Browse Categories
Fluid Connectors/Quick Couplings
Return to previous page

Parker 71-3C8-8EF Push To connect Hydraulic Quick Coupling

1/2 71 COUPLER
1/2 71 COUPLER
1/2 71 COUPLER
Item #: 71-3C8-8EF

Product Info

Parker Hannifin

Parker’s 71 series Hydraulic Couplers, formerly Snap-tite 71 Series Couplers, connect with 71 Series Nipples. They are designed for working pressures up to 10, 000 psi. These are double shut-off, non-spill, flat face hydraulic push to connect quick couplings for high pressure applications. 71 Series quick connect fittings are available in a wide range of sizes up to 2 inch with material options including steel, 316 stainless steel, or high pressure stainless steel. Note: The 71-3 style couplers and nipples are interchangeable with the previous Snap-tite design couplers and nipples in sizes 3/8”, 1/2”, and 3/4”. Old style 1” couplers and nipples (71-2C16 and 71-2N16) are not interchangeable with the 71-3 design.

Technical Characteristics:

  • Sizes: 1/4” – 2”
  • Materials: Steel, 316 Stainless Steel, High Pressure Stainless Steel
  • Port Ends: Female NPTF, Female SAE
  • Seal Options: Nitrile, Fluorocarbon, Ethylene Propylene
  • Other Coupler options include: Sleeve Lock

    Features:

  • Push-to-connect operation makes connection easy
  • Corrosion resistant 316 stainless steel and high pressure stainless steel material options for demanding applications
  • Non-spill, flat face hydraulic valves minimize fluid loss when disconnecting to reduce environmental contamination and avoid safety hazards caused by spillage.
  • Hydraulic flat face valves minimize the amount of air that can enter the system when connecting fluid lines

    Applications:

  • In-plant equipment
  • Oil exploration and production
  • Construction Equipment

    • Markets:

    Industrial | Oil and Gas | Construction

    Item Specifications

    • Zinc With Clear Trivalent Chromate
    • 1.50 Inch
    • 250 °F
    • -40 °F
    • Quick Coupling
    • Fluid Connector
    • Nitrile
    • Push To connect
    • Non-Spill
    • 1.30 lbs per

    $105.16 /EA
    IN STOCK*
    QTY:

    Have Questions?

    Ask our experts:
    (800) 234-1041