The Type 630 Big Joe® regulators are direct-operated, spring-loaded, pressure reducing regulators. They are available in NPS 1 and 2 (DN 25 and 50) body sizes, and they are designed for maximum inlet pressures to 1500 psig (103 bar) and outlet pressures from 3 to 500 psig (0,21 to 34,5 bar). The Type 630 can be used with natural gas, air, or a variety of other gases for such applications as first-stage farm-tap regulators or high-pressure industrial regulators. The Type 630 can be converted in the field to a relief valve or is available as the Type 630R relief valve / backpressure regulator.
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Features
• High-Pressure Capabilities
• Rugged Construction
• Better Low-Pressure Control
• Sour Gas Service Capability
Body Size and End Connection Styles
NPS 1 and 2 (DN 25 and 50), NPT, ASME CL150 RF, CL300 RF, or CL600 RF flanges
Maximum Outlet Pressure
Up to 500 psig (34,5 bar)
Outlet Pressure Range
3 to 500 psig (0,21 to 34,5 bar) in 10 ranges
Temperature Capabilities
Nitrile (NBR), Nylon (PA), and Neoprene (CR): -20° to 180°F (-29° to 82°C)
Fluorocarbon (FKM) and Perfluoroelastomer (PTFE): 0° to 300°F (-18° to 149°C)
Approximate Weights
NPS 1: 25 Pounds (11 kg)
NPS 2: 30 Pounds (14 kg)
Additional Technical Data
For additional technical information, contact your local Sales Office or refer to technical documentation.
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