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Single Pilot Operated Check Valves

Single Pilot Operated Check Valves

  • Accessories
  • Check Valves
  • Single Pilot Operated Check Valves
  • Typical application for this valve is load holding when pump is off
  • The valve allows flow to pass from (V) to (C) and blocks flow from (C) to (V)
  • When pilot pressure is applied to pilot port the valve allows flow from (C) to (V)
  • The valve has a 6.7:1 pilot ratio, so at least 0.149 of the load pressure is required at the (PILOT) port to open the flow passage to allow flow from ports (C)
  • The check is spring-baised at 50 PSI to assure holding in static or no-load conditions
  • Hardened internal parts for long life
  • Anodized aluminum body for corrosion protection

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Item Order Qty. Mfr. Number Series Seal Thread Size Port Size
PS-POC-B-N Delta Power, Single Pilot Operated Check Valve, Power Series, 8 Size, 3/4-16 Thread, w/ Buna Seals, 1/4 NPTF Ports, PS POC B N, PSPOCBN

7013030

PS-POC-B-N Delta Power, Single Pilot Operate...

$80.00/each

Usually ships in 11 weeks

PS-POC-B-N Power Buna 3/4-16 1/4 NPTF
PS-POC-B-S Delta Power, Single Pilot Operated Check Valve, Power Series, 8 Size, 3/4-16 Thread, w/ Buna Seals, #6 SAE Ports, PS POC B S, PSPOCBS

7013026

PS-POC-B-S Delta Power, Single Pilot Operate...

$91.50/each

Usually ships in 11 weeks

PS-POC-B-S Power Buna 3/4-16 #6 SAE
PS-POC-V-N Delta Power, Single Pilot Operated Check Valve, Power Series, 8 Size, 3/4-16 Thread, w/ Viton Seals, 1/4 NPTF Ports, PS POC V N, PSPOCVN

7013031

PS-POC-V-N Delta Power, Single Pilot Operate...

$83.00/each

Usually ships in 11 weeks

PS-POC-V-N Power Viton 3/4-16 1/4 NPTF
PS-POC-V-S Delta Power, Single Pilot Operated Check Valve, Power Series, 8 Size, 3/4-16 Thread, w/ Viton Seals, #6 SAE Ports, PS POC V S, PSPOCVS

7013032

PS-POC-V-S Delta Power, Single Pilot Operate...

$94.50/each

Usually ships in 11 weeks

PS-POC-V-S Power Viton 3/4-16 #6 SAE
DS-POC-B-N Delta Power, Single Pilot Operated Check Valve, Delta Series, 10 Size, 7/8-14 Thread, w/ Buna Seals, 3/8 NPTF Ports, DS POC B N, DSPOCBN

7013009

DS-POC-B-N Delta Power, Single Pilot Operate...

$81.50/each

Usually ships in 11 weeks

DS-POC-B-N Delta Buna 7/8-14 3/8 NPTF
DS-POC-B-S Delta Power, Single Pilot Operated Check Valve, Delta Series, 10 Size, 7/8-14 Thread, w/ Buna Seals, #8 SAE Ports, DS POC B S, DSPOCBS

7013028

DS-POC-B-S Delta Power, Single Pilot Operate...

$79.50/each

Usually ships in 11 weeks

DS-POC-B-S Delta Buna 7/8-14 #8 SAE
DS-POC-V-N Delta Power, Single Pilot Operated Check Valve, Delta Series, 10 Size, 7/8-14 Thread, w/ Viton Seals, 3/8 NPTF Ports, DS POC V N, DSPOCVN

7013016

DS-POC-V-N Delta Power, Single Pilot Operate...

$84.50/each

Usually ships in 11 weeks

DS-POC-V-N Delta Viton 7/8-14 3/8 NPTF
DS-POC-V-S Delta Power, Single Pilot Operated Check Valve, Delta Series, 10 Size, 7/8-14 Thread, w/ Viton Seals, #8 SAE Ports, DS POC V S, DSPOCVS

7013017

DS-POC-V-S Delta Power, Single Pilot Operate...

$82.50/each

Usually ships in 11 weeks

DS-POC-V-S Delta Viton 7/8-14 #8 SAE

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