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701/700A Series Check Valve
Brand: Hy-Lok USA, Inc

Specifications
- Pressure rating up to 3,000 psig (206 bar)
- Temperature rating up to 375° F (191° C)
- Body materials available in 316 stainless steel and brass
Specifications
Brand
Maximum Working Pressure
- Maximum 3,000 psig (206 bar) @ 70° F (21° C)
Operating Temperature
- -10° to 375° F (-236° to 191° C)
Nominal Cracking Pressure
- 1/3 to 100 psig
Body / Poppet / Insert / Stop Nut Material
- TP316/A479 or A276
- Brass
O-ring Material
- FKM
- NBR
Spring Material
- SS302/A313
Adjusting/Locking Screw Material
- TP316/A479or A276
- Brass
End Connection
- O-Ring Face Seal Fitting
- Both Male Gasket Face Seal Fitting
- Hy-Lok Tube Fitting
- Male/Female Pipe Thread