14477 3 Armstrong 4380 Series Repair Parts User Manual

14476 3 Armstrong 4380 Series Repair Parts 14476_3_Armstrong 4380 Series Repair Parts

14475 3 Armstrong 4380 Series Repair Parts 14475_3_Armstrong 4380 Series Repair Parts

537766 3 Armstrong 4380 Series Repair Parts 537766_3_Armstrong 4380 Series Repair Parts

537778 4 Armstrong 4380 Series Repair Parts 537778_4_Armstrong 4380 Series Repair Parts

537766 4 Armstrong 4380 Series Repair Parts 537766_4_Armstrong 4380 Series Repair Parts

User Manual: Pump 14477 3 Armstrong 4380 Series Repair Parts

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Series 4380
Vertical in-line
Equal suction & Discharge 'S' designation
Parts list
Y" Impeller bore
1N" Mechanical seal
File No: 6043.129
Date: august 8, 2014
Supersedes: 6043.129
Date: july 25, 2014

s
s
s
s
s
s
—
s
s
s
s
s
—
s
—
—
—
—
—
—
—
—
—
—

s
s
s
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—

1K × 1K × 8
2µ2µ8
3µ3µ8
4µ4µ8
5µ5µ8
6µ6µ8
8µ8µ8
1.5µ1.5µ10
2µ2µ10
3µ3µ10
4µ4µ10
6µ6µ10
8µ8µ10
4µ4µ11K
5µ5µ11K
6µ6µ11K
8µ8µ11K
3µ3µ13
4µ4µ13
5µ5µ13
5µ5µ13H
6µ6µ13
6µ6µ13H
8µ8µ13

s
s
s
s
s
s
—
s
s
s
s
s
—
s
—
—
—
—
—
—
—
—
—
—

s
s
s
s

1
1K &2
2&3
145jm

s
s
s
s
s
s
s
s
s
s
s
s
—
s
—
—
—
—
—
—
—
—
—
—

s
s
s
s

1K
3
5
182jm

s
s
s
s
s
s
s
s
s
s
s
s
—
s
—
—
—
—
—
—
—
—
—
—

s
s
s
s

2
5
7K
184jm

—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—

s
s
s
s

3
7K
10
213jm

3
7K
10
213jp

—
—
—
—
m
m
m
m
m
m
m
m
m
m
m
m
m
m
m
m
—
m
m
—
—
m
—
—

5
10
15
215jm

—
s
s
s
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—

—

"m" designation - 1¼" impeller bore, 1X" mechanic al se al

"s" designation - Y" impeller bore, 1¼" mechanic al se al

s
s
s
s

¾
1
1K
143jm

s
s
s
—

¾
1
56c

K

1½µ1A/abµ6
2µ2µ6
3µ3µ6
4µ4µ6W

pump size

frame

1150 rpm
1750 rpm
3500 rpm

s p ee d

4380 power fr ames: all speeds

m
m
m
m
m
m
m
m
m
m
m
m
m
m
m
m
—
m
m
—
—
m
—
—

—
—
—
—

5
10
15
215jp

—
m
m
m
m
m
m
m
m
m
m
m
m
m
m
m
m
m
m
m
m
m
m
m

—
—
—
m

7K
15
20
254jm

—
m
m
m
m
m
m
m
m
m
m
m
m
m
m
m
m
m
m
m
m
m
m
m

—
—
—
m

10
20
25
256jm

—
m
m
m
m
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—

—
—
—
—

—
—
30
284jm

motor hors epower

—
m
m
m
m
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—

—
—
—
—

—
—
40
286jm

—
—
—
—
—
—
—
m
m
m
m
m
m
m
m
m
m
m
m
m
m
m
m
m

—
—
—
—

15
25
—
284jp

—
—
—
—
—
—
—
m
m
m
m
m
m
m
m
m
m
m
m
m
m
m
m
m

—
—
—
—

20
30
—
286jp

—
—
m
m
m
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—

—
—
—
—

—
—
50
324jm

—
—
m
m
m
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—

—
—
—
—

—
—
60
326jm

—
—
—
—
—
—
—
m
m
m
m
m
—
—
m
m
—
m
m
m
m
m
m

m
—
—
m
m
—
m
m
m
m
m
m

—
—
—
—

30
50
—
326jp

—
—
—
—
—
—
—
m
m
m
m

—
—
—
—

25
40
—
324jp

parts l i st
Series 4380 Vertical in-line Equal suction & discharge 'S' designation
Y" Impeller bore - 1-N" Mechanical seal

2

Series 4380 Vertical in-line Equal suction & discharge 'S' designation
Y" Impeller bore - 1-N" Mechanical seal

pa rts list
3

4380 New Style Vertical Pump
Equal Suction and Discharge 'S' designation
Y" impeller bore - 1N" mechanical seal
Exploded View

index
item

description

page

15

Set screw

11

16

Set screw

17

item

description

page

57

Male connector

12

11

58

Male connector

Set screw

11

59

21

Shaft extension

11

36

Shaft Key

39

item

description

page

90

Case wear ring

7

12

100

Casing

4

Tubing

12

101

Casing gasket

5

62

Mechanical seal kit

11

102

Casing gauge plug

6

11

70

Shaft sleeve

11

103

Casing capscrew washer

7

Water slinger

11

71

Shaft sleeve spacer

11

104

Casing capscrew

5

40

Stuff. box/adapter

9

80

Impeller

8

105

Casing drain plug

6

43

Washer (motor)

10

83

Washer (impeller)

11

90

Case wear ring

7

44

Capscrew (motor)

10

86

Capscrew (impeller)

11

parts l i st

Series 4380 Vertical in-line Equal suction & discharge 'S' designation
Y" Impeller bore - 1-N" Mechanical seal

4

item 100 casing**
pump size
1½µ1½µ6
2µ2µ6
3µ3µ6
4µ4µ6
1½µ1½µ8
2µ2µ8
3µ3µ8
4µ4µ8
5µ5µ8
6µ6µ8
8µ8µ8
1.5µ1.5µ10
2µ2µ10
3µ3µ10
4µ4µ10
6µ6µ10
4µ4µ11½

construction

part number

125# c.i.*
250# d.i.*
125# c.i.
250# d.i.
125# c.i.
250# d.i.
125# c.i.
250# d.i.
125# c.i.
250# d.i.
125# c.i.
250# d.i.
125# c.i.
250# d.i.
125# c.i.
250# d.i.
125# c.i.
250# d.i.
125# c.i.
250# d.i.
125# c.i.
250# d.i.
125# c.i.*
250# d.i.*
125# c.i.*
250# d.i.*
125# c.i.
250# d.i.
125# c.i.
250# d.i.
125# c.i.
250# d.i.
125# c.i.
250# d.i.

427135-011
427036-031
427037-011
427038-031
427041-011
427042-031
427043-011
427044-031
427045-011
427046-031
427047-011
427048-031
427051-011
427052-031
426241-011 †
426242-031 †
427024-011
427025-031
427055-011
427056-031
427915-011
427916-031
426257-011
426258-031
427059-011
427060-031
427061-011
427062-031
427063-011
427064-031
427065-011
427066-031
426119-011
426120-031

bar code

notes: c.i.* Denotes cast iron and d.i.* Denotes ductile iron			
For other constructions change the suffix to the following:			
All bronze construction -041			
Stainless steel construction -071 		
** Casing part numbers are for casing only, casing wear ring is sold separately.
†
For 4x4x8 units pre-July 2010, replacing the casing also requires changing the impeller to a post-July 2010
impeller. See impeller part numbers for more details or consult factory

Series 4380 Vertical in-line Equal suction & discharge 'S' designation
Y" Impeller bore - 1-N" Mechanical seal

pa rts list
5

item 101 casing gasket
pump size

part number

bar code

1½µ1½µ6
2µ2µ6
3µ3µ6

426401-002

4µ4µ6W
1½µ1½µ8
2µ2µ8
4µ4µ8
5µ5µ8

426401-003

6µ6µ8W
8µ8µ8
1.5µ1.5µ10
2µ2µ10
3µ3µ10

426401-004

4µ4µ10
4µ4µ11½

426401-006

item 104 casing capscrew & washer
pump size

no. req'd

size

part number

1½µ1½µ6
2µ2µ6
3µ3µ6
4µ4µ6W

12

Capscrew
½" - 13nc µ 1N"lg.

911125-110

12

Washer
½" - sae flat

927117-100

8

hx. hd. Capscrew
X" - 11nc µ 1½"lg.

911129-112

8

Washer
X" - sae flat

927121-100

1½µ1½µ8
2µ2µ8
4µ4µ8
5µ5µ8
6µ6µ8W
8µ8µ8
1.5µ1.5µ10
2µ2µ10
3µ3µ10
4µ4µ10

12
12
16

4µ4µ11½
16

Capscrew
X" - 11nc µ 1½"lg.
Washer
X"- sae flat
Capscrew
½" - 13nc µ 1½"lg.
Washer
½" - sae flat

911129-112
927121-100
911125-112
927117-100

bar code

Series 4380 Vertical in-line Equal suction & discharge 'S' designation
Y" Impeller bore - 1-N" Mechanical seal

parts l i st
6

item 105 casing dr ain plug
pump size

no. req'd

1½µ1½µ6
2µ2µ6
3µ3µ6
3µ3µ6
4µ4µ6
1½µ1½µ8
2µ2µ8
3µ3µ8
4µ4µ8
6µ6µ8
8µ8µ8
1.5µ1.5µ10
2µ2µ10
3µ3µ10
4µ4µ10
4µ4µ11½

1

5µ5µ8

1

size

material

part number

N" npt

cad
Plated

937105-201

cad
Plated

937105-203

½" npt

bar code

item 102 casing gauge plug
pump size

no. req'd

size

material

part number

all

4

N" npt

cad
Plated

937105-201

bar code

Series 4380 Vertical in-line Equal suction & discharge 'S' designation
Y" Impeller bore - 1-N" Mechanical seal

pa rts list
7

item 90 case wear ring
pump size
1½µ1½µ6
2µ2µ6
3µ3µ6
4µ4µ6
1½µ1½µ8
2µ2µ8
3µ3µ8
4µ4µ8
5µ5µ8
8µ8µ8
1.5µ1.5µ10
2µ2µ10
3µ3µ10
4µ4µ10
4µ4µ11½

const.

material

part number

ab-bf
ai-di
ab-bf
ai-di
ab-bf
ai-di
ab-bf
ai-di
ab-bf
ai-di
ab-bf
ai-di
ab-bf
ai-di
ab-bf
ai-di
ab-bf
ai-di
ai-di
ai-di
ab-bf
ai-di
ab-bf
ai-di
ab-bf
ai-di
ab-bf
ai-di
ab-bf
ai-di

sae 660 Bronze
Class 30 c.i.
sae 660 Bronze
Class 30 c.i.
sae 660 Bronze
Class 30 c.i.
sae 660 Bronze
class 30 c.i.
sae 660 Bronze
Class 30 c.i.
sae 660 Bronze
Class 30 c.i.
sae 660 Bronze
Class 30 c.i.
sae 660 Bronze
class 30 c.i.
sae 660 Bronze
Class 30 c.i.
Class 30 c.i.
Class 30 c.i.
sae 660 Bronze
Class 30 c.i.
sae 660 Bronze
Class 30 c.i.
sae 660 Bronze
Class 30 c.i.
sae 660 Bronze
Class 30 c.i.
sae 660 Bronze
Class 30 c.i.

426413-401
426413-101
426413-403
426413-103
426413-406
426413-106
426413-404
426413-104
426413-402
426413-102
426413-404
426413-104
426413-407
426413-107
426413-410
426413-110
426413-413
426413-113
—
—
426416-402
426416-102
426413-404
426413-104
426413-404
426413-104
426413-408
426413-108
426412-405
426412-105

bar code

Series 4380 Vertical in-line Equal suction & discharge 'S' designation
Y" Impeller bore - 1-N" Mechanical seal

parts l i st
8

item 80 impeller** Y" bore
pump size

imp. bore

max.dia.

1½µ1½µ6

Y"

6"

2µ2µ6

Y"

6"

3µ3µ6

Y"

6"
6"

4µ4µ6

Y"

1½µ1½µ8

Y"

8"

2µ2µ8

Y"

8"

3µ3µ8

Y"

8"

4µ4µ8

Y"

8"

4µ4µ8

Y"

8"

5µ5µ8

Y"

8"

6µ6µ8

Y"

8"

8µ8µ8

Y"

8"

1.5µ1.5µ10

Y"

10"

2µ2µ10

Y"

10"

3µ3µ10

Y"

10"

4µ4µ10

Y"

10"

6µ6µ10

Y"

10"

4µ4µ11½

Y"

11½"

material

part number

Bronze

427099-041

Cast iron

427099-011

Bronze

427109-041

Cast iron

427109-011

Bronze

427103-041

Cast iron

427103-011

Bronze

427115-041

Cast iron

427115-011

Bronze

427119-041

Cast iron

427119-011

Bronze

427121-041

Cast iron

427121-011

Bronze

427129-041

Cast iron

427129-011

Bronze

427137-041 †

Cast iron

427137-011 †

Bronze

426239-041 ††

Cast iron

426239-011 ††

Bronze

427131-041

Cast iron

427131-011

Bronze

427139-041

Cast iron

427139-011

Bronze

427917-041

Cast iron

427917-011

Bronze

426255-041

Cast iron

426255-011

Bronze

427151-041

Cast iron

427151-011

Bronze

427163-041

Cast iron

427163-011

Bronze

427149-041

Cast iron

427149-011

Bronze

427153-041

Cast iron

427153-011

Bronze

426281-041

Cast iron

426281-011

bar code

notes:
** Impeller Part Numbers are for full or maximum diameter Impellers. Always specify Pump serial number and where possible, measure and
advise the diameter of the Impeller being replaced on these Pumps.
†
For pre-July 2010 pumps"
††
For post-July 2010 pumps (do Not use for Twin or DualArm 6x6x8)

Series 4380 Vertical in-line Equal suction & discharge 'S' designation
Y" Impeller bore - 1-N" Mechanical seal

pa rts list
9

item 40 & 50 cast iron comb. stuffing box & adapter
pump size

motor frame

bar code

56tc & 143 to 184jm 213 to 215jm
426746-011

—

—

426747-011

426746-011

—

—

426747-011

426746-011

—

—

426747-011

426746-011

—

—

426747-011

1½µ1½µ8

426749-011

—

2µ2µ8

426749-011

—

4µ4µ8

426749-011

—

5µ5µ8

426749-011

—

6µ6µ8W

426749-011

—

8µ8µ8
1.5µ1.5µ10

426749-011
426753-011

—
—

2µ2µ10

426753-011

—

3µ3µ10

426753-011

—

4µ4µ10

426753-011

—

4µ4µ11½

426741-011

—

1½µ1½µ6
2µ2µ6
3µ3µ6
4µ4µ6W

note:
The above Part numbers are for b.f. and a.i. Construction, the suffix will change for other constructions as follows:
Ductile iron construction - 031
All bronze construction - 041
Stainless steel construction - 071

parts l i st

Series 4380 Vertical in-line Equal suction & discharge 'S' designation
Y" Impeller bore - 1-N" Mechanical seal

10

item 44 motor capscrew & washer
pump size

motor frame
56tc & 143 to 184jm

213 to 215jm

4 required

4 required

Capscrew
W"ncµ1"
Part number 911121-108

Capscrew
K" - 13ncµ1"
Part number 911125-108
Washer
K" flat
Part number 927117-100

1½µ1½µ6
2µ2µ6
3µ3µ6
4µ4µ6W
1½µ1½µ8
2µ2µ8
4µ4µ8
5µ5µ8
6µ6µ8W
8µ8µ8
1.5µ1.5µ10
2µ2µ10
3µ3µ10
4µ4µ10
4µ4µ11½

bar code
part number
927113-100
927117-100
911121-108
911125-108

Washer
W" flat
Part number 927113-100

Series 4380 Vertical in-line Equal suction & discharge 'S' designation
Y" Impeller bore - 1-N" Mechanical seal

pa rts list
11

parts for fr ame 56tc only
item no.
15
16
17

description

const.

Allen set screw (1 req'd)
Cone point N - 20 µ E/af" Long
Allen set screw (1 req'd)
Cup point E/af - 18 µ N"long
Allen set screw (2 Req'd)
Dog point N - 20µE/af" Long

part number

bar code

916517-005
916519-104
916517-205

21

Shaft extension

426992-071

36

Shaft key

974515-400

parts for fr ames 143 to 215jm
item no.

description

const.

part number

70

Shaft sleeve

bf

425869-001

70

Shaft sleeve

ai

425869-002

71

Sleeve spacer

all

425868-005

bar code

items 70 & 71 shaft sleeve & spacer kits
item no.

description

const.

part number

70 & 71

sh. slv. & Spacer kit

bf

810150-150

70 & 71

sh. slv. & Spacer kit

ai

810150-151

bar code

common parts
item no.

description

const.

part number

62K

Mechanical seal kit

all

975000-982**

39

Water slinger

all

406622-000

83

Impeller washer

all

425742-001

86

Impeller capscrew

all

911900-114

bar code

note:
** For liquids above 200°f/93°c use 9975001-813 (-613 if potable drinking water above 200°f/93°c) For glycols
above 30% by weight use 9975001-817 (-818 if above 200°f/93°c)

			

Series 4380 Vertical in-line Equal suction & discharge 'S' designation
Y" Impeller bore - 1-N" Mechanical seal

parts l i st
12

item 57& 58 male connector**
pump size

no.req'd.

size

const.

mat.

part number

all

1

W" tube µN"npt

bf/ab

Brass

939001-114

all

1

W" tube µ N"npt

ai

Steel

939001-214

bar code

item 59 flush line tubing**
pump size

no.req'd.

size

1Kµ1Kµ6
to

1

W" od µ 12"lg

8µ8µ11K

const.

mat.

part number

bf/ab

Copper

997531-004

ai

Steel

997153-004

bar code

item 102 gauge plug
pump size

no.req'd.

all

4

size

const.

mat.

part number

N"npt

all

cad.
pltd.
Steel

937105-201

bar code

toronto
+1 416 755 2291

buffalo
+1 716 693 8813

birmingham
+44 (0) 8444 145 145

manchester
+44 (0) 8444 145 145

bangalore
+91 (0) 80 4906 3555

shanghai
+86 21 3756 6696

a r m s t r o n g f lu i d t e c h n o lo g y
established 1934

a r m s t r o n g f lu i d t e c h n o lo g y. c o m



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Derived From Document ID        : xmp.did:B3540612B8CEE311A021C02C11A0314E
Derived From Original Document ID: xmp.did:AAB5DC02C0C1E011BC59B9AE1E21C928
Derived From Rendition Class    : default
History Action                  : converted
History Parameters              : from application/x-indesign to application/pdf
History Software Agent          : Adobe InDesign CS6 (Windows)
History Changed                 : /
History When                    : 2014:08:08 11:23:18+05:30
Format                          : application/pdf
Producer                        : Adobe PDF Library 10.0.1
Trapped                         : False
Page Count                      : 12
EXIF Metadata provided by EXIF.tools

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