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Stucchi Poppet Interchange

Blue Diamond Severe Duty Power Rake Attachment flat face hydraulic line coupler

The BIR Series ISO A Interchange Couplers are one of the most popular designs worldwide, due to their durability and use of a poppet style valve for the sealing mechanism. The BIR series features a zinc plated steel coupler and zinc plated hardened steel nipple, with nitrile seals. They are available from size 1/4 to 2 inches in size, to cover the various fields of hydraulic applications.

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Body Size 1/4″, 3/8″, 1/2″, 3/4″, 1″, 1 1/4″, 1 1/2″, 2″
Material Carbon
Port Options BSP,NPT,SAE
Port Size 1/4″, 3/8″, 1/2″, 3/4″, 1″, 1 1/4″, 1 1/2″, 2″
Valve Style Poppet
Working Pressure Up to 5000
  • Size range: 1/4” thru 2”
  • Port options: NPT, SAE, BSP
  • Interchanges with ISO A
  • Working pressure: 13-35 MPa/1885-5075 psi range
  • Positive-stop valving prevents flow checking
  • Large diameter hardened steel sleeves resist deformation for maximum life
  • Suitable for open or closed center hydraulic system

hydraulic tool specifications - hydraulic tools and attachments