P200 Pressure Regulator A DIVISION OF MARSH BELLO F R AM • Minimize Sudden Downstream Load Change • Wide Pressure Ranges • P202 has internal relief valve for overpressure protection The P200 series pressure regulator is a manual, direct acting, self-operating, spring loaded, adjustable regulator. The P200 series is used in applications where pressure reduction is required. The regulator will reduce the risk of “shock” from abrupt changes of downstream conditions. This can help prevent safety equipment from shutting an operation down. Applications • Compressors • Gas Engines • Service Regulators P200 Series Maximum Inlet Pressure Materials of Construction Table 1 Adjusting Screw Body Orifice Inches Aluminum / Brass Ductile Cast Iron or WCB Steel Bonnet Aluminum / Brass Diaphragm Nitrile Lower Casing Aluminum Molded Seat Assembly Nitrile Orifice Aluminum / Brass Flange 1 - 2 PSIG 1.5 - 3.25 PSIG 2 - 5 PSIG 2 - 5.5 PSIG 4 - 10 PSIG Iron H 1-3/16" Specifications K Maximum Inlet Maximum Emergency Outlet Pressure Ranges Port Sizes Orifice Sizes End Connections Temperature Range Approx. Weight belgas.net 125 125 100 60 25 20 30 13 14 14 20 20 25 O H K O 1" Aluminum Upper/Lower Spring Seat Maximum Inlet Pressure PSIG 1/4" 3/8" 1/4" 3/4" Aluminum Closing Cap Pressure Range "WC or PSIG Versions See Table 1 15 PSIG See Table 2 1.25 NPT 1.5 NPT 1.5 NPT x 2 NPT 2 NPT 1/4" 3/8" 1/2" 3/4" 1" 1-3/16" NPT 125 FF Flange* *Iron Units Only 250 RF Flange* -40˚F to 200˚F -40˚C to 93˚C 26 lbs. (11.8 kg) P200 Series Range Springs Table 2 Model Spring Ranges Spring Color W.C. or PSI 0.005 - 0.011 Brown 655-697-002 Bar 2 - 4.5 W.C. Part Number 3.5- 6.5 W.C. P201 and P202 0.009 -0.016 Red 655.697-003 5 - 9 W.C. 0.012 - 0.022 Black 655-697-004 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 1 - 2 PSI P201K 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 P201H and P202H 0.138 - 0.345 Yellow 655-697-009 2 - 5.5 PSI 0.138 - 0.379 Green 655-659-003 4 - 10 PSI 0.276 - 0.689 Grey 655-697-010 5

P200 Regulator Rebuild Kits Body Material

belgas.net RIGHT 3 LEFT 4 6 E 9 F RIG VENT SETPOINT MAY DAMAGE PARTS. 4. OUTLET PRESSURE MORE THAN TM A DIVISION OF MARSH BELLOFRAM 3. MAX EMERGENCY OUTLET (CASING) PRESSURE www.belgas.net 800-727-5646 2. MAX OPERATING OUTLET PRESSURE MADE IN U.S.A. 1. MAX INLET PRESSURE WARNING: TM A DIVISION OF MARSH BELLOFRAM www.belgas.net 800-727-5646 TM MADE IN U.S.A. TM MADE IN U.S.A. www.belgas.net 800-727-5646 4. OUTLET PRESSURE MORE THAN A DIVISION OF MARSH BELLOFRAM www.belgas.net 800-727-5646 MADE IN U.S.A. 3. MAX EMERGENCY OUTLET (CASING) PRESSURE 3. MAX EMERGENCY OUTLET (CASING) PRESSURE 2. MAX...

P200 Flow Capacities in SCFH (Nm3/h) of 0.6 Specific Gravity Natural Gas I - Shaded areas show where indicated droop would be exceeded regardless of capacity. - Shaded areas show where maximum operating inlet pressure for a given port diameter is exceeded.

P200 Flow Capacities in SCFH (Nm3/h) of 0.6 Specific Gravity Natural Gas Pressure, Spring Part Orifice Size, Inches (mm) _-Shaded areas show where maximum operating inlet pressure for a given port diameter is exceeded.

P200 Flow Capacities in SCFH (Nm3/h) of 0.6 Specific Gravity Natural Gas Pressure, Spring Part Orifice Size, Inches (mm) areas show where maximum operating inlet pressure for a given port diameter is exceeded.

P200 H Flow Capacities in SCFH (NmVli) of 0.6 Specific Gravity Natural Gas Pressure, Spring Part Orifice Size, Inches (mm) _-Shaded areas show where maximum operating inlet pressure for a given port diameter is exceeded.

P200 H Flow Capacities in SCFH (NmVli) of 0.6 Specific Gravity Natural Gas Pressure, Spring Part Orifice Size, Inches (mm) H - Shaded areas show where maximum operating inlet pressure for a given port diameter is exceeded.

P200 Flow Capacities in SCFH (Nm3/h) of 0.6 Specific Gravity Natural Gas Pressure, Spring Part Orifice Size, Inches (mm) I H - Shaded areas show where maximum operating inlet pressure for a given port diameter is exceeded.

P200 Flow Capacities in SCFH (Nm3/h) of 0.6 Specific Gravity Natural Gas I 1 - Shaded areas show where maximum operating inlet pressure for a given port diameter is exceeded.

P200 Flow Capacities in SCFH (Nm3/h) of 0.6 Specific Gravity Natural Gas Pressure, Spring Part Orifice Size, Inches (mm) H - Shaded areas show where maximum operating inlet pressure for a given port diameter is exceeded.

P200 Flow Capacities in SCFH (Nm3/h) of 0.6 Specific Gravity Natural Gas Pressure, Spring Part Orifice Size, Inches (mm) H - Shaded areas show where maximum operating inlet pressure for a given port diameter is exceeded.

P200 K Flow Capacities in SCFH (NmVli) of 0.6 Specific Gravity Natural Gas Pressure, Spring Part Orifice Size, Inches (mm) H - Shaded areas show where maximum operating inlet pressure for a given port diameter is exceeded.

P200 K Flow Capacities in SCFH (NmVli) of 0.6 Specific Gravity Natural Gas Pressure, Spring Part Orifice Size, Inches (mm) H - Shaded areas show where maximum operating inlet pressure for a given port diameter is exceeded.

A D I V I S I O N O F M A R S H B E L LO F R AM USA Marsh Bellofram 8019 Ohio River Blvd Newell, WV 26050 USA (304) 387-1200 1-800-727-5646 Fax: 1-304-387-1212 [email protected] EUROPE Marsh Bellofram Europe 9 Castle Park, Queens Drive Nottingham NG2 1AH, UK +44 (0) 115993 3300 Fax: +44 (0) 115993 3301 [email protected] belgas.net CHINA Marsh Bellofram Trading (Shanghai) Co. Ltd. Rm 403, Fangzheng Building, No. 1122 Xin Jinquiao Rd., Shanghai, China P.C. 201206 Tel: +86-21-50327751 Fax: +86-21-50327753 [email protected] INDIA Bellofram Instruments (India) Pvt. Ltd. Survey No. 83, 2/3,...