Best Hydraulic Check Valves. Reviews December, 2020

Flow Control Valve 1/4" Throttle Valve Check Valve NPT 3000PSI Steel Hydraulic (1/4")

Search only YACO VALVE brand name
Flow Control Valve 1/4

Current price: 12 USD


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Weight: 0.46875 Pounds

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    Double Pilot Operated Hydraulic Check Valve, #8 SAE Ports, 20 GPM

    Search only Summit Hydraulics brand name
    Double Pilot Operated Hydraulic Check Valve, #8 SAE Ports, 20 GPM

    Current price: 99.95 USD


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    • Port Size: #8 SAE O-Ring Boss (3/4”-16) Thread
    • Max Pressure: 3000 PSI
    • Max Flow: 20 GPM
    • At rest the check valves remain seated, blocking flow from entering and exiting the cylinder and locking the cylinder in place.
    • Holds hydraulic cylinders and prevent them from drifting down while your directional control valve is in the neutral position

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    Hydraulic in-Line Check Valve, 13 GPM, 5000 PSI, 1/2” NPT Ports

    Search only Summit Hydraulics brand name
    Hydraulic in-Line Check Valve, 13 GPM, 5000 PSI, 1/2” NPT Ports

    Current price: 24.75 USD


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    • Port Size: #8 SAE O-Ring Boss (3/4”-16) Thread
    • Max Pressure: 3000 PSI
    • Max Flow: 20 GPM
    • At rest the check valves remain seated, blocking flow from entering and exiting the cylinder and locking the cylinder in place.
    • Holds hydraulic cylinders and prevent them from drifting down while your directional control valve is in the neutral position
    • Length: 3.35” (85mm)
    • Max Pressure: 5000 PSI
    • Max Flow: 13 GPM
    • Port Size: 1/2” NPT
    • Check Valve - Allows flow in one direction

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    Double Pilot Operated Hydraulic Check Valve, 6 SAE Ports, 11 GPM

    Search only Summit Hydraulics brand name
    Double Pilot Operated Hydraulic Check Valve, 6 SAE Ports, 11 GPM

    Current price: 74.95 USD


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    • Port Size: #8 SAE O-Ring Boss (3/4”-16) Thread
    • Max Pressure: 3000 PSI
    • Max Flow: 20 GPM
    • At rest the check valves remain seated, blocking flow from entering and exiting the cylinder and locking the cylinder in place.
    • Holds hydraulic cylinders and prevent them from drifting down while your directional control valve is in the neutral position
    • Length: 3.35” (85mm)
    • Max Pressure: 5000 PSI
    • Max Flow: 13 GPM
    • Port Size: 1/2” NPT
    • Check Valve - Allows flow in one direction
    • Carbon Steel body with black oxide finish
    • Prevents a load from falling if a hose ever fails
    • Flow Rating: 11 GPM, Pressure Rating: 5000 PSI, Pilot Ratio: 4:1, Port Size: #6 SAE O-Ring Boss (9/16”-18) Thread
    • At rest the check valves remain seated, blocking flow from entering and exiting the cylinder and locking the cylinder in place.
    • This double pilot operated check valve is designed to hold hydraulic cylinders and prevent them from drifting down while your directional control valve is in the neutral position.

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    Hydraulic in-Line Check Valve, 37 GPM, 3000 PSI, 3/4” NPT Ports

    Search only Summit Hydraulics brand name
    Hydraulic in-Line Check Valve, 37 GPM, 3000 PSI, 3/4” NPT Ports

    Current price: 29.75 USD


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    • Port Size: #8 SAE O-Ring Boss (3/4”-16) Thread
    • Max Pressure: 3000 PSI
    • Max Flow: 20 GPM
    • At rest the check valves remain seated, blocking flow from entering and exiting the cylinder and locking the cylinder in place.
    • Holds hydraulic cylinders and prevent them from drifting down while your directional control valve is in the neutral position
    • Length: 3.35” (85mm)
    • Max Pressure: 5000 PSI
    • Max Flow: 13 GPM
    • Port Size: 1/2” NPT
    • Check Valve - Allows flow in one direction
    • Carbon Steel body with black oxide finish
    • Prevents a load from falling if a hose ever fails
    • Flow Rating: 11 GPM, Pressure Rating: 5000 PSI, Pilot Ratio: 4:1, Port Size: #6 SAE O-Ring Boss (9/16”-18) Thread
    • At rest the check valves remain seated, blocking flow from entering and exiting the cylinder and locking the cylinder in place.
    • This double pilot operated check valve is designed to hold hydraulic cylinders and prevent them from drifting down while your directional control valve is in the neutral position.
    • Length: 3.86” (98mm)
    • Max Pressure: 3000 PSI
    • Max Flow: 37 GPM
    • Port Size: 3/4” NPT
    • Check Valve - Allows flow in one direction

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    Double Pilot Operated Hydraulic Check Valve, ½” NPT Ports, 11 GPM

    Search only Summit Hydraulics brand name
    Double Pilot Operated Hydraulic Check Valve, ½” NPT Ports, 11 GPM

    Current price: 74.95 USD


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    Weight: 4 Pounds

    • Port Size: #8 SAE O-Ring Boss (3/4”-16) Thread
    • Max Pressure: 3000 PSI
    • Max Flow: 20 GPM
    • At rest the check valves remain seated, blocking flow from entering and exiting the cylinder and locking the cylinder in place.
    • Holds hydraulic cylinders and prevent them from drifting down while your directional control valve is in the neutral position
    • Length: 3.35” (85mm)
    • Max Pressure: 5000 PSI
    • Max Flow: 13 GPM
    • Port Size: 1/2” NPT
    • Check Valve - Allows flow in one direction
    • Carbon Steel body with black oxide finish
    • Prevents a load from falling if a hose ever fails
    • Flow Rating: 11 GPM, Pressure Rating: 5000 PSI, Pilot Ratio: 4:1, Port Size: #6 SAE O-Ring Boss (9/16”-18) Thread
    • At rest the check valves remain seated, blocking flow from entering and exiting the cylinder and locking the cylinder in place.
    • This double pilot operated check valve is designed to hold hydraulic cylinders and prevent them from drifting down while your directional control valve is in the neutral position.
    • Length: 3.86” (98mm)
    • Max Pressure: 3000 PSI
    • Max Flow: 37 GPM
    • Port Size: 3/4” NPT
    • Check Valve - Allows flow in one direction
    • When pressure is applied to either port, the check valve will open allowing free flow from the inlet to the actuator port across the check valve.
    • Carbon Steel body with black oxide finish ; Hardened, precision ground parts for durability
    • Flow Rating: 11 GPM, Pressure Rating: 5000 PSI, Pilot Ratio: 4:1, Port Size: ½” NPT Thread
    • At rest the check valves remain seated, blocking flow from entering and exiting the cylinder and locking the cylinder in place.
    • This double pilot operated check valve is designed to hold hydraulic cylinders and prevent them from drifting down while your directional control valve is in the neutral position.

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    Hydraulic in-Line Check Valve, 8 GPM, 5000 PSI, 3/8” NPT Ports

    Search only Summit Hydraulics brand name
    Hydraulic in-Line Check Valve, 8 GPM, 5000 PSI, 3/8” NPT Ports

    Current price: 19.75 USD


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    • Port Size: #8 SAE O-Ring Boss (3/4”-16) Thread
    • Max Pressure: 3000 PSI
    • Max Flow: 20 GPM
    • At rest the check valves remain seated, blocking flow from entering and exiting the cylinder and locking the cylinder in place.
    • Holds hydraulic cylinders and prevent them from drifting down while your directional control valve is in the neutral position
    • Length: 3.35” (85mm)
    • Max Pressure: 5000 PSI
    • Max Flow: 13 GPM
    • Port Size: 1/2” NPT
    • Check Valve - Allows flow in one direction
    • Carbon Steel body with black oxide finish
    • Prevents a load from falling if a hose ever fails
    • Flow Rating: 11 GPM, Pressure Rating: 5000 PSI, Pilot Ratio: 4:1, Port Size: #6 SAE O-Ring Boss (9/16”-18) Thread
    • At rest the check valves remain seated, blocking flow from entering and exiting the cylinder and locking the cylinder in place.
    • This double pilot operated check valve is designed to hold hydraulic cylinders and prevent them from drifting down while your directional control valve is in the neutral position.
    • Length: 3.86” (98mm)
    • Max Pressure: 3000 PSI
    • Max Flow: 37 GPM
    • Port Size: 3/4” NPT
    • Check Valve - Allows flow in one direction
    • When pressure is applied to either port, the check valve will open allowing free flow from the inlet to the actuator port across the check valve.
    • Carbon Steel body with black oxide finish ; Hardened, precision ground parts for durability
    • Flow Rating: 11 GPM, Pressure Rating: 5000 PSI, Pilot Ratio: 4:1, Port Size: ½” NPT Thread
    • At rest the check valves remain seated, blocking flow from entering and exiting the cylinder and locking the cylinder in place.
    • This double pilot operated check valve is designed to hold hydraulic cylinders and prevent them from drifting down while your directional control valve is in the neutral position.
    • Length: 2.28” (58mm)
    • Max Pressure: 5000 PSI
    • Max Flow: 8 GPM
    • Port Size: 3/8” NPT
    • Check Valve - Allows flow in one direction

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    Hydraulic in-Line Check Valve, 58 GPM, 3000 PSI, 1” NPT Ports

    Search only Summit Hydraulics brand name
    Hydraulic in-Line Check Valve, 58 GPM, 3000 PSI, 1” NPT Ports

    Current price: 36.95 USD


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    • Port Size: #8 SAE O-Ring Boss (3/4”-16) Thread
    • Max Pressure: 3000 PSI
    • Max Flow: 20 GPM
    • At rest the check valves remain seated, blocking flow from entering and exiting the cylinder and locking the cylinder in place.
    • Holds hydraulic cylinders and prevent them from drifting down while your directional control valve is in the neutral position
    • Length: 3.35” (85mm)
    • Max Pressure: 5000 PSI
    • Max Flow: 13 GPM
    • Port Size: 1/2” NPT
    • Check Valve - Allows flow in one direction
    • Carbon Steel body with black oxide finish
    • Prevents a load from falling if a hose ever fails
    • Flow Rating: 11 GPM, Pressure Rating: 5000 PSI, Pilot Ratio: 4:1, Port Size: #6 SAE O-Ring Boss (9/16”-18) Thread
    • At rest the check valves remain seated, blocking flow from entering and exiting the cylinder and locking the cylinder in place.
    • This double pilot operated check valve is designed to hold hydraulic cylinders and prevent them from drifting down while your directional control valve is in the neutral position.
    • Length: 3.86” (98mm)
    • Max Pressure: 3000 PSI
    • Max Flow: 37 GPM
    • Port Size: 3/4” NPT
    • Check Valve - Allows flow in one direction
    • When pressure is applied to either port, the check valve will open allowing free flow from the inlet to the actuator port across the check valve.
    • Carbon Steel body with black oxide finish ; Hardened, precision ground parts for durability
    • Flow Rating: 11 GPM, Pressure Rating: 5000 PSI, Pilot Ratio: 4:1, Port Size: ½” NPT Thread
    • At rest the check valves remain seated, blocking flow from entering and exiting the cylinder and locking the cylinder in place.
    • This double pilot operated check valve is designed to hold hydraulic cylinders and prevent them from drifting down while your directional control valve is in the neutral position.
    • Length: 2.28” (58mm)
    • Max Pressure: 5000 PSI
    • Max Flow: 8 GPM
    • Port Size: 3/8” NPT
    • Check Valve - Allows flow in one direction
    • Length: 4.72” (120mm)
    • Max Pressure: 3000 PSI
    • Max Flow: 58 GPM
    • Port Size: 1” NPT
    • Check Valve - Allows flow in one direction

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    Holmbury CV12-08N-058 Carbon Steel Check Valve, 1/2" Female NPT Threads, 58 PSI Cracking Pressure, 3.1" Length, 1.3" Width

    Search only Holmbury brand name
    Holmbury CV12-08N-058 Carbon Steel Check Valve, 1/2

    Current price: 11.02 USD


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    • Port Size: #8 SAE O-Ring Boss (3/4”-16) Thread
    • Max Pressure: 3000 PSI
    • Max Flow: 20 GPM
    • At rest the check valves remain seated, blocking flow from entering and exiting the cylinder and locking the cylinder in place.
    • Holds hydraulic cylinders and prevent them from drifting down while your directional control valve is in the neutral position
    • Length: 3.35” (85mm)
    • Max Pressure: 5000 PSI
    • Max Flow: 13 GPM
    • Port Size: 1/2” NPT
    • Check Valve - Allows flow in one direction
    • Carbon Steel body with black oxide finish
    • Prevents a load from falling if a hose ever fails
    • Flow Rating: 11 GPM, Pressure Rating: 5000 PSI, Pilot Ratio: 4:1, Port Size: #6 SAE O-Ring Boss (9/16”-18) Thread
    • At rest the check valves remain seated, blocking flow from entering and exiting the cylinder and locking the cylinder in place.
    • This double pilot operated check valve is designed to hold hydraulic cylinders and prevent them from drifting down while your directional control valve is in the neutral position.
    • Length: 3.86” (98mm)
    • Max Pressure: 3000 PSI
    • Max Flow: 37 GPM
    • Port Size: 3/4” NPT
    • Check Valve - Allows flow in one direction
    • When pressure is applied to either port, the check valve will open allowing free flow from the inlet to the actuator port across the check valve.
    • Carbon Steel body with black oxide finish ; Hardened, precision ground parts for durability
    • Flow Rating: 11 GPM, Pressure Rating: 5000 PSI, Pilot Ratio: 4:1, Port Size: ½” NPT Thread
    • At rest the check valves remain seated, blocking flow from entering and exiting the cylinder and locking the cylinder in place.
    • This double pilot operated check valve is designed to hold hydraulic cylinders and prevent them from drifting down while your directional control valve is in the neutral position.
    • Length: 2.28” (58mm)
    • Max Pressure: 5000 PSI
    • Max Flow: 8 GPM
    • Port Size: 3/8” NPT
    • Check Valve - Allows flow in one direction
    • Length: 4.72” (120mm)
    • Max Pressure: 3000 PSI
    • Max Flow: 58 GPM
    • Port Size: 1” NPT
    • Check Valve - Allows flow in one direction
    • Designed for usage in general hydraulic systems, machine tools, test equipment, agricultural, and mobile hydraulics
    • Bleed hole can be provided to allow gradual dissipation of the pressure in the hydraulic circuit beyond the check once the primary valve is opened to tank
    • Single directional flow
    • Metal to metal sealing
    • Carbon steel with trivalent plating

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    VA CV-5000-04-04-5 - 1/4" Female Pipe High Pressure Check valve - 7 PSI Cracking Pressure - 5,800 PSI Max

    Search only Generic brand name
    VA CV-5000-04-04-5 - 1/4

    Current price: 11 USD


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    Weight: 0.25 Pounds

    • Port Size: #8 SAE O-Ring Boss (3/4”-16) Thread
    • Max Pressure: 3000 PSI
    • Max Flow: 20 GPM
    • At rest the check valves remain seated, blocking flow from entering and exiting the cylinder and locking the cylinder in place.
    • Holds hydraulic cylinders and prevent them from drifting down while your directional control valve is in the neutral position
    • Length: 3.35” (85mm)
    • Max Pressure: 5000 PSI
    • Max Flow: 13 GPM
    • Port Size: 1/2” NPT
    • Check Valve - Allows flow in one direction
    • Carbon Steel body with black oxide finish
    • Prevents a load from falling if a hose ever fails
    • Flow Rating: 11 GPM, Pressure Rating: 5000 PSI, Pilot Ratio: 4:1, Port Size: #6 SAE O-Ring Boss (9/16”-18) Thread
    • At rest the check valves remain seated, blocking flow from entering and exiting the cylinder and locking the cylinder in place.
    • This double pilot operated check valve is designed to hold hydraulic cylinders and prevent them from drifting down while your directional control valve is in the neutral position.
    • Length: 3.86” (98mm)
    • Max Pressure: 3000 PSI
    • Max Flow: 37 GPM
    • Port Size: 3/4” NPT
    • Check Valve - Allows flow in one direction
    • When pressure is applied to either port, the check valve will open allowing free flow from the inlet to the actuator port across the check valve.
    • Carbon Steel body with black oxide finish ; Hardened, precision ground parts for durability
    • Flow Rating: 11 GPM, Pressure Rating: 5000 PSI, Pilot Ratio: 4:1, Port Size: ½” NPT Thread
    • At rest the check valves remain seated, blocking flow from entering and exiting the cylinder and locking the cylinder in place.
    • This double pilot operated check valve is designed to hold hydraulic cylinders and prevent them from drifting down while your directional control valve is in the neutral position.
    • Length: 2.28” (58mm)
    • Max Pressure: 5000 PSI
    • Max Flow: 8 GPM
    • Port Size: 3/8” NPT
    • Check Valve - Allows flow in one direction
    • Length: 4.72” (120mm)
    • Max Pressure: 3000 PSI
    • Max Flow: 58 GPM
    • Port Size: 1” NPT
    • Check Valve - Allows flow in one direction
    • Designed for usage in general hydraulic systems, machine tools, test equipment, agricultural, and mobile hydraulics
    • Bleed hole can be provided to allow gradual dissipation of the pressure in the hydraulic circuit beyond the check once the primary valve is opened to tank
    • Single directional flow
    • Metal to metal sealing
    • Carbon steel with trivalent plating
    • 7 PSI Cracking Pressure
    • 5,800 PSI Max
    • High Pressure Check valve
    • 1/4" Female Pipe

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