500 Series: Two Way, Low Pressure

Application

This valve is used for on-off or modulating control of water, oil or gas on low pressure applications. Oil and gas production separators, heater/treaters or any type of liquid accumulators are but a few of the many applications where the 500 Series valves are perfectly suited.

Specifications

Size: 1″ Globe 2″ Globe 3″ Globe 4″ Globe
Working Pressure: 600 psig 600 psig 600 psig 300 psig
Effective Area: 23 sq. in 45 sq. in 62 sq. in. 62 sq. in.
Cv Factor: 16 45 80 111
Temperature: -20ºF to + 180ºF; available to + 240ºF
Topworks: Pressed steel housing with nylon reinforced nitrile diaphragm; 50 psig maximum supply pressure.
Trim:
Seat:
Plug:

Integral in the valve body or removable stainless steel.
Steel with molded nitrile standard; optional fabricated acetal, polyurethane or TFE inserts.
Materials:
Body:
Stem:
Packing:

Ductile ASTM A395
Stainless steel
Poly Pak and/or o-rings

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