Product Description
Fisher 64R - 23 / 64 Series Pressure Reducing Regulator BNIB / NOS
The 64 Series regulators are spring-loaded, direct operated devices typically used to deliver constant reduced pressure of gaseous fluids to meet the flow demands of downstream equipment. These regulators have a body side outlet that is drilled and tapped. This outlet may be plugged or used as a gauge connection
Type 64R- Internal relief version of the Type 64 regulator.
The Type 64R has an integral low-capacity relief valves. The valve stem seats against a drilled hole in the diaphragm plate. If the reduced pressure should exceed the set pressure, the diaphragm will automatically be lifted off the valve stem so that a limited amount of excess pressure can flow into the spring case and bleed out through a screened vent.
Speciifications:
- Spring Range: Actual 0-35 PSIG / Recommended 5-35 PSI
- Inlet & Outlet: 1/2- inch NPT
- Side Outlet: 1/4 inch NPT
- Maximum Inlet Pressure (Body Rating): 250 psig (17,3 bar)
- Maximum Emergency Outlet Pressure 200 psig (13,8 bar)
- Outlet Pressure Adjustment: May be adjusted by turning adjusting set screw
- Material Temperature Capabilities: -20 to 150 degrees Farenheit
- Weight: 2.25lbs