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P630 High Flow Gas Regulator

P630 High Flow Gas Regulator
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P630 High Flow Gas Regulator • • • • Stainless Steel Internals are Standard Steel Units comply with NACE MR0175 Durable Powder Coated Exterior Wide Range of Flow Capacities The P630 is a spring loaded, direct-operated regulator for high pressure, and high flow applications. The heavy duty construction, made possible by the addition of stainless steel internal components and a powder-coated epoxy exterior finish, makes it ideally suited for the oil and gas industries. All P630 steel units meet NACE MR0175 material requirements for corrosive (sour gas) environments. First Cut or Second Stage Regulator Farm Taps Transmission to Distribution Bridge High Pressure Process Fuel Gas Materials of Construction Specifications Cast Iron Body, Bonnet Maximum Inlet Outlet Fluorocarbon Nylon Body Sizes Orifice Sizes Wide Open Flow Coefficient for Relief Valve Sizing Orifice Size (Inches) 1/8" 3/16" 1/4" 3/8" 1/2" Outlet Ranges Maximum Supply Pressure Orifice Sizes Regular Maximum Pressure Differential Maximum Allowable Inlet Pressure1 Nylon and CTFE Disk Nitrile Disk 1. The Inlet Pressure not exceed the sum of the set output pressure and the maximum pressure differential. 2. Although Nitrile disks can be used with Maximum Allowable Pressure Drops listed in the Table above, it is recommended that the drops across the Nitrile disks be limited to 200 PSIG (13.8 BAR) for optimal disk life. It is recommended to use nylon disks for larger pressure drops. Temp. Range Weight Approximate 1" 2" The P630 comes standard with durable stainless steel components for added corrosion protection and long life. All P630 steel units are manufactured to NACE MR0175 standards. <1>

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Note: It is recommended to use Nylon or CTFE seat disks for spring ranges above 150 PSIG Body Construction Standard NPT Units Flanged Connections 150 # RF* 300 # RF* 600 # RF* Orifice 1/8" 3/16" 1/4" 3/8" 1/2" Seat Material Neoprene diaphragm, CTFE valve disk, one body gasket, and 2 orifice gaskets Fluorocarbon diaphragms (2), Nylon valve disk, one body gasket, and 2 orifice gaskets Neoprene diaphragm, Nylon valve disk, one body gasket, and 2 orifice gaskets Neoprene diaphragm, CTFE valve disk, one body gasket, and 2 orifice gaskets Fluorocarbon diaphragms (2), Nylon valve disk, one body...

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Body Size Body Size mm inches mm inches mm inches mm inches

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P630 Flow Capacities in SCFH of 0.6 S .G. Natural Gas at 20% Droop Outlet Pressure Range Outlet Pressure Setting 1" Body Size Port Diameter, inches Inlet Pressure 2" Body Size Port Diameter, inches

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P630 Flow Capacities in SCFH of 0.6 S .G. Natural Gas at 20% Droop Outlet Pressure Range Outlet Pressure Setting 1" Body Size Port Diameter, inches Inlet Pressure 2" Body Size Port Diameter, inches

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P630 Flow Capacities in SCFH of 0.6 S.G. Natural Gas at 20% Droop Outlet Pressure Inlet Pressure " Body Size Port Diameter, inches " Body Size Port Diameter, inches

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P630 Flow Capacities in SCFH of 0.6 S .G. Natural Gas at 20% Droop Outlet Pressure Range Outlet Pressure Setting 1" Body Size Port Diameter, inches Inlet Pressure 2" Body Size Port Diameter, inches

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P630 High Pressue Parts Part Number Nameplate (requires 4 drive screws for mounting) Drive Screw (4 required) 3-10 PSIG Low 8-20 PSIG Pressure Spring 17-30 PSIG Ranges Adjusting 27-40 PSIG Screw 27-50 PSIG 46-95 PSIG Spring High 90-150 PSIG Pressure Range Spring 150-200 PSIG Ranges 200-275 PSIG 275-500 PSIG Hex Nut Upper spring guide - Pressure range to 275 PSIG Upper spring guide - Over 275 PSIG Bonnet - Iron (27-50 PSIG thru 275-500 PSIG ranges) Bonnet - Steel (27-50 PSIG thru 275-500 PSIG ranges) Bonnet - Iron (3-10 PSIG thru 27-40 PSIG ranges) Bonnet - Steel (3-10 PSIG thru 27-40 PSIG...

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P630R High Flow Gas Relief Valve • Stainless Steel Internals are Standard • Steel Units comply with NACE MR0175 • Durable Powder Coated Exterior • High Flow Capacities The BelGAS P630R is a spring loaded, adjustable relief valve designed for relief pressure settings from 3 PSIG to 250 PSIG (0.21 to 17.3 BAR). The heavy duty construction, made possible by the addition of stainless steel internal components and a powder-coated epoxy exterior finish, makes it ideally suited for the oil and gas industries. All P630 steel units meet NACE MR0175 material requirements for corrosive (sour gas)...

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Part Number Nameplate (requires 4 drive screws for mounting) 632-472-000 Drive Screw (4 required) 648-464-000 Spring Ranges 3-8 PSIG 648-462-002 6-17 PSIG 648-462-001 15-22 PSIG 648-462-000 20-35 PSIG 648-462-003 Adjusting Screw 35-50 PSIG 648-462-003 30-70 PSIG 648-462-001 50-95 PSIG 648-462-000 75-175 PSIG 648-462-003 150-250 PSIG 648-462-003 Hex Nut 634-000-056 Pressure Ranges: 3-8, 6-17, 15-22, 20-35, & 30-70, 50626-077-000 Upper 95 & 75-175 PSIG Spring Guide Pressure Ranges: 626-078-000 35-50 & 150-250 PSIG Bonnet - Iron (30-70 PSIG thru 150-250 PSIG) 604-204-000 Bonnet - Steel (30-70...

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P630R High Flow Gas Relief Valve Relief Capacity Table - P630R High Pressure Initial Relief Pressure Setting Capacities, SCFH of 0.6 S .G. Natural Gas 10% Pressure 20% Pressure Increase Increase Note: Maximum working pressure above setting is 250 PSIG (17.2 BAR) Relief Capacity Table - P630R Low Pressure Initial Relief Pressure Setting Capacities, SCFH of 0.6 S .G. Natural Gas 10% Pressure Increase Note: Maximum working pressure above setting is 250 PSIG (17.2 BAR) Spring Range Spring Range Spring Color Code Olive Drab Green Stripe Blue Stripe Olive Drab Green Stripe Blue Stripe P630R...

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