3/8 NPT 20 GPM Prince RD1637 Pilot-Op Check Valve

PILOT OPERATED CHECK VALVE
Brand new, PRINCE model RD-1637 pilot operated check valve. Blocks oil from flowing fromthe cylinder port to the valve port until sufficient pressure is applied to the pilot port. Oil can free flow from the valve port to the cylinder port. Features two stage poppet allowing smooth chatter free operation.

SPECIFICATIONS

• Ports 3/8" NPT
• Pilot Port 1/4" NPT
• Max. Pressure 3000 PSI
• Max Flow 20 GPM inlet
• Pilot Ratio 4:1
• Decompression Ratio 16:1
• Size 5-13/16" x 1-1/2" x 2-1/2"
• Shpg. 3 lbs.