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Due to the impending winter storm Wednesday afternoon and Thursday, ASAP Express is cancelling all operations effective noon Wednesday until midnight Thursday.

Pioneer 4250-4 Hydraulic Coupling

1/2" Quick Connect Coupling

The Pioneer 4250-4 hydraulic coupling allows the connection of the female body to a male hydraulic tip. The push connect design allows these Pioneer quick connect hose couplers to be quickly and easily coupled for operation. The hydraulic quick connect coupling features a double acting sleeve that enables one-handed connection when the coupler is clamp mounted. This hydraulic hose coupler may be used with either open center or closed center systems that have a control valve.

The quick connect hydraulic fittings are constructed of heavy-duty steel that is built to withstand the rigors of prolonged operation in a wide variety of hydraulic applications. A perfect option for hydraulic hose setups on tractors, harvesters, implements, and agricultural equipment and attachments requiring hydraulic breakaway.

This push-connect coupling is compatible with a wide variety of male hydraulic tips. Tips sold separately.

Technical Specs:
  • Type: Hydraulic coupler
  • Thread Size: 1/2"
  • Body Size: 1/2"
  • Valve Type: Ball
  • Body Material: Steel
  • Seat Material: Nitrile
  • Flow Rate: 12 GPM
  • Sleeve Type: Push-pull breakaway
  • Connection Type: FPT
  • Max Working Pressure: 3,000 PSI
  • Min Temp: -40° F
  • Max Temp: 250° F
Item Description Quantity Availability

Unit Price: $28.75/EA

In Stock