p200p pressure regulator - mb-belgas...p201p and p202p 1 - 2 psi 0.069 - 0.138 dark blue 655-697-007...

belgas.net18

• ExternalPressureRegistration• MinimizeSuddenDownstreamLoadChange• WidePressureRanges• P202hasinternalreliefvalveforoverpressureprotection

TheP200Pseriespressureregulator isamanual,directacting,self-operating,springloaded,adjustableregulator.TheP200se-riesisusedinapplicationswherepressurereductionisrequired.Theregulatorwillreducetheriskof“shock”fromabruptchangesof downstream conditions. This can help prevent safety equip-mentfromshuttinganoperationdown.

Applications• Compressors• GasEngines• ServiceRegulators

P200P Pressure Regulator

Maximum Inlet See Table 1Maximum Emergency Outlet 15 PSIG

Pressure Ranges See Table 2

Port Sizes

1.25 NPT1.5 NPT

1.5 NPT x 2 NPT2 NPT

Orifice Sizes

1/4"3/8"1/2"3/4"1"

1-3/16"

End Connections

NPT

150 RF Flange Steel Units Only

125 FF Flange *Iron Units Only

Temperature Range-20˚F to 180˚F-29˚C to 82˚C

Approx. Weight 26 lbs. (11.8 kg)

Adjusting Screw Aluminum / Zinc Plated Steel

Body Ductile Cast Iron or WCB Steel

Bonnet Aluminum

Closing Cap Aluminum / Brass

Diaphragm Nitrile

Lower Casing Aluminum

Molded Seat Assembly Nitrile

Orifice Aluminum

Upper/Lower Spring Seat Aluminum / Brass

Flange Ductile Cast Iron / WCB Steel

Materials of Construction

Specifications

Table 1

Orifice Inches

Pressure Range "WC or PSIG

Maximum Inlet Pressure PSIG

1/4" 1253/8" 1251/2" 1003/4" 60

1"253030

1-3/16"

131 - 2 PSIG 14

1.5 - 3.25 PSIG 142 - 5 PSIG 20

2 - 5.5 PSIG 204 - 10 PSIG 25

P200P Series Maximum Inlet Pressure

Table 2

ModelSpring Ranges Spring Color Part Number

W.C. or PSI Bar

P201P and P202P

2 - 4.5 W.C. 0.005 - 0.011 Brown 655-697-002

3.5- 6.5 W.C. 0.009 -0.016 Red 655.697-003

5 - 9 W.C. 0.012 - 0.022 Black 655-697-004

6 - 14 W.C. 0.015 - 0.035 Purple 655-697-011

8.5 - 18 W.C. 0.021 - 0.045 White 655-697-005

14 - 30 W.C. 0.035 - 0.075 Dark Green 655-697-006

P201P and P202P

1 - 2 PSI 0.069 - 0.138 Dark Blue 655-697-007

1.5 - 3.25 PSI 0.103 - 0.224 Orange 655-697-008

2 - 5 PSI 0.138 - 0.345 Yellow 655-697-009

P201P2 - 5.5 PSI 0.138 - 0.379 Green 655-659-003

4 - 10 PSI 0.276 - 0.689 Grey 655-697-010

P200 Series Range Springs

belgas.net

A D I V I S I O N O F M A R S H B E L L O F R A M

19

P20 PVersion

1 Non-Relieving2 Relieving

Port Size12 1.25 NPT14 1.5 NPT15 1.5 x 2 NPT16 2 NPT

Spring RangePSIG BAR

004 2 - 4.5" W.C. 0.005 - 0.011

006 3.5 - 6.5" W.C. 0.009 - 0.016

009 5 - 9" W.C. 0.012 - 0.022

014 6 - 14" W.C. 0.015 - 0.035

018 8.5 - 18" W.C. 0.021 - 0.045

030 14 - 30" W.C. 0.035 - 0.075002 1 - 2 PSIG 0.069 - 0.138

003 1.5 - 3.25 PSIG 0.103 - 0.220

005 2 - 5 PSIG 0.138 - 0.345

K05 2 - 5.5 PSIG* 0.138 - 0.379 * P201P Only010 4 - 10 PSIG* 0.276 - 0.689

Special Construction

** Iron Only0 NoneA 150 RF Steel OnlyE 125 FF - 10" **

Orifice4 1/4"6 3/8"8 1/2"B 3/4"D 1"F 1-3/16"

Port Orientation1 Up (Standard)2 Down3 Right4 Left

Bonnet Vent Orientation

C 12 O'Clock

D 3 O'Clock (Standard)

E 6 O'Clock

F 9 O'Clock

Body Material0 Iron2 Steel

P200 Part Matrix

P200P Dimensions

14.13

12.94

9.80

CB

D

A

A/2

14.13

12.94

9.80

CB

A

A/2

D

14.13

12.94

9.80

CB

D

A

A/2

14.13

12.94

9.80

CB

A

A/2

D

Body Size A B C D

Inches NPT 150 RF Flange125 FF Flange NPT

125 FF Flange

150 RF Flange

1.25 6.13 11.03 18.09 1.85

1.5 6.13 10 11.03 18.09 1.85 1.85

1.5 x 2 6.13 11.03 18.09 1.85

2 6.13 10 10 10.59 17.66 2.15 3 3

P200P Standard

P200P Flanged

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P200P Port Orientation* P200P Bonnet Vent Orientation

VENT

VEN

T

VENT

VENT

VENT

VENT

VENT

VENT

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w.belgas.net

800-727-5646

A DIV

ISIO

N O

F MA

RS

H B

ELLO

FRA

M

TMM

AD

E IN U

.S.A.

WA

RNIN

G:

1. MAX IN

LET PRESSURE

2. MAX O

PERATING

OU

TLET PRESSURE

3. MAX EM

ERGEN

CY OU

TLET (CASIN

G) PRESSU

RE

4. OU

TLET PRESSURE M

ORE TH

AN

SETPOIN

T MAY D

AM

AGE PA

RTS.

www.belgas.net800-727-5646

A DIVISION OF MARSH BELLOFRAM

TMMADE IN U.S.A.

WARNING: 1. MAX INLET PRESSURE

2. MAX OPERATING OUTLET PRESSURE

3. MAX EMERGENCY OUTLET (CASING) PRESSURE

4. OUTLET PRESSURE MORE THAN

SETPOINT MAY DAMAGE PARTS.



TMMADE IN U.S.A.








TMMADE IN U.S.A.






ww

w.b

elga

s.net

800-

727-

5646

A D

IVIS

ION

OF

MA

RS

H B

ELL

OFR

AM

TMM

AD

E IN

U.S

.A.

WA

RNIN

G:

1. M

AX IN

LET

PRES

SURE

2. M

AX O

PERA

TIN

G O

UTL

ET P

RESS

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3. M

AX E

MER

GEN

CY O

UTL

ET (C

ASI

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) PRE

SSU

RE

4. O

UTL

ET P

RESS

URE

MO

RE T

HA

N

SET

POIN

T M

AY D

AM

AGE

PART

S.



TMMADE IN U.S.A.








TMMADE IN U.S.A.








TMMADE IN U.S.A.






UP1

DOWN2

RIGHT3

LEFT4

12C

3D

6E

9F

VENT

VEN

T

VENT

VENT

VENT

VENT

VENT

VENT

ww

w.belgas.net

800-727-5646

A DIV

ISIO

N O

F MA

RS

H B

ELLO

FRA

M

TMM

AD

E IN U

.S.A.

WA

RNIN

G:

1. MAX IN

LET PRESSURE

2. MAX O

PERATING

OU

TLET PRESSURE

3. MAX EM

ERGEN

CY OU

TLET (CASIN

G) PRESSU

RE

4. OU

TLET PRESSURE M

ORE TH

AN

SETPOIN

T MAY D

AM

AGE PA

RTS.



TMMADE IN U.S.A.








TMMADE IN U.S.A.








TMMADE IN U.S.A.






ww

w.b

elga

s.net

800-

727-

5646

A D

IVIS

ION

OF

MA

RS

H B

ELL

OFR

AM

TMM

AD

E IN

U.S

.A.

WA

RNIN

G:

1. M

AX IN

LET

PRES

SURE

2. M

AX O

PERA

TIN

G O

UTL

ET P

RESS

URE

3. M

AX E

MER

GEN

CY O

UTL

ET (C

ASI

NG

) PRE

SSU

RE

4. O

UTL

ET P

RESS

URE

MO

RE T

HA

N

SET

POIN

T M

AY D

AM

AGE

PART

S.



TMMADE IN U.S.A.








TMMADE IN U.S.A.








TMMADE IN U.S.A.






UP1

DOWN2

RIGHT3

LEFT4

12C

3D

6E

9F

* Port orientation is based on the body's "Out" port location in relation to the top view of the regulator.

11 17 4138394042

P200P Parts List

Item Description Qty. Part Number

11 Lower Casing 1 629-219-00117 Valve Stem 1 651-097-00138 Retaining Ring 1 693-027-00040 O-ring 1 649-309-00441 Wiper Ring 1 644-061-00042 Stem Adaptor 1 653-058-00039 O-ring 1 649-000-005

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21

TheP203andP203Hareavailablewithatruemonitorregula-tor,whichactsindependentlyofthemainregulator.Themonitorprovidesequivalentoverpressureprotectionwhencomparedtoastandardtwo-regulatormonitorsetup.Ifoneregulatorfails,theotherregulatorprovidescontrolandoverpressureprotection.

Applications• Commercial/Industrial/Service• GasEngineControl• GateApplications

Features• IntegralMonitoring• FastActingMinimizingShock• InternalRelief

P203 Pressure Reducing Regulator

P203 Integral Monitor Data

Type Control Spring PartNumber and Color

Maximum DownstreamPressure with IntegralMonitor in Operation

Maximum Flow ThroughInternal Relief Valve with

Integral Monitor in Operation1

Monitor Spring Pressure Data

Monitor Spring Number & Color

Outlet Pressure Range Number of Lower Spring

SeatsPSIG mBAR SCFH Nm3/h WC or PSIG mBAR

P203

655-697-002, Brown 0.8 60 950 25.5

655-746-000, Green

0-5" WC 0-12 0655-697-003, Red

0.8 60 1000 26.8 4-9.5" WC 10-24 1655-697-004, Black

655-697-005, White

1.4 100 1200 32.2 8-14" WC 20-35 21.4 100 1350 36.2

655-746-001, Red8-12" WC 20-30 0

1.8 120 1600 42.9 10-20" WC 25-50 12.2 150 1800 48.2 655-746-002, Blue 11-21" WC 27-52 0

655-697-006, Dark Green2.8 190 1900 50.9 655-746-001, Red 14-28" WC 35-70 23.0 210 2000 53.6 655-746-002, Blue 18-33" WC 45-82 13.0 210 2200 60.0 655-746-003, Silver 0.5-1.0 PSIG 34-69 0

P203H655-697-007, Dark Blue

3.8 260 2200 60.0 655-746-002, Blue 1.0-1.6 PSIG 69-110 24.0 280 2500 67.0 655-746-003, Silver 0.75-1.6 PSIG 52-110 1

655-697-008, Orange5.0 350 3000 80.4 655-746-003, Silver 1.25-2.25 PSIG 86-155 26.0 410 3000 80.4 655-746-003, Silver 1.25-3.25 PSIG 86-224 3

1. Flow of 0.6 specific gravity natural gas in SCFH at 60°F and 14.7 PSIA and Nm3/h at 0°C and 1.01325 BAR.

Adjusting Screw AluminumBody Ductile Cast IronBonnet AluminumClosing Cap AluminumDiaphragm NitrileLower Casing AluminumMolded Seat Assembly NitrileOrifice AluminumUpper/Lower Spring Seat AluminumFlange Ductile Cast Iron

Materials of Construction

Maximum Inlet See Table 1 - P200Maximum Emergency Outlet 15 PSIG

Port Sizes1.5 NPT

1.5 NPT x 2 NPT2 NPT

Orifice Sizes

1/4"3/8"1/2"3/4"1"

1-3/16"

End ConnectionsNPT

125 FF Flange 2” Iron Units Only

Temperature Range-20˚F to 180˚F-29˚C to 82˚C

Approx. Weight 30 lbs. (11.8 kg)

Specifications

Type Control Spring PartNumber and ColorOutlet Pressure Range

WC or PSIG mBAR

P203

655-697-002, Brown 2 - 4.5" W.C. 5 - 11 mBAR655-697-003, Red 3.5- 6.5" W.C. 9 - 16 mBAR655-697-004, Black 5 - 9" W.C. 12 - 22 mBAR655-697-005, White 8.5 - 18" W.C. 21 - 45 mBAR655-697-006, Dark Green 14 - 30" W.C. 35 - 75 mBAR

P203H655-697-007, Dark Blue 1 - 2 PSI 69 - 138 mBAR655-697-008, Orange 1.5 - 3.25 PSI 103 - 224 mBAR

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P203 Version

0 NormalH High PressureP External Pressure Registration

Port Size14 1.5 NPT15 1.5 x 2 NPT16 2

Spring RangePSIG BAR

04 2 - 4.5" WC 0.005 - 0.011O or P Version Only

06 3.5 - 6.5" WC 0.009 - 0.01609 5 - 9" WC 0.012 - 0.02218 8.5 - 18" WC 0.021 - 0.04530 14 - 30" WC 0.035 - 0.07502 1 - 2 PSIG 0.069 - 0.138 H or P

Version Only03 1.5 - 3.25 PSIG 0.103 - 0.220

Special Construction0 None3 Stem O-Ring

P Only4 Stem Seal O-Ring with Wiper Ring5 Stem O-Ring with 125FF6 Stem Seal O-Ring with Wiper Ring with 125FFE 125 FF (2” Cast Iron only) - 10"

Orifice4 1/4"6 3/8"8 1/2"B 3/4"D 1"F 1-3/16"

Port Orientation1 Up (Standard)2 Down3 Right4 Left

Bonnet Vent OrientationC 12 O'ClockD 3 O'Clock (Standard)E 6 O'ClockF 9 O'Clock

Monitor RangesG0 0-5" WC (with 2 - 4.5" WC Only)

O or P Version Only

G1 4 - 9.5" WC (with 3.5 - 6.5 or 5 - 9" WC Only)G2 8-14" WC

(with 8.5 - 18" WC Only)R0 8-12" WCR1 10 - 20" WCR2 14 - 28" WC (with 14 - 30" WC Only)B0 11 - 21" WC (with 8.5 - 18" WC Only)B1 18 - 33" WC (with 14 - 30" WC Only)S0 0.5 -1 PSIGB2 1.0 - 1.6 PSIG (with 1 - 2" PSIG Only) H or P

Version Only

S1 0.75 - 1.6 PSIGS2 1.25 - 2.25 PSIG (with 1.5 - 3.25"

PSIG Only)S3 1.25 - 3.25 PSIG

P203 Regulator Rebuild Kits

Kit Includes Part Number

P203

Main Regulator - Diaphragm, disk holder assembly, cap gasket and body/lower casing O-ring. Monitor - disk holder assembly, diaphragm, pilot tube O-ring, piston guide O-rings, piston ring, and piston assembly O-ring

971-203-000

P203 Part Matrix

P203 Dimensions

P203 1-1/2" NPT

P203 2" NPT 125FF

XXX

XXX

A

12.94

Ø14.13

9.79

A/2

BC

D

A

12.94

Ø14.13

9.79

A/2

BC

D

A

12.94

Ø14.13

9.79

A/2

BC

D

XXX

XXX

A

12.94

Ø14.13

9.79

A/2

BC

D

A

12.94

Ø14.13

9.79

A/2

BC

D

A

12.94

Ø14.13

9.79

A/2

BC

D

XXX

XXX

A

12.94

Ø14.13

9.79

A/2

BC

D

A

12.94

Ø14.13

9.79

A/2

BC

D

A

12.94

Ø14.13

9.79

A/2

BC

D

P203 2" NPT

Body Size A B C D

Inches NPT 125 FF Flange NPT125 FF Flange

1.5 6.13 11.03 18.09 4.18

1.5 x 2 6.13 11.03 18.09 4.18

2 6.13 10 10.59 17.66 4.61 4.61

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23

P203 Parts List


2

Range Spring - Normal (0) 1 See Table2” - 4.5” WC - Brown, Plated Steel 1 655-697-0023.5” - 6.5” WC - Red Plated Steel 1 655-697-0035” - 9” WC - Black, Plated Steel 1 655-697-0048.5” - 18” WC - Gray, Plated Steel 1 655-697-00514” - 30” WC - Dark Green, Plated Steel 1 655-697-006

Range Spring - High (H)1 - 2 PSI - Dark Blue, Plated Steel 1 655-697-0071.5 - 3.25 PSI - Orange, Plated Steel 1 655-697-008

23

Orifices1/4" Aluminum 1 688-061-0003/8" Aluminum 1 688-061-0011/2" Aluminum 1 688-061-0023/4" Aluminum 1 688-061-0031" Aluminum 1 688-061-0041-3/16" Aluminum 1 688-061-005

24

BodyIron 2” NPT 1 664-384-000Iron 1.5” x 2" NPT 1 664-396-001Iron 1.5” NPT 1 664-396-000Iron 2" NPT, 125 FF 1 664-385-000

2

50

46

44375723 54 52 53 48 5924

49

47

51

55 56

58

42

45

38

39

40

4136

Note: See standard P200 Part Listing for other parts.


P203 Monitor Parts Only - See P200 for other Parts36 Relief Restriction 1 662-237-00037 Disk Holder Assembly 1 822-044-00038 Pipe Plug 1-2 639-000-05439 Monitor Spring Case 1 604-264-00040 Monitor Lower Case 1 629-237-00041 Diaphragm 1 618-101-00042 Roll Pin 1 635-074-00043 Cap Screw 4 648-466-00844 Cap Screw 8 648-466-00045 O-ring 1 649-000-18546 Diaphragm Plate 1 638-079-000

47

Monitor SpringsGreen Spring (See Monitor Data Table) 1 655-746-000Red Spring (See Monitor Data Table) 1 655-746-001Blue Spring (See Monitor Data Table) 1 655-746-002Silver Spring (See Monitor Data Table) 1 655-746-003

48 Lower Spring Seat (See Monitor Data Table) 0-3 650-178-00049 Piston Assembly 1 809-237-00050 O-ring Retainer 1 643-206-00051 Piston Assembly O-ring 1 649-000-00152 Piston Guide 1 626-112-00053 Piston Guide O-ring 1 649-309-00354 Disk Holder Screw 1 648-545-00055 Piston Ring Expander 1 644-062-00056 Piston Ring 1 644-063-00057 Washer 1 662-236-00258 Pilot Tube 1 660-082-00059 Vent Assembly 1 836-004-000

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VENT

VENT

VENT

VENT

BONNET VENT ORIENTATION (ORDERING MATRIX DIGIT "13")

12 - CODE C 3 - CODE D STANDARD

6 - CODE E 9 - CODE F

VENT

PORT ORIENTATION (ORDERING MATRIX DIGIT "12")

UP - CODE 1 STANDARD

RIGHT - CODE 3

DOWN - CODE 2

LEFT - CODE 4

VENT

VENT

VENT

P203 Bonnet Vent Orientation (Ordering Matrix Digit “13”)

VENT

VENT

VENT

VENT

BONNET VENT ORIENTATION (ORDERING MATRIX DIGIT "13")

12 - CODE C 3 - CODE D STANDARD

6 - CODE E 9 - CODE F

VENT

PORT ORIENTATION (ORDERING MATRIX DIGIT "12")

UP - CODE 1 STANDARD

RIGHT - CODE 3

DOWN - CODE 2

LEFT - CODE 4

VENT

VENT

VENT

P203 Port Orientation (Ordering Matrix Digit “12”)*

* Port orientation is based on the body's “Out” port location in relation to the top view of the regulator.

p200p pressure regulator - mb-belgas...p201p and p202p 1 - 2 psi 0.069 - 0.138 dark blue 655-697-007...

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