L00096W 2010 90554206 Haldex Suspension Controls Catalog

User Manual: 90554206

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2010

L00096W

2/10

Suspension Controls

www.haldex.com

This page intentionally left blank

Table of Contents

18−SUSPENSION CONTROLS

18 − Suspension Controls
Table of Contents
Part Number Index
General Information
Foreword
General Information
Height Control Valve
PR Plus Height Control Valve
PR Height Control Valve
IR Height Control Valves
IR w/2nd Ride Height HCV
CR Height Control Valve
Dump Valves for CR Height Control Valve
Linkages
Adjustable
Fixed Loop
Fixed Rod
For EGP Valve
Repair Kits
Valves
Lift Axle Valves
ILAS® III
ILAS® E
Hand Control Valves
Colas Hand Valve
Heavy Duty Hand Valve
Pressure Protection Valve
Pilot Valve
Manually Operated Valve
Pressure Regulator Valve
Check Valve
Electric Solenoid Valve
Proportioning Valve
Air Valve Accessories
Pressure Gauges
Scale−O−Matics
AC Boxes
Mounting Brackets
Waterproof Enclosures

18−1
18−3
18−5
18−6
18−7
18−10
18−11
18−12
18−13
18−14
18−15
18−16
18−19
18−21
18−22

18−23
18−24
18−25
18−26
18−27
18−28
18−29
18−30
18−31
18−32
18−33
18−34
18−35
18−36
18−37
18−38

18 − 1

18−SUSPENSION CONTROLS
Air Control Kits
AC−3800 Series Air Control Kits
AC−6100 Series Air Control Kits
AC−6000 Series Air Control Kits
AC−84−M/S−3 Series Air Control Kits
AC−84−M/S−1 Series Air Control Kits
AC−5500 Series Air Control Kits
AC−5600 Series Air Control Kits
AC−78−1 Series Air Control Kits
AC−77−1 Series Air Control Kits
AC−78−4 Series Air Control Kits
AC−78−5 Series Air Control Kits
Maintenance
Air Control Kit Application Guide
Notes
Notes
Notes

18 − 2

Table of Contents
18−39
18−40
18−41
18−42
18−43
18−44
18−45
18−46
18−47
18−48
18−49
18−50
18−51
18−52
18−53

Part Number Index
Part Number
42100009
42100010
42100010
42100026
42100026
42100027
42100027
42100029
42100029
42100051
42110008
42110042
42110042
42110051
42110051
42123026
42123026
42123031
42123031
42123039
42123039
42123040
42123040
42123041
42123041
42123042
42123043
42123044
42123044
42123045
42130003
42130005
42130005
42130018
42130019
42130019
42130040
42130040
42130059
42130059
42140022
42140111
42140118
42140119
42140128
42150003
42150003
48100225
48100225
48100267
48100267
48100367
48100367
48100374
48100374
48100375
48100375
612035001
62101005
62101005
62101006
62101006
62101008
62101008
62103004
62103012
62103058
62103060
814012131
90018410
90018410
90018410
90018410
90024087
90031425
90054007
90054007
90054074
90054074
90054075
90054075

Type
S
S
O
S
O
S
O
S
O
S
S
S
O
S
O
S
O
S
O
S
O
S
O
S
O
S
S
S
O
S
S
S
O
S
S
O
S
O
S
O
S
S
S
S
S
S
O
S
O
S
O
S
O
S
O
S
O
O
S
O
S
O
S
O
O
O
O
O
S
S
O
S
O
S
S
S
O
S
O
S
O

Page #
18−47
18−47
18−47
18−46
18−46
18−46
18−46
18−48
18−48
18−49
18−41
18−40
18−40
18−40
18−40
18−35
18−35
18−35
18−35
18−35
18−35
18−35
18−35
18−35
18−35
18−35
18−35
18−35
18−35
18−35
18−43
18−43
18−43
18−44
18−45
18−45
18−36
18−36
18−42
18−42
18−39
18−39
18−39
18−39
18−36
18−12
18−12
18−15
18−15
18−15
18−15
18−15
18−15
18−15
18−15
18−15
18−15
18−11
18−24
18−24
18−24
18−24
18−23
18−23
18−7
18−7
18−7
18−7
18−24
18−29
18−29
18−37
18−37
18−37
18−37
18−13
18−13
18−32
18−32
18−32
18−32

Part Number
90054082
90054082
90054088
90054088
90054113
90054170
90054610
90054610
90054700
90054700
90054786
90054786
90054791
90054793
90054793
90054831
90054864
90054882
90054882
90554078
90554107
90554107
90554114
90554114
90554123
90554124
90554125
90554126
90554127
90554128
90554129
90554130
90554131
90554132
90554133
90554134
90554135
90554136
90554137
90554138
90554139
90554140
90554141
90554142
90554143
90554144
90554144
90554145
90554147
90554150
90554151
90554176
90554177
90554180
90554181
90554182
90554183
90554183
90554184
90554195
90554198
90554205
90554206
90554211
90554219
90554220
90554221
90554222
90554231
90554234
90554242
90554246
90554270
90554278
90554334
90554335
90554346
90554441
90554441
90554615
90554615

18−SUSPENSION CONTROLS
Type
S
O
S
O
O
S
S
O
S
O
S
O
S
S
O
S
O
S
O
S
S
O
S
O
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
O
S
S
S
S
S
S
S
S
S
S
O
S
S
S
S
S
S
S
S
S
S
S
O
S
S
S
S
S
S
S
S
O
S
O

Page #
18−26
18−26
18−29
18−29
18−13
18−33
18−32
18−32
18−34
18−34
18−34
18−34
18−37
18−37
18−37
18−30
18−30
18−30
18−30
18−31
18−27
18−27
18−13
18−13
18−19
18−19
18−19
18−19
18−19
18−19
18−19
18−19
18−19
18−19
18−19
18−19
18−19
18−19
18−19
18−19
18−19
18−19
18−19
18−19
18−19
18−19
18−19
18−19
18−13
18−19
18−27
18−19
18−19
18−19
18−19
18−19
18−13
18−13
18−19
18−19
18−19
18−19
18−19
18−19
18−19
18−19
18−19
18−19
18−19
18−13
18−19
18−19
18−19
18−19
18−13
18−14
18−38
18−19
18−19
18−28
18−28

Part Number
90554616
90554616
90554618
90554627
90554628
90554629
90554648
90554651
90554683
90554729
90554729
90554730
90554730
90554731
90554731
90554732
90554732
90554733
90554733
90554734
90554734
90554735
90554735
90554736
90554736
90554737
90554737
90554738
90554738
90554739
90554739
90554740
90554740
90554741
90554741
90554742
90554742
90554743
90554743
90554744
90554744
90554745
90554745
90554746
90554746
90554747
90554747
90554748
90554748
90554749
90554749
90554750
90554750
90554751
90554751
90554752
90554752
90554753
90554753
90554754
90554754
90554755
90554755
90554756
90554756
90554757
90554757
90554758
90554758
90554759
90554759
90554760
90554760
90554761
90554761
90554762
90554762
90554763
90554763
90554764
90554764

Type
S
O
S
S
S
S
S
O
O
S
O
S
O
S
O
S
O
S
O
S
O
S
O
S
O
S
O
S
O
S
O
S
O
S
O
S
O
S
O
S
O
S
O
S
O
S
O
S
O
S
O
S
O
S
O
S
O
S
O
S
O
S
O
S
O
S
O
S
O
S
O
S
O
S
O
S
O
S
O
S
O

Page #
18−28
18−28
18−19
18−19
18−38
18−19
18−13
18−13
18−13
18−16
18−16
18−16
18−16
18−16
18−16
18−16
18−16
18−16
18−16
18−16
18−16
18−16
18−16
18−16
18−16
18−16
18−16
18−16
18−16
18−16
18−16
18−16
18−16
18−16
18−16
18−16
18−16
18−16
18−16
18−16
18−16
18−16
18−16
18−16
18−16
18−16
18−16
18−16
18−16
18−16
18−16
18−16
18−16
18−16
18−16
18−16
18−16
18−16
18−16
18−16
18−16
18−16
18−16
18−16
18−16
18−16
18−16
18−16
18−16
18−16
18−16
18−16
18−16
18−16
18−16
18−16
18−16
18−16
18−16
18−16
18−16

Part Number
90554765
90554765
90554766
90554766
90554767
90554767
90554768
90554768
90554769
90554769
90554770
90554770
90554771
90554771
90554772
90554772
90554773
90554773
90554774
90554774
90554775
90554775
90554776
90554776
90554777
90554777
90554778
90554778
90554779
90554779
90554780
90554780
90554781
90554781
90554782
90554782
90554783
90554783
90554784
90554784
90554785
90554785
90554786
90554787
90554787
90554788
90554788
90554789
90554789
90554790
90554790
90554791
90554791
90554792
90554792
90554793
90554793
90554794
90554794
90554795
90554795
90554796
90554796
90554797
90554797
90554798
90554798
90554799
90554799
90554800
90554800
90554801
90554801
90554802
90554802
90554803
90554803
90554804
90554804
90554805
90554805

Type
S
O
S
O
S
O
S
O
S
O
S
O
S
O
S
O
S
O
S
O
S
O
S
O
S
O
S
O
S
O
S
O
S
O
S
O
S
O
S
O
S
O
S
S
O
S
O
S
O
S
O
S
O
S
O
S
O
S
O
S
O
S
O
S
O
S
O
S
O
S
O
S
O
S
O
S
O
S
O
S
O

Page #
18−16
18−16
18−16
18−16
18−16
18−16
18−16
18−16
18−16
18−16
18−16
18−16
18−16
18−16
18−16
18−16
18−16
18−16
18−16
18−16
18−16
18−16
18−16
18−16
18−16
18−16
18−16
18−16
18−16
18−16
18−16
18−16
18−16
18−16
18−16
18−16
18−16
18−16
18−16
18−16
18−16
18−16
18−16
18−16
18−16
18−16
18−16
18−16
18−16
18−16
18−16
18−16
18−16
18−16
18−16
18−16
18−16
18−16
18−16
18−16
18−16
18−16
18−16
18−16
18−16
18−16
18−16
18−16
18−16
18−16
18−16
18−16
18−16
18−16
18−16
18−16
18−16
18−16
18−16
18−16
18−16

Type "O" = OEM P/N, Type "S" = Service P/N
If OEM part # is not found on page listed, refer to the MCR for applicable cross reference.

18 − 3

18−SUSPENSION CONTROLS
Part Number
90554806
90554806
90554807
90554807
90554808
90554808
90554809
90554809
90554810
90554810
90554811
90554811
90554897
90554899
90554902
90554902
90554905
90554921
90554926
90554927
90554928
90554929
90554933
90554934
90554941
90554945
90554945
90554950
90554950
90554955
90554956
90554978
90554979
90554990
90554990
90554991
90554991
90555058
90555072
90555074
90555084
90555085
90555085
90555086
90555086
90555093
90555100
90555100
90555101
90555101
90555105
90555105
90555106
90555106
90555108
90555116
90555116
90555119
90555121
90555126
90555127
90555130
90555131
90555133
90555135
90555137
90555139
90555141
90555143
90555145
90555149
90555246
90555247
90555250
90555254
90555255
90555257
90555262
90555262
90555263
90555263

Type
S
O
S
O
S
O
S
O
S
O
S
O
O
O
S
O
O
O
O
O
O
O
O
O
O
S
O
S
O
O
O
O
O
S
O
S
O
O
O
O
O
S
O
S
O
O
O
S
S
O
S
O
S
O
S
S
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
S
O

Page #
18−16
18−16
18−16
18−16
18−16
18−16
18−16
18−16
18−16
18−16
18−16
18−16
18−13
18−13
18−14
18−14
18−7
18−7
18−7
18−7
18−13
18−13
18−7
18−7
18−13
18−7
18−7
18−7
18−7
18−7
18−7
18−7
18−7
18−28
18−28
18−16
18−16
18−7
18−28
18−7
18−7
18−7
18−7
18−7
18−7
18−7
18−7
18−7
18−7
18−7
18−11
18−11
18−11
18−11
18−7
18−7
18−7
18−7
18−7
18−7
18−7
18−7
18−7
18−7
18−7
18−7
18−7
18−7
18−7
18−7
18−7
18−25
18−7
18−7
18−7
18−7
18−7
18−7
18−7
18−7
18−7

Part Number
90555267
90555268
90555270
90555270
90555271
90555273
90555273
90555274
90555274
90555275
90555288
90555289
90555292
90555293
90555300
90555300
90555303
90555306
90555306
90555309
90555318
90555318
90555325
90555325
90555326
90555326
90555331
90555331
90555332
90555332
90555335
90555335
90555336
90555336
90555353
90555353
90555355
90555356
90555357
90555365
90555365
90555374
90555374
90555375
90555375
90555376
90555376
90555377
90555377
90555382
90555382
90555389
93800358
93800358
950602008
950602008
KN27000
KN27000X
KN27010
KN27013
KN27201
N15844BD
N20404AA
N20404AH
N20404AJ
N20404AK
N20404BC
N20404BD
N20404BE
N20404BK
N20404BW
N20404BY
N20404CA
N20404CG
N20404E
N20404FA
N20404T
N20976
N20976A
RN10JC
RN10JE

Type
O
O
S
O
O
S
O
S
O
O
S
O
S
S
O
S
S
S
O
S
S
O
S
O
S
O
S
O
S
O
S
O
S
O
S
O
O
O
O
S
O
S
O
S
O
S
O
S
O
S
O
O
S
O
S
O
S
S
S
S
S
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
S
S

Page #
18−7
18−7
18−25
18−25
18−7
18−7
18−7
18−7
18−7
18−7
18−23
18−7
18−25
18−23
18−7
18−7
18−7
18−7
18−7
18−7
18−7
18−7
18−24
18−24
18−24
18−24
18−10
18−10
18−10
18−10
18−10
18−10
18−7
18−7
18−7
18−7
18−7
18−7
18−7
18−10
18−10
18−7
18−7
18−7
18−7
18−7
18−7
18−7
18−7
18−7
18−7
18−7
18−23
18−23
18−22
18−22
18−11
18−11
18−11
18−11
18−11
18−11
18−11
18−11
18−11
18−11
18−11
18−11
18−11
18−11
18−11
18−11
18−11
18−11
18−11
18−11
18−11
18−28
18−28
18−22
18−22

Part Number Index
Part Number
RN10JH
RN10JJ

Type
S
S

Page #
18−21
18−21

Part Number

Type

Type "O" = OEM P/N, Type "S" = Service P/N
If OEM part # is not found on page listed, refer to the MCR for applicable cross reference.

18 − 4

Page #

Foreword

18−SUSPENSION CONTROLS

PURPOSE OF THIS SECTION
This section is designed as a reference for Haldex Commercial Vehicle Systems new and remanufactured air brake system
components and accessories, sold under the Haldex and Midland product names. Products described include all pertinent
information needed to replace an OEM installed component or to help design an original installation. If there is a service
number for a given part, it is noted in the product number table.

DESIGN FLEXIBILITY
The products presented in this section are described by function and usage. Technical data and mounting configurations
are also provided. Throughout this section, reference is made to numerous specific OEM applications. This section is not,
however, intended to be a mutually exclusive listing of all part numbers and designs available. Should the need for a design
not presented occur, contact your Haldex Commercial Vehicle Systems sales representative for additional information.

WARRANTY INFORMATION
Proper service and repair are important to the safe, reliable operation of any motor vehicle. To prevent personal injury
and/or vehicle damage, careful and cautious service procedures recommended by the vehicle manufacturer should be
followed by anyone servicing a motor vehicle. For details on warranty of Haldex Commercial Vehicle air brake system
components and accessories, refer to L20221 Aftermarket Warranty Policy. For warranty returns, use L90005 Warranty
Adjustment Form. To obtain further information, visit the www.haldex.com website, select North America/English in drop
down box then search for Warranty.

ORDERING PROCEDURE
Most customers can place electronic orders on the www.haldex.com website by obtaining a username and password or by
using EDI. For additional information about electronic orders or to place an order by phone or fax, contact Customer
Service in U.S. or Canada at numbers listed below:
U.S. Customer Service:
Phone:
800−643−2374
Fax:
800−533−1941
Mail:
Commercial Vehicle Systems
Haldex Brake Products Corporation
Attn: Customer Service Department
10930 N. Pomona Ave.
Kansas City, MO 64153

Canada Customer Service:
Phone:
800−267−9247
Fax:
519−621−3924
Mail:
Commercial Vehicle Systems
Haldex Limited
Canadian Distribution Centre
Attn: Customer Service Department
500 Pinebush Road, Unit 1
Cambridge, Ontario N1T 0A5

IMPORTANT NOTICE
The data listed herein is correct to the best of Commercial Vehicle Systems knowledge and belief, having been compiled
from reliable and official sources of information. However, COMMERCIAL VEHICLE SYSTEMS CANNOT ASSUME ANY
RESPONSIBILITY for possible error or misapplication of the product. Final determination of the suitability of the products
for the use contemplated by the Buyer is the sole responsibility of the Buyer. Commercial Vehicle Systems shall have no
responsibility in connection with this suitability. It is not our intention to imply that any of the components in this catalog in
connection with an engine make or model are made by any engine manufacturer.
Copyright 2010
Commercial Vehicle Systems
Haldex Brake Products Corporation
10930 N. Pomona Ave.
Kansas City, MO 64153

All rights reserved.
Materials may only be reproduced with written permission of Commercial Vehicle Systems.

18 − 5

18−SUSPENSION CONTROLS

18 − 6

General Information

Height Control Valve

18−SUSPENSION CONTROLS

PR Plus Height Control Valve

Use of ceramic seal technology allows the PR Plus Valve to be very reliable and
highly durable in the most extreme conditions.
SKU#

Product Description

Arm

Ports

90554945

PR Plus Height Control Valve

7" Adjustable

1/4" NPT

90554950

PR Plus HCV with Normally Open Dump Valve

7" Adjustable

Pilot Port 1/4"
PTC
All Other Ports
1/4" NPT

90555085

PR Plus Height Control Valve (Metric)

7" Adjustable

M12 x 1.5

90555086

PR Plus HCV with (Metric) Normally Open Dump Valve

7" Adjustable

Pilot Port 6mm
PTC
All Other Ports
M12 x 1.5

90555100

PR Plus HCV with Normally Closed−Low Flow Dump Valve, SAF Holland
Suspension Replacement

5" Adjustable

3−Port Same
Side Manifold
Pilot Port 1/4"
PTC
All Other Ports
3/8" PTC

90555101

PR Plus HCV, SAF Holland Suspension Replacement

5" Adjustable

3−Port Same
Side Manifold
All Ports 3/8"
PTC

90555108

PR Plus HCV with Normally Closed Dump Valve

7" Adjustable

Pilot Port 1/4"
PTC
All Other Ports
1/4" NPT

90555116

5" Adjustable

18 − 7

18−SUSPENSION CONTROLS

Height Control Valve

PR Plus HCV with Normally Closed Dump Valve, SAF Holland Suspension
Replacement

90555263

PR Plus HCV with Normally Open Dump Valve, Volvo Replacement 90555356

90555273

3−Port Same
Side Manifold
Pilot Port 1/4"
PTC
All Other Ports
3/8" PTC
7" Fixed

3−Port Side
Manifold
Pilot Port 1/4"
PTC
All Other Ports
3/8" PTC

PR Plus Height Control Valve

7" Adjustable

3/8" PTC

90555274

PR Plus HCV with Normally Open Dump Valve

7" Adjustable

Pilot Port 1/4"
PTC
All Other Ports
3/8" PTC

90555300

PR Plus HCV, SAF Holland Suspension Replacement

9" Adjustable

3−Port Same
Side Manifold
All Ports 3/8"
PTC

90555303

PR Plus HCV with Normally Closed Dump Valve

9.5" Adjustable

3−Port Same
Side Manifold
All Ports 3/8"
PTC

90555306

PR Plus HCV, SAF Holland Suspension Replacement

7" Adjustable

3−Port Same
Side Manifold
All Ports 3/8"
PTC

90555309

PR Plus HCV with Normally Closed Dump Valve

7" Fixed

3−Port Same
Side Manifold
All Ports 3/8"
PTC

90555318

PR Plus HCV with Normally Open Dump Valve, Volvo Replacement 90555357 and
90555289

7" Fixed

3−Port Same
Side Manifold
Pilot Port 1/4"
PTC
All Other Ports
3/8" PTC

90555336

PR Plus HCV, Hendrickson Suspension Replacement

90555353

PR Plus HCV with Normally Open Dump Valve, Volvo Replacement 90555355

7" Adjustable

1/4" NPT

7" Fixed

5−Port Side
Manifold
Pilot Port 1/4"
PTC
All Other Ports
3/8" PTC

90555374

PR Plus HCV with Normally Open Dump Valve, Freightliner Replacement

7" Adjustable

2−Port Side
Manifold
Pilot Port 1/4"
PTC
All Other Ports
1/4" NPT

90555375

PR Plus HCV with Normally Open Dump Valve, Kenworth Replacement 90555141

7" Adjustable

3−Port Side
Manifold
Pilot Port 1/4"
PTC
All Other Ports
3/8" PTC

90555376

PR Plus HCV with Normally Open Dump Valve, Kenworth Replacement 90555143

7" Adjustable

2−Port Straight
Manifold
Pilot Port 1/4"
PTC
All Other Ports
3/8" PTC

18 − 8

Height Control Valve

18−SUSPENSION CONTROLS

90555377

PR Plus HCV with Normally Open Dump Valve, Kenworth Replacement 90555145

7" Adjustable

3−Port Straight
Manifold
Pilot Port 1/4"
PTC
All Other Ports
3/8" PTC

90555382

PR Plus HCV with Normally Open Dump Valve, Peterbilt Replacement

7" Adjustable

3−Port Straight
Manifold
Pilot Port 1/4"
PTC
All Other Ports
1/4" NPT

18 − 9

18−SUSPENSION CONTROLS

Height Control Valve

PR Height Control Valve
Features:
• Economical design for Cab/Trailer Applications

Notes:
1) Use of ceramic seal technology allows the PR
Plus Valve to be very reliable and highly durable
in the most extreme conditions.

SKU#

Product Description

Arm

Ports

90555331

PR Height Control Valve − Cab/Front Air Ride

5" Adjustable

Integrated 2−Port
All Ports 1/4" PTC

90555332

PR Height Control Valve − Cab/Front Air Ride

5" Adjustable

Integrated 2−Port
All Ports 1/4" NPT

90555335

PR Height Control Valve − Truck/Trailer Air Ride

7" Fixed

Integrated 2−Port
All Ports 1/4" NPT

90555365

PR Height Control Valve − Truck/Trailer Air Ride

7" Adjustable

Integrated 2−Port
All Ports 3/8" PTC

18 − 10

Height Control Valve

18−SUSPENSION CONTROLS

IR Height Control Valves
Features:
• A non−time delay valve used under a wide variety of climatic and
payload conditions.
• Heavy duty Height Control Valve inflates or exhausts air springs to
maintain suspension ride height.

Specifications:
All Ports

1/4" NPT

SKU#

Product Description

Horizontal
Arm Length

Vertical
Arm
Length

Axle
Bracket
Linkage

Notes

Core
Group

90555105

Type EGP − An Immediate
Response Height Control
Valve

−

−

−

Without Dump

−

90555106

Type EGP − An Immediate
Response Height Control
Valve with Dump Valve

−

−

−

With Dump

−

KN27000

EGP Standard Flow Leveling
Valve Kit

12" (Max)

14"

Vertical

Adjust and cut arms to
desired length for
application.

−

KN27000X

Reman. EGP Standard Flow
Leveling Valve Kit

12" (Max)

14"

Vertical

Adjust and cut arms to
desired length for
application.

226

KN27010

EGP High Flow Leveling
Valve Kit

8.2" (Max)

−

−

No vertical link arm, special
Navistar. Adjust and cut
arms to desired length for
application.

−

KN27013

EGP High Flow Leveling
Valve Kit

12" (Max)

14"

Vertical

Adjust and cut arms to
desired length for
application.

−

KN27201

EGP Low Flow Leveling
Valve

−

−

−

Valve Only

−

18 − 11

18−SUSPENSION CONTROLS

Height Control Valve

IR w/2nd Ride Height HCV
Features:
• Provides a second ride height that is pre−set and is not
variable to the weight of the vehicle
• Minimum number of components to provide the second
alternative height
• Air pressure is never completely exhausted from the air
bellows, saving wear on the suspension components
• On buses, this operation can be tied to the door opening
operation, so no additional motion is required by the operator

Notes:
1) This valve provides the ability of raising or lowering the
vehicle to a controlled second height position.
2) When air pressure is applied to port "4" of the valve, the
valve goes to a set second ride position. The lever will
appear at 35° in the 2nd ride position in neutral.
3) Setting of the 2nd ride position is accomplished by the
lever arm length according to the table provided.

SKU#

Product Description

42150003

Type EGP − An Immediate Response Height Control Valve
with 2nd Ride Height

18 − 12

All Ports

Horizontal Arm
Length

Vertical Arm
Length

1/4" NPT

12"

20"

Height Control Valve

18−SUSPENSION CONTROLS

CR Height Control Valve
Features:
• Automatically adds air to, or exhausts air from the air
suspension to maintain constant static design height.
• Does not respond to short duration dynamic changes in axle
position, thus reducing air consumption life and saves fuel.

Specifications:
All Ports

1/8" NPT

Notes:
1) Dump control can be operated from the cab or plumbed to
function when the emergency brake is set.

SKU#

Product Description

Dump Valve
Included

Fittings
Provided

Notes

90054007

Type CR − Controlled Response Height Control
Valve

No

1/4"

Individually Packaged

90554114

Type CR − Controlled Response Height Control
Valve

No

No Fittings

Individually Packaged

90554147

Type CR − Controlled Response Height Control
Valve

No

Metric Adapter
( 1/8" NPT to M10
x 1)

Individually Packaged

90554183

Type CR − Controlled Response Height Control
Valve

No

3/8"

Individually Packaged

90554334

Type CR − Controlled Response Height Control
Valve with Dump Valve

Yes

1/4" & 3/8"

Dump normally open;
needs air pressure to
dump.

90554648

Type CR − Controlled Response Height Control
Valve with Dump Valve

Yes

1/4" & 3/8"

Dump normally closed;
dumps if air pressure is
removed.

18 − 13

18−SUSPENSION CONTROLS

Height Control Valve

Dump Valves for CR Height Control Valve
Features:
• Normally open and normally closed dump valves install easily
to the Controlled Response Height Control Valve.

Specifications:
Normally Open
Normally Closed

Gold Body
Silver Body

SKU#

Product Description

All Ports

Fittings
Provided

Dump Feature

Application

90554335

Height Control Valve Dump
Valve

1/8" NPT

1/4" & 3/8"

Normally open;
needs air pressure to
dump.

Type CR Height Contol
Valve

90554902

Height Control Valve Dump
Valve

1/8" NPT

1/4" & 3/8"

Normally closed;
dumps if air pressure
removed.

Type CR Height Control
Valve

18 − 14

Height Control Valve

18−SUSPENSION CONTROLS

Linkages
Adjustable

SKU#

Product
Description

Model

Length

Notes

Pic. #

48100225

Adjustable Linkage

SRK 168

19−5/8"
Maximum

A common trailer suspension linkage used by
several OE manufacturers.
Linkage can be cut to obtain desired linkage length.
Simple to assemble and install.

1

48100267

Adjustable Linkage

SRK 205

13−1/2"
Maximum

Use with Type IR Height Control Valve applications and for
service and repair of linkages on many older model trucks.
Kit provides the components needed to replace the entire
linkage.

2

48100367

Adjustable Strap
Linkage

SRK 503

14" Maximum

A common trailer suspension linkage used by several OE
manufacturers.
Linkage can be welded at desired length to avoid field
adjustment issues.
Simple to assemble and install.

3

48100374

Adjustable Looped
Linkage

SRK 510

16" Maximum

Common truck/trailer suspension used by several OE
manufacturers.
Adjustable link end allows for easy installation.
Fixed looped end provides durability.

4

48100375

Adjustable Looped
Linkage

SRK 511

22" Maximum

Common truck/trailer suspension used by several OE
manufacturers.
Adjustable link end allows for easy installation.
Fixed looped end provides durability.

4

18 − 15

18−SUSPENSION CONTROLS

Height Control Valve

Linkages
Fixed Loop
Features:
• Common truck/tractor suspension linkage used by several OE
manufacturers
• Robust, easy to install and reduce suspension height
modifications
• Uses easily detachable push−over pins
• Must be ordered at correct length, available in 0.25" increments
from 4.0" to 25"

Notes:
1) Package bag contains rubber grommet assembled into
linkage and all remaining components unassembled.

SKU#

Product Description

90554729

Fixed Loop Linkage

4.50"/114mm

90554730

Fixed Loop Linkage

4.75"/121mm

90554731

Fixed Loop Linkage

5.00"/127mm

90554732

Fixed Loop Linkage

5.25"/133mm

90554733

Fixed Loop Linkage

5.50"/140mm

90554734

Fixed Loop Linkage

5.75"/146mm

90554735

Fixed Loop Linkage

6.00"/152mm

90554736

Fixed Loop Linkage

6.25"/158mm

90554737

Fixed Loop Linkage

6.50"/165mm

90554738

Fixed Loop Linkage

6.75"/171mm

90554739

Fixed Loop Linkage

7.00"/178mm

90554740

Fixed Loop Linkage

7.25"/184mm

90554741

Fixed Loop Linkage

7.50"/191mm

90554742

Fixed Loop Linkage

7.75"/197mm

90554743

Fixed Loop Linkage

8.00"/203mm

90554744

Fixed Loop Linkage

8.25"/210mm

90554745

Fixed Loop Linkage

8.50"/216mm

90554746

Fixed Loop Linkage

8.75"/222mm

90554747

Fixed Loop Linkage

9.00"/229mm

90554748

Fixed Loop Linkage

9.25"/235mm

90554749

Fixed Loop Linkage

9.50"/241mm

90554750

Fixed Loop Linkage

9.75"/248mm

90554751

Fixed Loop Linkage

10.00"/254mm

90554752

Fixed Loop Linkage

10.25"/260mm

18 − 16

"A" Dimension

Height Control Valve

18−SUSPENSION CONTROLS

90554753

Fixed Loop Linkage

10.50"/267mm

90554754

Fixed Loop Linkage

10.75"/273mm

90554755

Fixed Loop Linkage

11.00"/279mm

90554756

Fixed Loop Linkage

11.25"/286mm

90554757

Fixed Loop Linkage

11.50"/292mm

90554758

Fixed Loop Linkage

11.75"/298mm

90554759

Fixed Loop Linkage

12.00"/305mm

90554760

Fixed Loop Linkage

12.25"/311mm

90554761

Fixed Loop Linkage

12.50"/318mm

90554762

Fixed Loop Linkage

12.75"/324mm

90554763

Fixed Loop Linkage

13.00"/330mm

90554764

Fixed Loop Linkage

13.25"/337mm

90554765

Fixed Loop Linkage

13.50"/343mm

90554766

Fixed Loop Linkage

13.75"/349mm

90554767

Fixed Loop Linkage

14.00"/356mm

90554768

Fixed Loop Linkage

14.25"/362mm

90554769

Fixed Loop Linkage

14.50"/368mm

90554770

Fixed Loop Linkage

14.75"/375mm

90554771

Fixed Loop Linkage

15.00"/381mm

90554772

Fixed Loop Linkage

15.25"/387mm

90554773

Fixed Loop Linkage

15.50"/394mm

90554774

Fixed Loop Linkage

15.75"/400mm

90554775

Fixed Loop Linkage

16.00"/406mm

90554776

Fixed Loop Linkage

16.25"/413mm

90554777

Fixed Loop Linkage

16.50"/419mm

90554778

Fixed Loop Linkage

16.75"/425mm

90554779

Fixed Loop Linkage

17.00"/432mm

90554780

Fixed Loop Linkage

17.25"/438mm

90554781

Fixed Loop Linkage

17.50"/445mm

90554782

Fixed Loop Linkage

17.75"/451mm

90554783

Fixed Loop Linkage

18.00"/457mm

90554784

Fixed Loop Linkage

18.25"/464mm

90554785

Fixed Loop Linkage

18.50"/470mm

90554786

Fixed Loop Linkage

18.75"/476mm

90554787

Fixed Loop Linkage

19.00"/483mm

90554788

Fixed Loop Linkage

19.25"/489mm

90554789

Fixed Loop Linkage

19.50"/495mm

90554790

Fixed Loop Linkage

19.75"/502mm

90554791

Fixed Loop Linkage

20.00"/508mm

90554792

Fixed Loop Linkage

20.25"/514mm

90554793

Fixed Loop Linkage

20.50"/521mm

90554794

Fixed Loop Linkage

20.75"/527mm

90554795

Fixed Loop Linkage

21.00"/533mm

90554796

Fixed Loop Linkage

21.25"/540mm

18 − 17

18−SUSPENSION CONTROLS

Height Control Valve

90554797

Fixed Loop Linkage

21.50"/546mm

90554798

Fixed Loop Linkage

21.75"/552mm

90554799

Fixed Loop Linkage

22.00"/559mm

90554800

Fixed Loop Linkage

22.25"/565mm

90554801

Fixed Loop Linkage

22.50"/572mm

90554802

Fixed Loop Linkage

22.75"/578mm

90554803

Fixed Loop Linkage

23.00"/584mm

90554804

Fixed Loop Linkage

23.25"/591mm

90554805

Fixed Loop Linkage

23.50"/597mm

90554806

Fixed Loop Linkage

23.75"/603mm

90554807

Fixed Loop Linkage

24.00"/610mm

90554808

Fixed Loop Linkage

24.25"/616mm

90554809

Fixed Loop Linkage

24.50"/622mm

90554810

Fixed Loop Linkage

24.75"/629mm

90554811

Fixed Loop Linkage

25.00"/635mm

90554991

Fixed Loop Linkage

4.00"/102mm

18 − 18

Height Control Valve

18−SUSPENSION CONTROLS

Linkages
Fixed Rod
Features:
• Common fixed length linkage used by several truck and trailer OE
manufacturers
• Robust, easy to install and reduce suspension height modifications
• Use shoulder bolts and lock nuts to insure tamper resistant stout
connections
• Must be ordered at correct length, available in 0.25" increments from
4.5" to 25"

SKU#

Product Description

Length

90554123

Fixed Rod Linkage

4.50"/114mm

90554124

Fixed Rod Linkage

5.00"/127mm

90554125

Fixed Rod Linkage

5.20"/132mm

90554126

Fixed Rod Linkage

5.60"/147mm

90554127

Fixed Rod Linkage

6.00"/152mm

90554128

Fixed Rod Linkage

6.50"/165mm

90554129

Fixed Rod Linkage

8.00"/203mm

90554130

Fixed Rod Linkage

8.80"/224mm

90554131

Fixed Rod Linkage

9.00"/229mm

90554132

Fixed Rod Linkage

9.50"/241mm

90554133

Fixed Rod Linkage

9.80"/249mm

90554134

Fixed Rod Linkage

10.00"/254mm

90554135

Fixed Rod Linkage

10.40"/264mm

90554136

Fixed Rod Linkage

10.80"/274mm

90554137

Fixed Rod Linkage

11.00"/279mm

90554138

Fixed Rod Linkage

11.20"/284mm

90554139

Fixed Rod Linkage

11.50"/292mm

90554140

Fixed Rod Linkage

12.00"/305mm

90554141

Fixed Rod Linkage

12.20"/310mm

90554142

Fixed Rod Linkage

13.00"/330mm

90554143

Fixed Rod Linkage

14.50"/368mm

90554144

Fixed Rod Linkage

15.00"/381mm

90554145

Fixed Rod Linkage

16.80"/427mm

90554150

Fixed Rod Linkage

18.25"/464mm

18 − 19

18−SUSPENSION CONTROLS
90554176

Height Control Valve

Fixed Rod Linkage

11.80"/300mm

90554177

Fixed Rod Linkage

16.25"/413mm

90554180

Fixed Rod Linkage

7.00"/178mm

90554181

Fixed Rod Linkage

17.62"/448mm

90554182

Fixed Rod Linkage

18.50"/470mm

90554184

Fixed Rod Linkage

4.70"/119mm

90554195

Fixed Rod Linkage

18.00"/457.2mm

90554198

Fixed Rod Linkage

16.50"/419.1mm

90554205

Fixed Rod Linkage

14.00"/355.6mm

90554206

Fixed Rod Linkage

17.00"/431.8mm

90554211

Fixed Rod Linkage

7.25"/184mm

90554219

Fixed Rod Linkage

5.75"/146mm

90554220

Fixed Rod Linkage

6.62"/168.1mm

90554221

Fixed Rod Linkage

8.50"/216mm

90554222

Fixed Rod Linkage

24.60"/625mm

90554231

Fixed Rod Linkage

15.80"/401mm

90554242

Fixed Rod Linkage

15.25"/387.4mm

90554246

Fixed Rod Linkage

9.25"/235mm

90554270

Fixed Rod Linkage

16.00"/406mm

90554278

Fixed Rod Linkage

18.38"/466.9mm

90554441

Fixed Rod Linkage

19.41"/493mm

90554618

Fixed Rod Linkage

10.50"/266.7mm

90554627

Fixed Rod Linkage

8.90"/226mm

90554629

Fixed Rod Linkage

10.25"/260.4mm

18 − 20

Height Control Valve

18−SUSPENSION CONTROLS

Linkages
For EGP Valve

SKU#

Product Description

RN10JH

Horizontal Linkage Kit for EGP Height Control Valve

RN10JJ

Vertical Linkage Kit for EGP Height Control Valve

18 − 21

18−SUSPENSION CONTROLS
Repair Kits

SKU#

Product Description

950602008

Seal Kit for Load Sensing Valve

RN10JC

Linkage Repair Kit

RN10JE

Exhaust Cover Kit

18 − 22

Height Control Valve

Valves

18−SUSPENSION CONTROLS

Lift Axle Valves
ILAS® III
Features:
• Integrated lift axle system; Responds to pressure in air
suspension and automatically lowers the lift axle when loaded.
Error proof valve lowers lift axle when unit is loaded.
• Manual or automatic raise option available
• One component reduces assembly time and complicated
plumbing
• Solid structure allows for easy and external mounting

Specifications:
Ports

3/8" Push to connect

Notes:
1) 90555288 automatically lifts axle when load is removed.
2) 90555293 lift axle is manually raised by pushing button in.

SKU#

Product Description

62101008

Adjustment Kit for ILAS® III − Fully Automatic Lift Axle Control Valve

Adjusting Pressure

All Ports

−

−

90555288

ILAS® III − Fully Automatic Lift Axle Control Valve

43.50 psi − 76.85 psi (3.0−5.3 bar)

3/8" PTC

90555293

ILAS® III − Manual Lift Axle Control Valve (Automatic Lower)

43.50 psi − 76.85 psi (3.0−5.3 bar)

3/8" PTC

93800358

Adapter Fitting for ILAS® III − Fully Automatic Lift Axle Control Valve

−

−

18 − 23

18−SUSPENSION CONTROLS

Valves

Lift Axle Valves
ILAS® E
Features:
• Works in conjunction with TRS system for Trailers;
Programmable settings for operation of the valve.
• Integrated Lift Axle System; Responds to air pressure
changes in the suspension system to lift or drop 1 or 2 axles
on the trailer as load changes. With loss of electrical power,
the axle(s) will drop automatically.
• One Component reduces installation time.
• Solid construction allows for easy, external mounting.
• PTC Fittings for easy tube connections.

SKU#

Product Description

Notes

62101005

ILAS® E Lift Axle Valve Kit

3/8" PTC Fittings

62101006

ILAS® E Lift Axle Valve Kit

1/4" PTC Fittings

814012131

ILAS® E Lift Axle Valve Cable

90555325

ILAS® E Lift Axle Valve

1/4" PTC Fittings

90555326

ILAS® E Lift Axle Valve

3/8" PTC Fittings

18 − 24

6'

Valves

18−SUSPENSION CONTROLS

Hand Control Valves
Colas Hand Valve
Features:
• Manual raise/lowering hand valve for commercial vehicles and trailers
Works with Single or Dual Height Control Valve systems
• Solid Structure
Allows for horizontal or vertical installation
Also allows for external mounting
• Manual or Automatic return to ride height
Automatic return to ride height option makes valve error proof
• Eliminates the need for extra valves and components
One component and fewer fittings compared to
four components and nine fittings of past kits like the AC−78 MS

SKU#

Product Description

Ports

90555270

Colas Hand Valve − Manually or Automatically Operated

3/8" PTC

90555292

Colas Hand Valve − Manually or Automatically Operated

1/4" PTC

18 − 25

18−SUSPENSION CONTROLS

Valves

Hand Control Valves
Heavy Duty Hand Valve
Features:
• Heavy duty, durable valve with a lever handle for manually reducing incoming
pressure (50−120 PSIG) to desired output pressure.
• Locking feature for the handle adjustments allows operator to set desired output
pressure.
• Used in auxiliary axle applications and raising/lowering of vehicle.

Specifications:
90054083
90054123

Replacement Handle
Replacement Bracket

SKU#

Product Description

90054082

Hand Control Valve

18 − 26

All Ports
1/4" NPT

Valves

18−SUSPENSION CONTROLS

Pressure Protection Valve
Features:
• Protects the air brake system in the event of a leak or failure
within the air suspension system.
• Premium Valve has a serviceable replacement filter that
minimizes contaminants and other debris from entering other
air system accessories.

Specifications:
48100200

SKU#

Product Description

90554107
90554151

Replacement Filter Kit

All Ports

Closing Pressure

Opening Pressure

Pressure Protection Valve − Premium

1/4" NPT

70 PSIG

75 PSIG minimum

Pressure Protection Valve − Premium

M12 x 1.5

5.2 BAR minimum

6.1 BAR minimum

18 − 27

18−SUSPENSION CONTROLS

Valves

Pilot Valve
Features:
• Activated by applying pilot pressure.
• Remote mounted valve suited for any chassis location.
• Typically used on auxiliary axle applications or to rapidly
exhaust air suspensions.

Notes:
1)

Can be operated using a manual switch, such as
90054088.

2)

When connected to the galdhand or parking brake
line, automatically exhausts the air suspension.

SKU#

Product Description

Ports A

Port B

90554615

Pilot Valve

1/4" NPT

1/8" NPT

90554616

Pilot Valve

1/4" Push In

1/4" Push In

90554990

Pilot Valve

3/8" Push In

3/8" Push In

18 − 28

Valves

18−SUSPENSION CONTROLS

Manually Operated Valve
Features:
• Small, Self−Relieving Manual Switch

Notes:
1) Supplies pilot pressure to dump valves, pilot valves or other
basic accessories.

SKU#

Product Description

90018410

Mounting Bracket

90054088

Manually Operated Valve

Application/Notes
Manually Operated Valve
(part number 90054088)
Ports − 1/8" NPT

18 − 29

18−SUSPENSION CONTROLS

Valves

Pressure Regulator Valve
Features:
• Manually reduces incoming pressure to desired output pressure.
• For applications where regulated output pressure is required.
• Can be mounted on a bracket, control panel or inside a weatherproof
enclosure.

Notes:
1) Typically used with Haldex 90054786 silicone filled air gauge for air springs
on auxiliary axles.

SKU#

Product Description

Port A

Port B

Notes

90054831

Pressure Regulator Valve

1/8" NPT

1/4" NPT

−

90054882

Pressure Regulator Valve

1/8" NPT

1/4" NPT

Non−adjustable, factory preset to 85 PSIG

18 − 30

Valves

18−SUSPENSION CONTROLS

Check Valve
Features:
• Economic low pressure in−line check valve, allows air to flow in
only one direction.

Notes:
1) When installed in the supply line of a height control valve it will
eliminate air suspension back feed if system pressure is lost.

SKU#

Product Description

90554078

Check Valve

All Ports

Approximate Opening Pressure

1/8" NPT

2 − 4 PSI

18 − 31

18−SUSPENSION CONTROLS

Valves

Electric Solenoid Valve
Features:
• Connected with an electrical switch, this self−relieving two
position solenoid valve supplies pilot pressure to dump valves,
pilot valves or other basic accessories.

Specifications:
90024087
90054793

Mounting Bracket
Weldable Mounting
Bracket

Notes:
1) IMPORTANT: This valve is not intended to be used as a
dump valve.

SKU#

Product Description

All Ports

Volt

Position

90054074

Electric Solenoid Valve

1/4" NPT

12

Normally Closed

90054075

Electric Solenoid Valve

1/4" NPT

12

Normally Open

90054610

Electric Solenoid Valve

1/4" NPT

24

Normally Closed

18 − 32

Valves

18−SUSPENSION CONTROLS

Proportioning Valve
Features:
• Allows a single Height Control Valve to operate two
suspensions requiring different air pressures.

Notes:
1) Typically used in conjunction with a smaller capacity
tag/pusher system in specialty vehicles or coil spring lift
which require additional pressure to overcome coil.

SKU#

Product Description

90054170

Proportioning Valve

All Ports

Output

1/4" NPT

Adjustable В±30% around a separate control signal.

18 − 33

18−SUSPENSION CONTROLS

Air Valve Accessories

Pressure Gauges

SKU#

Product Description

90054700
90054786

18 − 34

All Ports

Notes

Air Gauge

1/4" NPT

Often used to monitor accessory system operating pressure in
protected enviroments.

Silicone Filled Gauge

1/4" NPT

Often used on accessory systems to monitor operating pressures.
Replacement gauge for SM−130, SM−140, SM−115, SMD−111,
AC−9014 and AC−9003.

Air Valve Accessories

18−SUSPENSION CONTROLS

Scale−O−Matics

For determining vehicle load in remote areas away from scales.
SKU#

Product
Description

Contains

All
Ports

Application/Notes

Pic.
#

42123026

Model SMD−111

Enclosed Manual Switch,
Pilot Valve and Silicone
Filled Gauge

1/4" NPT

One Height Control Valve Systems
Manual lowering of trailers or trucks.

1

42123031

Model SM−115

Enclosed Manual Switch
and Silicone Filled Gauge

1/4" NPT

One Height Control Valve System
Switch plumbed out left side of enclosure.
Switch controls accessory systems such as manual
lowering of trailer or truck, control of lift axle systems or
air assisted release of slider pins.

2

42123039

Model SM−130

Silicone Filled Gauge and
Calibration Decal

1/4" NPT

One Height Contol Valve System
Includes calibration decal to record certified loads when
precision operation is of utmost importance.

3

42123040

Model SM−140

Enclosed Silicone Filled
Gauge and Calibration
Decal

1/4" NPT

One Height Control Valve System
Plumbing out bottom.

6

42123041

Model SM−240

Enclosed System with
Calibration Decal

1/4" NPT

Two Height Control Valve Systems

4

42123042

Model SM−115−1

Enclosed Manual Switch
and Silicone Filled Gauge

1/4" NPT

One Height Control Valve System
Switch plumbed out bottom of large enclosure.
Switch controls accessory systems such as manual
lowering of trailer or truck, control of lift axle systems, or
air assisted release of slider pins.

5

42123043

Model SM−140−1

Enclosed Silicone Filled
Gauge and Calibration
Decal

1/4" NPT

One Height Control Valve System
Plumbing out back.

6

42123044

Model SM−140−2

Enclosed Silicone Filled
Gauge and Calibration
Decal

1/4" NPT

One Height Control Valve System
Plumbing out bottom, economical round enclosure.

7

42123045

Model SM−115−2

Enclosed Manual Switch
and Silicone Filled Gauge

1/4" NPT

One Height Control Valve System
Switch plumbed out bottom of small enclosure.
Switch controls accessory systems such as manual
lowering of trailer or truck, control of lift axle systems, or
air assisted release of slider pins.

8

18 − 35

18−SUSPENSION CONTROLS

Air Valve Accessories

AC Boxes

SKU#

Product
Description

Contains

All
Ports

Application/Notes

42130040

Model AC−9014

Air Control Box with
Enclosed Regulator and
Gauge

1/4" NPT

Typical application is for air springs on Auxiliary Axles.
Used in applications where regulated output air pressure is
required.
A combination of an adjustable regulator and silicone filled
gauge mounted inside a durable weatherproof enclosure.

42140128

Model AC−9088

Air Control Box with
Enclosed Manual Switch

1/4" NPT

Use to activate dump valves or Haldex pilot valves.
Self Relieving Manual Switch (90054088) mounted inside a
durable, weatherproof enclosure.

18 − 36

Air Valve Accessories

18−SUSPENSION CONTROLS

Mounting Brackets

All dimensions shown in inches.
SKU#

Product Description

Application/Notes

90018410

Mounting Bracket

Manually Operated Valve
(part number 90054088)

90024087

Mounting Bracket

Electric Solenoid Valve
(part numbers 90054074, 90054075, 90054610)

90031425

Linkage Tab

90054791

Scale−O−Matic Bracket

90054793

Weldable Mounting Bracket

All Linkage Products
Heavy Duty
Small Enclosures Only
Heavy duty, weldable brackets
provide mounting for products containing weatherproof enclosures,
such as Scale−O−Matics.
Electric Solenoid Valve
(part numbers 90054074, 90054075, 90054610)

18 − 37

18−SUSPENSION CONTROLS

Air Valve Accessories

Waterproof Enclosures

Protects contents and provide easy installation.
SKU#

Product Description

90554346

Large Weatherproof Enclosure

Model Numbers SM−115, SM−115−1, AC−9003, SMD−111 and SM−240

90554628

Small Weatherproof Enclosure

Model Numbers SM−140, SM−115−2, AC−9014 and AC−9088

18 − 38

Application

Air Control Kits

18−SUSPENSION CONTROLS

AC−3800 Series Air Control Kits

Function: Maintains Constant Ride Height
Application: Truck with Two Height Control Valves
Piping diagrams represent typical installations, for reference only.
SKU#

Product Description

Kit Components

Kit Components

42140022

Model AC−3800

(2) Type CR HCV w/std. 7" Control Arm
(2) Adj. Linkage Kits w/14.5" Rod
(1) Pressure Protection Valve
(2) Parts Bags w/Fittings for 1/4" Tubing

(2) Parts Bags w/Nuts & Bolts for mounting
HCV
(2) HCV Mounting Brackets
(2) Linkage Mounting Brackets for ea.
Linkage

42140111

Model AC−3800

(2) Type CR HCV w/std. 7" Control Arm
(2) Adj. Linkage Kits w/14.5" Rod
(1) Pressure Protection Valve
(2) Parts Bags w/Fittings for 3/8" Tubing

(2) Parts Bags w/Nuts & Bolts for mounting
HCV
(2) HCV Mounting Brackets
(2) Linkage Mounting Brackets for ea.
Linkage

42140118

Model AC−3800−IR−WD

(2) Type IR HCV w/Dump
(2) Fixed Length Linkage Kits w/16" Center to
Center

(2) Linkage Mounting Brackets for ea.
Linkage
(2) Exhaust Tubes w/Fittings

42140119

Model AC−3800−IR

(2) Type IR HCV
(2) Adj. Linkage Kits w/14" Rod
(1) Pressure Protection Valve

(2) Linkage Mounting Brackets for ea.
Linkage
(1) Parts Bag w/Nuts & Bolts for mounting
HCV

18 − 39

18−SUSPENSION CONTROLS

Air Control Kits

AC−6100 Series Air Control Kits

Function: Maintains Constant Ride Height
Application: Truck or Trailer with One Height Control Valve
Piping diagrams represent typical installations, for reference only.
SKU#

Product Description

42110042

42110051

18 − 40

Kit Components

Kit Components

Model AC−6100

(1) Type CR HCV w/std. 7" Control Arm
(1) Adj. Linkage Kit w/14.5" Rod
(1) Pressure Protection Valve

(1) Parts Bag w/Fittings for 1/4"
Tubing
(1) Parts Bag w/Nuts & Bolts for
mounting HCV
(1) HCV Mounting Bracket
(1) Linkage Mounting Bracket

Model AC−6100

(1) Type CR HCV w/std. 7" Control Arm
(1) Adj. Linkage Kit w/14.5" Rod
(1) Pressure Protection Valve

(1) Parts Bag w/Fittings for 3/8"
Tubing
(1) Parts Bag w/Nuts & Bolts for
mounting HCV
(1) HCV Mounting Bracket
(1) Linkage Mounting Bracket

Air Control Kits

18−SUSPENSION CONTROLS

AC−6000 Series Air Control Kits

Function: Maintains Constant Ride Height
Application: Trailer with Two Height Control Valves
Piping diagrams represent typical installations, for reference only.
SKU#

Product Description

42110008

Model AC−6000

Kit Components

Kit Components

(2) Type CR HCV w/std. 7" Control Arm
(2) Adj. Linkage Kits w/14.5" Rod
(1) Pressure Protection Valve

(2) Parts Bags w/Fittings for 1/4" Tubing
(2) Parts Bags w/Nuts & Bolts for mounting HCV
(2) Linkage Mounting Brackets

18 − 41

18−SUSPENSION CONTROLS

Air Control Kits

AC−84−M/S−3 Series Air Control Kits

Function: Axle Lift Kits by Air
Application: Truck or Trailer Air Suspension with One Height Control Valve
Piping diagrams represent typical installations, for reference only.
SKU#

Product Description

42130059

Model AC−84−M−3 (Manually Operated System)

18 − 42

Kit Components
(2) Pilot Valves
(1) Manually Operated On/Off Valve

Air Control Kits

18−SUSPENSION CONTROLS

AC−84−M/S−1 Series Air Control Kits

Function: Axle Lift Kits by Air
Application: Truck or Trailer Auxiliary Spring Suspension
Piping diagrams represent typical installations, for reference only.
SKU#

Product Description

42130003

Model AC−84−M−1 (Manually Operated System)

42130005

Model AC−84−S−1 (Electrically Operated System)

Kit Components
(2) Pilot Valves
(1) Manually Operated On/Off Valve
(2) Pilot Valves
(1) Electric Solenoid Valve
(1) Parts Bag w/Nuts & Bolts for mounting Solenoid Valve

18 − 43

18−SUSPENSION CONTROLS

Air Control Kits

AC−5500 Series Air Control Kits

Function: Axle Lift Kits for Add−On Axle Units
Application: Truck or Trailer Air Suspension with Coil Spring Lift
used with Primary Mechanical Suspensions
Piping diagrams represent typical installations, for reference only.
SKU#

Product Description

42130018

Model AC−5500

18 − 44

Kit Components
(1) Pressure Protection Valve
(1) Hand Control Valve
(1) Quick Release Valve
(1) Air Gauge

Air Control Kits

18−SUSPENSION CONTROLS

AC−5600 Series Air Control Kits

Function: Add−On Axle Units
Application: Truck or Trailer Air Suspension used with
Primary Mechanical Suspensions
Piping diagrams represent typical installations, for reference only.
SKU#

Product Description

42130019

Model AC−5600

Kit Components
(1) Pressure Protection Valve
(1) Hand Control Valve
(1) Air Gauge

18 − 45

18−SUSPENSION CONTROLS

Air Control Kits

AC−78−1 Series Air Control Kits

Function: Lowering (Exhausting) System from Ride Height
Application: Truck or Trailer with One Height Control Valve
Piping diagrams represent typical installations, for reference only.
SKU#

Product Description

42100026

Model AC−78−M−1 (Manually Operated System)

42100027

Model AC−78−S−1 (Electrically Operated System)

18 − 46

Kit Components
(1) Pilot Valve
(1) Manual Operated On/Off Valve
(1) Pilot Valve
(1) Electric Solenoid Valve
(1) Parts Bag w/Nuts & Bolts for mounting Solenoid Valve

Air Control Kits

18−SUSPENSION CONTROLS

AC−77−1 Series Air Control Kits

Function: Lowering (Exhausting) Systems from Ride Height
Application: Truck or Trailer with Two Height Control Valves
Piping diagrams represent typical installations, for reference only.
SKU#

Product Description

42100009

Model AC−77−M−1 (Manually Operated System)

42100010

Model AC−77−S−1 (Electrically Operated System)

Kit Components
(2) Pilot Valves
(1) Manual Operated On/Off Valve
(2) Pilot Valves
(1) Electric Solenoid Valve
(1) Parts Bag w/Nuts & Bolts for mounting Solenoid Valve

18 − 47

18−SUSPENSION CONTROLS

Air Control Kits

AC−78−4 Series Air Control Kits

Function: Lowering (Exhausting) Systems from Ride Height
when Emergency Brake is Engaged
Application: Truck or Trailer with One Height Control Valve
Piping diagrams represent typical installations, for reference only.
SKU#

Product Description

42100029

Model AC−78−M−4

18 − 48

Kit Components
(1) Pilot Valve

Air Control Kits

18−SUSPENSION CONTROLS

AC−78−5 Series Air Control Kits

Function: Lowering (Exhausting) Systems from Ride Height
when Emergency Brake is Engaged
Application: Truck or Trailer with One Height Control Valve
Piping diagrams represent typical installations, for reference only.
SKU#

Product Description

42100051

Model AC−78−M−5

Kit Components
(1) Normally Closed Dump Valve

18 − 49

18−SUSPENSION CONTROLS

18 − 50

Air Control Kit Application Guide

Notes

18−SUSPENSION CONTROLS

Notes

18 − 51

18−SUSPENSION CONTROLS

Notes

18 − 52

Notes

Notes

18−SUSPENSION CONTROLS

Notes

18 − 53

18−SUSPENSION CONTROLS

Notes

18 − 54

Notes

Haldex (www.haldex.com), headquartered
in Stockholm, Sweden, is a provider of
proprietary and innovative solutions to
the global vehicle industry, with focus on
products in vehicles that enhance safety,
environment and vehicle dynamics.
Haldex is listed on the Stockholm Stock
Exchange. Haldex has a yearly turnover of
close to 8.5 billion SEK and employs 4,700
people.

Warning: The products described within
this literature, including without limitation,
product features, specifications, designs,
availability and pricing are subject to
change by Haldex and its subsidiaries at
any time without notice.
This document and other information from
Haldex, its subsidiaries and authorized
distributors provide product and/or system
options for further investigation by users
having technical expertise. It is important
that you analyze all aspects of your
application and review the information
concerning the product or system, in the
current literature or catalog. Due to the
variety of operating conditions and
applications for these products or systems,
the user, through their own analysis and
testing, is solely responsible for making the
final selection of the products and systems
and assuring that all performance, safety
and warning requirements are met.

©2010, Haldex AB - This material may contain
Haldex trademarks and third party trademarks,
trade names, corporate logos, graphics and
emblems which are the property of their
respective companies. The contents of this
document may not be copied, distributed,
adapted or displayed for commercial purposes
or otherwise without prior written consent from
Haldex.

Commercial Vehicle Systems
L00096W US 2/10 WEB ONLY

Austria
Haldex Wien Ges.m.b.H.
Vienna
Tel.: +43 1 8 69 27 97
Fax: +43 1 8 69 27 97 27
E-Mail: info.AT@Haldex.com

Korea
Haldex Korea Ltd.
Seoul
Tel.: +82 2 2636 7545
Fax: +82 2 2636 7548
E-Mail: info.KR@Haldex.com

Belgium
Haldex N.V.
Balegem
Tel.: +32 9 363 90 00
Fax: +32 9 363 90 09
E-Mail: info.BE@Haldex.com

Mexico
Haldex de Mexico S.A. De C.V.
Monterrey
Tel.: +52 81 8156 9500
Fax: +52 81 8313 7090

Brazil
Haldex do Brasil Ind. e Com. Ltda.
São Paulo
Tel.: +55 11 213 55 000
Fax: +55 11 503 49 515
E-Mail: info.BR@Haldex.com

Poland
Haldex Sp. z.o.o.
Praszka
Tel.: +48 34 350 11 00
Fax: +48 34 350 11 11
E-Mail: info.PL@Haldex.com

Canada
Haldex Ltd.
Cambridge, Ontario
Tel.: +1 519 621 6722
Fax: +1 519 621 3924
E-Mail: info.CA@Haldex.com

Russia
OOO Haldex RUS
Moscow
Tel.: +7 495 747 59 56
Fax: +7 495 786 39 70
E-Mail: info.RU@Haldex.com

China
Haldex International Trading Co. Ltd.
Shanghai
Tel.: +86 21 5240 0338
Fax: +86 21 5240 0177
E-Mail: info.CN@Haldex.com

Spain
Haldex España S.A.
Granollers
Tel.: +34 93 84 07 239
Fax: +34 93 84 91 218
E-Mail: info.ES@Haldex.com

France
Haldex Europe SAS
Weyersheim (Strasbourg)
Tel.: +33 3 88 68 22 00
Fax: +33 3 88 68 22 09
E-Mail: info.EUR@Haldex.com

Sweden
Haldex Brake Products AB
Landskrona
Tel.: +46 418 47 60 00
Fax: +46 418 47 60 01
E-Mail: info.SE@Haldex.com

Germany
Haldex Brake Products GmbH
Heidelberg
Tel.: +49 6221 7030
Fax: +49 6221 703400
E-Mail: info.DE@Haldex.com

United Kingdom
Haldex Ltd.
Newton Aycliffe
Tel.: +44 1325 310 110
Fax: +44 1325 311 834
E-Mail: info.GBAy@Haldex.com

Hungary
Haldex Hungary Kft.
Szentlörinckáta
Tel.: +36 29 631 300
Fax: +36 29 631 301
E-Mail: info.HU@Haldex.com

Haldex Brake Products Ltd.
Redditch
Tel.: +44 1527 499 499
Fax: +44 1527 499 500
E-Mail: info.GBRe@Haldex.com

India
Haldex India Limited
Nasik
Tel.: +91 253 2380094
Fax: +91 253 2380729
E-Mail: info.IN@Haldex.com

USA
Haldex Brake Products Corp.
Kansas City
Tel.: +1 816 891 2470
Fax: +1 816 891 9447
E-Mail: info.US@Haldex.com

Italy
Haldex Italia Srl.
Biassono (Milan)
Tel.: +039 47 17 02
Fax: +039 27 54 309
E-Mail: info.IT@Haldex.com

www.haldex.com



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Format                          : application/pdf
Title                           : L00096W 2010
Description                     : Suspension Controls Catalog
Creator                         : Haldex
Modify Date                     : 2010:02:11 15:54:52-06:00
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Subject                         : Suspension Controls Catalog
Author                          : Haldex
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