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Ball and Poppet Check Valves

Applications
  • Prevents reversed flow to protect solenoids, regulators, and pumps
  • Locks pressure in hydraulic cylinders
  • Low pressure inline relief valve
  • Vent valve to purge a syste
  • 6100 & 6200 Series_primary
    Unit of Measure
    1 

    Item #

    Connections - Inlet

    Connections - Outlet

    Body Material

    Operating Pressure Range

    Orifice

    6113F2B N/A 1/8" NPT Female N/A 1/8" NPT Female N/A Brass N/A 3000 psig at 70° F (414 bar at 21° C) N/A 0.187 in4.75 mm
    6113M2B N/A 1/8" NPT Male N/A 1/8" NPT Male N/A Brass N/A 3000 psig at 70° F (414 bar at 21° C) N/A 0.187 in4.75 mm
    6113F4B N/A 1/4" NPT Female N/A 1/4" NPT Female N/A Brass N/A 3000 psig at 70° F (414 bar at 21° C) N/A 0.187 in4.75 mm
    6113M4B N/A 1/4" NPT Male N/A 1/4" NPT Male N/A Brass N/A 3000 psig at 70° F (414 bar at 21° C) N/A 0.187 in4.75 mm
    6113G4B N/A 1/4" Gyrolok N/A 1/4" Gyrolok N/A Brass N/A 3000 psig at 70° F (414 bar at 21° C) N/A 0.187 in4.75 mm
    6113G6B N/A 3/8" Gyrolok N/A 3/8" Gyrolok N/A Brass N/A 3000 psig at 70° F (414 bar at 21° C) N/A 0.187 in4.75 mm
    6113H4B N/A 1/4" NPT Male N/A 1/4" Gyrolok N/A Brass N/A 3000 psig at 70° F (414 bar at 21° C) N/A 0.187 in4.75 mm
    6133G4M N/A 1/4" Gyrolok N/A 1/4" Gyrolok N/A Monel N/A 6000 psig at 70° F (414 bar at 21° C) N/A 0.187 in4.75 mm
    6133G6M N/A 3/8" Gyrolok N/A 3/8" Gyrolok N/A Monel N/A 6000 psig at 70° F (414 bar at 21° C) N/A 0.187 in4.75 mm
    6133F2Y N/A 1/8" NPT Female N/A 1/8" NPT Female N/A 316 Stainless Steel N/A 6000 psig at 70° F (414 bar at 21° C) N/A 0.187 in4.75 mm
    6133M2Y N/A 1/8" NPT Male N/A 1/8" NPT Male N/A 316 Stainless Steel N/A 6000 psig at 70° F (414 bar at 21° C) N/A 0.187 in4.75 mm
    6133F4Y N/A 1/4" NPT Female N/A 1/4" NPT Female N/A 316 Stainless Steel N/A 6000 psig at 70° F (414 bar at 21° C) N/A 0.187 in4.75 mm
    6133M4Y N/A 1/4" NPT Male N/A 1/4" NPT Male N/A 316 Stainless Steel N/A 6000 psig at 70° F (414 bar at 21° C) N/A 0.187 in4.75 mm
    6133G4Y N/A 1/4" Gyrolok N/A 1/4" Gyrolok N/A 316 Stainless Steel N/A 6000 psig at 70° F (414 bar at 21° C) N/A 0.187 in4.75 mm
    6133G6Y N/A 3/8" Gyrolok N/A 3/8" Gyrolok N/A 316 Stainless Steel N/A 6000 psig at 70° F (414 bar at 21° C) N/A 0.187 in4.75 mm
    6133G6YMM N/A 6mm Gyrolok N/A 6mm Gyrolok N/A 316 Stainless Steel N/A 6000 psig at 70° F (414 bar at 21° C) N/A 0.187 in4.75 mm
    6233F4Y N/A 1/4" NPT Female N/A 1/4" NPT Female N/A 316 Stainless Steel N/A 6000 psig at 70° F (414 bar at 21° C) N/A 0.187 in4.75 mm
    6233M4Y N/A 1/4" NPT Male N/A 1/4" NPT Male N/A 316 Stainless Steel N/A 6000 psig at 70° F (414 bar at 21° C) N/A 0.187 in4.75 mm
    6233G4Y N/A 1/4" Gyrolok N/A 1/4" Gyrolok N/A 316 Stainless Steel N/A 6000 psig at 70° F (414 bar at 21° C) N/A 0.187 in4.75 mm
    6233G6Y N/A 3/8" Gyrolok N/A 3/8" Gyrolok N/A 316 Stainless Steel N/A 6000 psig at 70° F (414 bar at 21° C) N/A 0.187 in4.75 mm
    6253G8Y N/A 1/2" Gyrolok N/A 1/2" Gyrolok N/A 316 Stainless Steel N/A 6000 psig at 70° F (414 bar at 21° C) N/A 0.422 in10.7 mm
    Unit of Measure
    1