Ge Appliances Valve Regulators Mooney Specialty Brochure

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GE Oil & Gas

GE’s Mooney*
Specialty Regulators
The Handloader, Mity-Mite and
Powereactor Regulators

2 | GE Oil & Gas

Mooney* Handloader Regulator
This small volume, high pressure regulator has become the standard of industry and science. These instruments
are often referred to as “Loaders” because of their many years of extensive use maintaining constant, extremely
accurate pressure control in the “loading” of dome regulators. However, their accuracy, trouble-free performance, and versatility have led to hundreds of other applications in static, mobile and airborne services. They
are used in component testing, hydraulic and pneumatic operator systems, safety relief valve actuation, critical
rocket fuel transfer and pressurizing problems encountered in missiles and space vehicle projects, to name only
a few.

Features
■■

Maintains constant, accurate pressure control

■■

Simple effective design

■■

Compact, lightweight, easy to mount

■■

Self-contained, self operating

■■

Bubble-tight shutoff

■■

Repeatability and accuracy of spring loading

■■

Greater sensitivity with flexible diaphragm

■■

Ease of adjustment

■■

Corrosion resistant

■■

Interchangeability of parts

■■

Positive downstream protection

GE’s Mooney Regulators | 3

Mooney* Handloader Pressure Reducing Regulator
Model
15L w/ Relief System
16 L
15LH w/Relief System
16 LH
15 LX w/Relief
System
16 LX
15 LHX w/Relief
System
16 LHX

Inlet Pressure

Temperature
Range

Cv

6000 psi

-65° to 165° F

0.06

-65° to 165° F

0.06

6000 psi

Model

Basic
Fig #

Outlet Range Code End Connection

15L

10927

2-251 psi

A

16L

11058

3-60 psi

B

15 LX

10928

5-150 psi

C

16 LX

11089

8-300 psi

E

10-750 psi

F

15 LH

10929

10-1000 psi

H

16 LH

11059

10-2000 psi

K

15 LHX

10930

10-3100
psi*

L

16 LHX

11118

Code

1/4 Tube MS33649-4
1/4”NPT

L2
P2

1/4 Tube MS33649-4
1/4”NPT

L2
P2

Order
Code =

Model 15L Shown

* Available only in 15LHX and 16LHX models
For all handloaders, add the letter A to the end of the figure number for standard soft
goods (Mylar diaphragm, Nylon seat). For other materials, please contact Oil & Gas.
For example, the complete figure number for a Model 15L with 0-300 psi outlet range and
1/4” FNPT connections and standard soft goods is 10927EP2A.

Mooney* Handloader Pressure Reducing Regulator
Model 15KX w/Relief System
Model 16KX
Inlet Pressure

600 psi

10000 psi

Temperature Range

-65° F to +
165° F

-65° F to + 165° F

Cv

0.018

0.018

Model

Basic
Fig #

Outlet Range Code End Connection

15KX max
Inlet: 6000
psi

10931

10-2000 psi

K

1/4 Tube MS336494

L2

16KX max
Inlet: 6000
psi

11060

10-3500 psi

M

1/4”NPT

P2

15KX max

10932

10-6000 psi

P

1/4” Tube AMINCO
(for 100000 psi
only)

S2

16KX max

11229

10-6000 psi

Order
Code =
4 | GE Oil & Gas

Code

Model 15KX Shown

Mooney* Handloader Pressure Reducing Regulator
Model

Max Inlet
(psig)

Outlet Range
(psig)

6000

2-25
3-60
5-150
8-300
10-750

Outlet Rise/
1000 psig inlet
drop

Average Lockup
(psig)

0.06

3
3
3
5.4
11

1.7
1.7
1.7
3
6

6000

2-25
3-60
5-150
8-300
10-750

0.06

3
3
3
5.4
11

1.7
1.7
1.7
3
6

6000

2-25
3-60
5-150
8-300
10-750

0.018

1
1
1
1.8
3.7

1.7
1.7
1.7
3
6

16LX

6000

2-25
3-60
5-150
8-300
10-750

No

0.18

1
1
1
1.8
3.7

1.7
1.7
1.7
3
6

15LH

6000

10-1000
10-3100

Yes

0.06

33
33

19
19

16LH

6000

10-1000
10-3100

No

0.06

33
33

19
19

15LHX

6000

10-1000
10-2000
10-3100

Yes

0.018

5.5
11
11

9
19
19

16LHX

6000

10-1000
10-2000
10-3100
10-6000

No

0.018

5.5
11
11
6.9

9
19
19
12

0.018

6.9
6.9
6.9
6.9
6.9
6.9

12
12
12
12
12
12

0.018

6.9
6.9
6.9
6.9
6.9
6.9

12
12
12
12
12
12

15L

16L

15LX

6000
15KX
10000
6000
16KX
10000

10-2000
10-3500
10-6000
10-2000
10-3500
10-6000
10-2000
10-3500
10-6000
10-2000
10-3500
10-6000

Relief System

Yes

No

Yes

Yes

No

Cv

input signals.

GE’s Mooney Regulators | 5

Mooney* Handloader Pressure Reducing Regulator
Model

Temperature Range

153

-65° to 165° F

Cv
0.17

155

-65° to 165° F

0.04

Model

Basic
Fig #

Outlet Range Code End Connection

153

11409

2-25 psi
3-60 psi
5-150 psi
8-300 psi
10-750 psi
10-1000 psi

A
B
C
E
F
H

1/4”NPT

P2

2-25 psi
3-60 psi
5-150 psi
8-300 psi
10-750 psi
10-1000 psi

A
B
C
E
F
H

1/4”NPT

P2

155

11410

Order
Code =

Code

P2

NOTE: Other configurations may be available, please contact Oil & Gas.

Model 15L Shown

6 | GE Oil & Gas

Mooney* Mity-Mite Regulator
The Pressure Reducing Mity-Mite is a direct acting, self-contained gas dome regulator of compact design,
weighing approximately 2 lbs. These regulators have a set of integral needle valves for internal dome loading
for gas service. An auxiliary connection is provided in the dome for external dome loading. This port is used
for those applications where the line fluid is a liquid and the dome must be externally loaded from a separate
source of gas pressure, also used for those situations where it is desirable to set the reference dome pressure
form a remote point by means of a Mooney* series 15, combination reducing and relief regulator. Control
pressure is sensed within the regulator.
The Back Pressure Mity-Mite is a an extremely simple, angle
pattern regulator having only one moving part. The diaphragm
senses upstream pressure on the underside and is balanced by
dome pressure on the upper side. In addition, the diaphragm
serves as the valve seal, closing on a nozzle which is an
integral part of the body. This regulator acts to limit upstream
pressure and has no control over outlet pressure. Unlike relief
valves, this unit is designed for continuous throttling service,
maintaining the upstream system pressure between two
pressure levels.

Features

All Mity-Mite back pressure regulators have externally loaded
domes and may be used to control either gases or liquids
providing such fluids do not react chemically with the wetted
regulator materials. The dome must be charged with gas to a
pressure of approximately the desired back pressure setting.
Two connections are provided in the dome. One is intended for
the attachment of a gauge and the other is for dome charging
purposes. An assortment of double needle valve loading
assemblies are available for this purpose as options. Please
contact GE Oil & Gas for details.

■■

Rugged, extremely compact and lightweight

■■

Capacity range equal to conventional regulators

■■

Recommended for small/medium flow conditions 		
where extreme accuracy is required

■■

Available for pressure reducing and back pressure service

■■

Handles any non-corrosive gas or liquid over a variety of 	
pressure ranges

■■

Back pressure Mity-Mite series can be applied to corrosive flow media

■■

Materials - Aluminum Alloy/316 SST

GE’s Mooney Regulators | 7

Mooney* Mity-Mite Regulator
Model 94
Inlet Pressure

5000 psi

Max. Outlet Pressure

3000 psi

End Connections

1/4” FNPT

Cv

0.1 with 3/32” orifice
0.6 with 3/16’ orifice

Weight

Aluminum - 1.6 lbs
Stainless Steel - 4.6 lbs.

Model

Diaphragm
Size
(Inches)

Max Inlet
(psig)

Max Outlet
(psig)

Orifice

Cv

Outlet
rise/100 psig
Inlet Drop

Average
Lock up
(psi)

Internal
Loading
Option*

External
Sensing
Option*

Valve Type

94

2

5000

3000

3/32”

0.14

0.41

1

Yes

No

Unbal

94

2

5000

3000

3/16’

0.65

2.3

6.1

Yes

No

Unbal

Model

Basic
Fig. #

Body/
Dome
Material

Trim
Material

End
Conn.

Code

Size

Code

Orifice

Code

Valve/
Valve
Seat

Seat
Gasket

Rubber
Goods

Temp Range

Code

94

11486

All Alloy

416 SST

1/4” NPT

P2

1/8”

1

3/16”

None

Nylon

PCTFE

Nitrile

0 to 165° F

A

11233

18-8
SST

17-4
PH
SST

1/4”
MS336494

L2

1/4”

2

3/32”

8

Nylon

PCTFE

Nitrile

-65°F to
165°F

C

3/8’

3

PCTFE

PCTFE

Nitrile

0 to 165° F

E

1/2’

4

PCTFE

PCTFE

Nitrile

-65°F to
165°F

G

PCTFE

PCTFE

PCTFE

0 to 65°F

J

Order
Code
=
*All regulators also include options for External Loading or Internal Sensing.  External Sensing may be requested on
order for the models specified above for an additional fee. 
The Internal Loading option is included at no additional charge for the models specified above.

8 | GE Oil & Gas

Mity-Mite Back Pressure Regulator Specifications
Model

Connections

Cv

Control Range

90W
S90W
SD90W

1/4” FNPT

0.44

10-2000 psi

91LW
S91LW
SD91LW

1/4” FNPT

0.44

25-400 psi

91W
S91W
SD91W

1/4” FNPT

0.38

100-2000 psi

91W
S91W
SD91W

1/4” FNPT

0.17

100-3000 psi

91

1/4” FNPT

0.12

60-6000 psi

Model

Basic Fig #

Dome

Body

Diaphragm

Temperature
Range

Back Pressure
Range (psig)

Max
Cv

Weight
(lbs)

90W
S90W
SD90W

10448
11521
11508

Al-Alloy
Al-Alloy
316 SST

Al-Alloy
Al-Alloy
316 SST

Nitrile
FKM
FKM

0 to 165° F
0 to 200° F
0 to 200 ° F

10-2000

0.44

1.6
2.5
4

91LW
S91LW
SD91LW

10451
11522
11504

Al-Alloy
316 SST
316 SST

Al-Alloy
316 SST
316 SST

PTFE
PTFE
PTFE

-65° F to 200
°F

25-400

0.44

1.6
2.5
4

91W
S91W
SD91W

10454
11523
11505

Al-Alloy
Al-Alloy
316 SST

Al-Alloy
316 SST
316 SST

PTFE
PTFE
PTFE

-65° F to 200
°F

100-2000

0.38

1.6
2.5
4

91W
S91W
SD91W

10457
11524
11506

Al-Alloy
Al-Alloy
316 SST

Al-Alloy
316 SST
316 SST

PTFE
PTFE
PTFE

-65° F to 200
°F

100-3000

0.17

1.6
2.5
4

316 SST

316 SST

FKM

0° F to 200 ° F

60-6000

0.12

4

91
Order Code =

M12519-G

AL = Aluminum
316 SST = 316 Stainless Steel

Viton and Teflon are registered trademarks of Dupont.
GE’s Mooney Regulators | 9

Mooney* Powreactor Dome Regulator
The Mooney* Powreactors are direct-acting, self-contained, dome-loaded, pressure reducing regulators.
Control pressure sensing is normally accomplished within the Powreactor without the need for external tubing
and valves. This achieves a clean silhouette and minimum envelope size while also making the Powreactor
capable of sustaining much rougher handling than the average regulator.

Features
■■

Instantaneous automatic control

■■

Extremely sensitive to pressure changes

■■

Maintains constant delivered pressure

■■

Balanced valve construction

■■

Ease of cleaning

■■

Avoids chattering and pounding

■■

Positive, tight shutoff

■■

Entirely self-contained

■■

Quick, easy adjustment

■■

Few wearing parts

■■

Fail close on loss of dome pressure

■■

Optional external sensing

10 | GE Oil & Gas

As you consider the proper regulator for your application,
please consider the balanced and unbalanced valve
configurations that are available for the Mooney* Specialty
Regulator.

The normal configuration of the Mooney* regulator is Internal
Sensing. This method conveys outlet pressure to the bottom
of the diaphragm through an internal sensing passage. This
method provides quick response and accurate control.

In Unbalanced Valves, the inlet pressure beneath the valve
adds the force needed to open the valve. As the inlet pressure
decreases, the force on the valve decreases, allowing the
valve to open more freely and resulting in higher downstream
pressure. Balanced Valves reduce this effect by equalizing
the pressure above and below the valve, allowing greater
consistency in downstream pressure as the upstream

Sometimes high-pressure drops across the regulator can
cause turbulence at the outlet port resulting in inaccurate
sensing of the true outlet pressure. This makes the External
Sensing configuration the better choice as the outlet sensing
point is moved away from the turbulence.

pressure varies.
Also, consider which outlet pressure sensing configuration is
best for your application. The choices are External Sensing or
Internal Sensing.

Model
112B - 3/16” Bal
Valve
112 BR - 3/16”

Models 202B, 212B, 301B, 311B, 402F, 412F, and 411B can be
converted to external sensing by plugging the internal sense
passage and connecting a tube between the sense volume
and downstream piping.

Inlet
Pressure

Max Outlet
Pressure

Cv

Relief Port

6000 psi

6000 psi

0.5

6000 psi

6000 psi

0.5

1/4”
MS16142-4

Relief Material

Weight
6 lbs aluminum/
15 lbs stainless

PCTFE

16 lbs

BR represents relief configuration

112BR Relief Port:
Internally loaded through integral needle valves
External Dome Loading connection: 1/4” MS16142-4

Model

Basic
Fig. #

Body/
Dome
Material

End
Connection

Code

Orifice

Code

Rubber
Goods Seat

Temperature
Range

Code

Trim
Material

Seat
Material

112B

11220

All Alloy

1/2” FNPT

P04

3/16” Bal

9

Nitrile

-65° F to 165°
F

A

18-8 & 17-4
SST

PTFE

112B

11221

304 SST

1/2” MS33649-8

L04

3/16” Bal

9

EDPM

-65° F to 165°
F

H

18-8 & 17-4
SST

PTFE

112 BR 11301

304 SST

1/2” & 3/4” GR4

H044

3/16” Bal

9

FKM

0° to 165* F

P

18-8 & 17-4
SST

PTFE

Order
Code =

GE’s Mooney Regulators | 11

Model

Inlet Pressure

Maximum Outlet
Pressure

Weight

Internal Sensing with Alternate External Sensing
Connection 3/8” MS16142

202B

6000 psi

6000 psi

32 lbs.

212B

6000 psi

6000 psi

32 lbs

Internally loaded through integral needle valves
External Dome Loading connection: 1/4” MS16142-4

202F

3500 psi

3500 psi

12 lbs

Balanced Valve Example

Unbalanced Valve Example

Unbalanced Valve Example

Model

Basic
Fig. #

Body/
Dome
Material

Trim
Material

End
Conn.

Code

End
Conn
Size

Code

Orifice

Code

Rubber
Goods

Seat
Material

Seat
Gasket

Temp Range

Code

202B

11127

304 SST

18-8
& 17-4
SST

FNPT

P

1/2”

04

1/4”

6

Nitrile

PCTFE

PCTFE

-65°F to
165°F

A

212B

11128

304 SST

18-8
& 17-4
SST

MS336494

L

1”

06

3/8”

8

EPDM

Kynar

PCTFE

-65°F to
165°F

H

1/2”

9

Viton

PCTFE

PCTFE

0 to 165° F

9

1/2” GR4 Grayloc
1’ GR7 Grayloc
1-1/12” GR14 Grayloc
202F

11568

Aluminum
Bronze/
Brass

18-8
SST

H044
H067
H0814

FNPT

P

1/2”

04

3/16”

5

Nitrile

PCTFE

PCTFE

-65°F to
165°F

A

MS33649

L

3/4”

05

1/4”

6

EPDM

Kynar

PCTFE

-65°F to
165°F

H

MS16142

M

1”

06

5/16”

7

Viton

PCTFE

PCTFE

-65°F to
165°F

P

3/8”

8

1/2”

9

Order
Code =
Internally loaded through integral needle valves
External Dome Loading connection: 1/8” FNPT
Example: A Model 202B with 1/2” MS end connections, a 3/8” orifice, and standard soft goods (Nitrile O-rings and diaphragm,
PCTFE seat and seal gasket), would be Figure No. 11127L048A.
12 | GE Oil & Gas

Model

Basic
Fig. #

Body/Dome
Material

End
Connection

Code

Orifice

Code

Rubber
Goods Seat

Temperature
Range

Code

Trim
Material

Seat
Material

301B

11167

All Alloy

1/2” FNPT

P04

3/16”
Bal

9

Nitrile

-65° F to 165°
F

A

18-8 & 17-4
SST

PCTFE

311B

11221

304 SST

1/2” MS336498

L04

3/16”
Bal

9

EDPM

-65° F to 165°
F

H

18-8 & 17-4
SST

Kynar

301B

11213

Carbon
Steel Elect
Nickel
Coated

1-1/2” FNPT
Grayloc

H0814

3/4”

8

KFM

P

18-8 & 17-4
SST

PCTFE

311B

11215

Carbon
Steel Elect
Nickel
Coated

3’ x 3” ANSI
2500 RTJ Flg

CJ12

1” Bal
Val

9

18-8 & 17-4
SST

PCTFE

311B

11245

304 SST

2-1/2” - 3”

H1225

1-1/2”
Bal

9

303 & 17-4
PH SST

PTFE

311B

11246

Carbon
Steel Elect
Nickel
Coated

4” FR 31 - 4”
GR31

H1431

1-1/2”
Bal

9

303 & 17-4
PH SST

PTFE

Order
Code =

FKM

0° to 165* F

P

301B, 311 B Weights:
1” -1-1/2” = 94 lbs.	
3” - 4” = 306 lbs

302G Weight: 40 lbs

Internal Sensing (External Sensing Available)
External Dome Loading connection: 1/4” MS16142-4

Internally loaded through integral needle valves
External Dome Loading connection: 1/8” FNPT

301B Unbalanced

311B Balanced

302G Unbalanced

Model

Basic
Fig. #

Body/Dome
Material

End
Connection

Code

Orifice

Code

Rubber
Goods
Seat

Temperature
Range

Code

Trim
Material

302G

11567

Aluminum
Bronze/Carbon
Steel

1/2” FNPT

P08

1/4”

4

Nitrile

-65° F to 165°
F

A

18-8 SST

1-1/2’ MS33694924

L08

5/16”

5

3/8”

6

1/2”

7

3/4”

8

1’

9

Order
Code =

11567
GE’s Mooney Regulators | 13

Model

402E

Basic Fig #

Body/Dome
Material

End
Connection

Orifice
Size

Max
Inlet
(psi)

Max
Outlet
(psi)

Temperature
Range

11487P106A

Forged Carbon
Steel
Forged Carbon
Steel
Forged Carbon
Steel
Forged Carbon
Steel
Forged Carbon
Steel

2’ FNPT

1/2”

3600

1500

0 to 165° F

2’ FNPT

3/4”

3600

1500

0 to 165° F

2’ FNPT

1”

3600

1500

0 to 165° F

1-1/2’
FNPT
1-1/2’
FNPT

1/2”

6000

3000

0 to 165° F

1”

6000

3000

0 to 165° F

11487P107A
11487P108A
11487P088A
11487P086A
Order
Code =

Rubber
Goods

Valve Seal
& Gasket

Body
Plug
Gasket

Nitrile

PCTFE

PCTFE

Nitrile

PCTFE

PCTFE

Nitrile

PCTFE

PCTFE

Nitrile

PCTFE

PCTFE

Nitrile

PCTFE

PCTFE

Trim
Material
18-8 SST
18-8 SST
18-8 SST
18-8 SST
18-8 SST

402E Weight: 80 lbs
Internal loaded integral needle valves
External Dome Loading connection: 1/8” FNPT

Model

402F

Basic Fig #

Body/Dome
Material

End
Connection

Orifice
Size

Max
Inlet
(psi)

Max
Outlet
(psi)

Temperature
Range

Rubber
Goods

Valve
Seal &
Gasket

Body
Plug
Gasket

11040P106A

Nickel Coated
Carbon Steel

2’ FNPT

1/2”

3600

3000

-65° F to
165° F

Nitrile

PCTFE

PCTFE

Nickel Coated
Carbon Steel

2’ FNPT

-65° F to
165° F

Nitrile

PCTFE

PCTFE

Nickel Coated
Carbon Steel

2’ FNPT

-65° F to
165° F

Nitrile

PCTFE

PCTFE

Nickel Coated
Carbon Steel

1-1/2’
FNPT

1/2”

-65° F to
165° F

Nitrile

PCTFE

PCTFE

Nickel Coated
Carbon Steel

1-1/2’
FNPT

1”

-65° F to
165° F

Nitrile

PCTFE

PCTFE

11040P107A

11040P108A

11040P086A

11040P088A

Order
Code =

3/4”

1”

3600

3000

3600

300

6000

3000

6000

3000

Trim
Material
18-8 SST
17-4 PH
SST
18-8 SST
17-4 PH
SST
18-8 SST
17-4 PH
SST
18-8 SST
17-4 PH
SST
18-8 SST
17-4 PH
SST

402F Weight: 85 lbs
Internal loaded integral needle valves
External Dome Loading connection: 1/8” FNPT

Model

Basic
Fig. #

Body/Dome
Material

End
Connection

Code

Orifice

Code

Rubber
Goods
Seat

Temperature
Range

Code

Trim
Material

Seat
Seal

411B

11251

304 SST

4’ x 4” ANSI
2500 RGJ Flg

CJ14

2-1/2”

9

Nitrile

-65° F to 165° F

A

303 SST and
17-4 PH SST

PTFE

11252

Aluminum
Bronze/Carbon
Steel

4’ x 4” GR 31
Grayloc

H1431

2-1/2”

9

EDPM

-65° F to 165° F

H

303 SST and
17-4 PH SST

PTFE

FKM

0 to 165° F

P

303 SST and
17-4 PH SST

PTFE

Order
Code =

11567

411B Weight: 900 lbs
Internally Sensing (External sensing option available)
External Dome Loading connection: 1/2” MS-16142

14 | GE Oil & Gas

Model

Basic Fig #

Body/Dome
Material

End
Connection

Orifice
Size

Max
Inlet
(psi)

Max
Outlet
(psi)

Temperature
Range

412E

11489P109A

Forged
Carbon Steel

2’ FNPT

1/2”

3600

1500

0 to 165° F

412F

11311P109A

Nickel Coated
Carbon Steel

2’ FNPT

3/4”

6000

3000

-65° F to
165° F

Order
Code
=

412E Weight: 80 lbs

Rubber
Goods

Valve Seal
& Gasket

Body
Plug
Gasket

Nitrile

PCTFE

PCTFE

Nitrile

PCTFE

PCTFE

Trim
Material

412F Weight: 85 lbs

Internal loaded integral needle valves
External Dome Loading connection: 1/8” FNPT

411B Balanced
402E Balanced

412E Unbalanced

412F Unbalanced

4142F Unbalanced
GE’s Mooney Regulators | 15

18-8
SST
18-8
SST

Powreactor Dome Regulator Chart
Model

Diaphragm
Size

Max Inlet
(psi)

Max Outlet (psi)

Orifice
(inches)

Cv

Outlet rise
per 100 psi
Inlet Drop

Average
Lockup (psi)

Internal Loading
Option•

External
Loading
Option•

Valve
Type

94

2

5000

3000

3/32

0.14

94

2

5000

3000

3/16

0.65

0.41

1

Yes

No

Unbal

2.3

6.1

Yes

No

Unbal

112B

2

6000

6000

3/16

0.5

0.3

7.1

Yes

No

Bal

112BR

2

6000

6000

3/16

0.5

0.18

7.1

Yes

No

Bal

202B

3

6000

6000

202B

3

6000

6000

3/16

0.7

0.94

2.6

Yes

Yes

Unbal

1/4

1.4

1.5

3.3

Yes

Yes

Unbal

202B

3

6000

6000

5/16

1.5

2.2

4

Yes

Yes

Unbal

202B

3

6000

6000

3/8

2.3

2.6

4.4

Yes

Yes

Unbal

212B
202F

3

6000

6000

1/2

4

0.92

6.7

Yes

Yes

Bal

3

3500

3000

3/16

0.7

0.94

2.6

Yes

No

Unbal

202F

3

3500

3000

1/4

1.2

1.5

3.3

Yes

No

Unbal

202F

3

3500

3000

5/16

1.5

32.2

4

Yes

No

Unbal

202F

3

3500

3000

3/8

2.4

2.6

4.4

Yes

No

Unbal

202F

3

3500

3000

1/2

3.4

5

6

Yes

No

Unbal

301B

5

6000

6000

3/8

2.4

0.99

1.5

No

Yes

Unbal

301B

5

6000

6000

1/2

5

1.6

1.9

No

Yes

Unbal

301B

5

6000

6000

3/4

10.7

3.5

2.9

No

Yes

Unbal

311B

5

6000

6000

1

12.4

0.75

3.7

No

Yes

Bal

311B

5

6000

6000

1-1/2

26

1

8

No

Yes

Bal

302G

5

3500

2000

3/8

2.4

0.99

1.5

Yes

No

Unbal

302G

5

3500

2000

1/2

4.4

1.6

1.9

Yes

No

Unbal

302G

5

3500

2000

3/4

8.6

3.5

2.9

Yes

No

Unbal

302G

5

3500

2000

1

11

5.9

3.7

Yes

No

Unbal

402E

7-3/4

6000

3000

1/2

4

0.62

0.8

Yes

No

Unbal

402E

7-3/4

6000

3000

3/4

10

1.4

1.1

Yes

No

Unbal

402E

7-3/4

6000

3000

1

12

2.3

1.5

Yes

No

Unbal

412E

7-3/4

3600

3000

1-1/2

20

0.55

2.2

Yes

Yes

Bal

402F

7-3/4

6000

3000

1/2

4

0.62

0.8

Yes

Yes

Unbal

402F

7-3/4

6000

3000

3/4

10

104

1.1

Yes

Yes

Unbal

402F

7-3/4

6000

3000

1

12

2.3

1.5

Yes

Yes

Unbal

412F

7-3/4

3600

3000

1-1/2

20

0.55

2.2

Yes

Yes

Bal

411B

7-3/4

6000

3000

2-1/2

69

0.65

5.1

No

Yes

Bal

* All regulators also include options for External Loading or Internal Sensing. External Sensing may be requested on order for the
models specified above for an additional fee.
The Internal Loading option is included at no additional charge for the models specified above.

16 | GE Oil & Gas

Dome Loading Methods
Dome regulators use gas pressure instead of a spring force
to push down on the diaphragm to establish an outlet set
pressure. A pressure down stream that is lower than the
dome pressure results in the diaphragm being pushed
down which opens the valve. Conversely, the valve closes
as the outlet increases above the dome pressure.
The dome loading methods include the use of internal loading needle valves or by the use of a Model 15 Handloader
or other method. By using the Model 15 Handloader,
compensation for variations of pressure changes caused
by increased temperature is carried out by venting gas out
of the dome. Any decrease in dome pressure is maintained
by set point of the Model 15 by adding gas to the dome.
Dome Loaded Regulator uses include:
■■

Propellant transfer systems (pressurization prefabs)

■■

Fuel tank pressurization (test stands)

■■

Test consoles and benches

■■

Jet engine air start sets

■■

Component pressure testing

■■

Hydraulic hoists, power cylinders and presses

■■

High pressure gas wells and pipelines

GE’s Mooney Regulators | 17

Regulator Selection Considerations:
■■

Is the flow media liquid or gas?

■■

Is it for pressure reducing or back pressure service?

■■

What is the minimum and maximum inlet pressure?

■■

What is the minimum and maximum outlet pressure?

■■

What is the specific gravity of the media?

■■

What is the minimum and maximum flow rate?

■■

What are the connection requirements?

■■

Other considerations:
❖❖ Unbalanced Effect = Outlet pressure change affected by the inlet pressure.
❖❖ L ockup = Normal pressure rise above set pressure required to shut off flow 		
through the regulator
•	 Larger diaphragms and smaller valves have lower lockup pressures
❖❖ Droop = As flow increases through the regulator, the outlet pressure decreases
•	 Large diaphragms and small orifices have lower droop

Liquid Sizing

Universal Gas Sizing Equation
Q=

520
G•T

Cg • P1 • sin

[

∆P
P1

3417
C1

Q
Cg =

P1 •

520
G•T

• sin

Simplifies
1.29
Natural gas@ 60° F
& 0.6 Sg

[

P1 - P2
P1

]

]

deg.

Q =CvFp

∆PA
G

∆PA or ∆P Allowable
deg.

Simplifies
1.00
Critical Flow

∆PA = P
 1 - P2 or
∆PA = .8 (P1 - Pv)

}

whichever is less

Q = Flow gpm (Gallons per minute)
Cv = Liquid Sizing coefficient (see valve selection)
G = Liquid Specific Gravity
P1 = Inlet Pressure (psia)
P2 = Outlet Pressure (psia)
Pv = Vapor Pressure (psia)
Fp = Piping Swage Factor

Q = Flow Rate (SCFH)
Cg = Gas Size Coefficient
P1 = Inlet Pressure (psia)
∆P = Pressure Drop Across Valve (∆P = P1 - P2 (psid)
P2 = Outlet Pressure (psia)
C1 = Value Recovery Coefficient (C1 = Cg - Cv)
Cv = Liquid Sizing Coefficient
G = Specific Gravity (0.6 for Natural Gas0 (1.0 for Air)
T = Gas temperature (°Rankine) (T = 460 + °F)

18 | GE Oil & Gas

Whether it is the simple operation of the Handloader, the compact Mity-Mite or the configurable
Powreactor, the Mooney* Specialty Regulators provide a stellar history of performance in the
most demanding industrial, laboratory, aero space and defense applications.

PSI
Pressure Reducing

10,000

For pressure reducing applications, the Mooney* Specialty Regulator line are typically
used for high inlet pressure applications but they work equally well for low inlet
pressures. As seen below, their simple yet durable direct acting design senses down
stream pressure and delivers accurate pressure control over a wide range of inlet
pressures and volumes.

6,000
5,000

0.6

0.06
PSI

69

Volume (C v)

6,000
Back Pressure
The back pressure versions of the Mooney* Specialty Regulator line provide
the same reliability and proven performance and operate by sensing
upstream pressure and throttling the valves to maintain inlet pressure.

3,000
2,000

1,000

0.04

0.12

0.17

0.44

Volume (C v)
GE’s Mooney Regulators | 19

GE Oil & Gas
2822 S. 1030 West
Salt Lake City, UT 84119
T: +1 801.487.2225
F: +1 801.487.2587
Visit us online at: www.ge.com/energy
©2014, General Electric Company
All Rights Reserved
*Trademark of General Electric Company

GEA19588 Mooney Specialty Regulator
Rev 07.2014



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