HSP Japan Type Hydraulic Quick Couplings

Materials:

Coupling:Steel(Nickel-plating)

Nipple:Hardened steel(Nickel-plating)

Features:

Heavy-duty design as standard

Provide an additional O-ring PTFE support ring, Applies to high pressure environment

Poppet valves are mated with a solid metal perch that maintains valve alignment and

prevents flow checking.

Both sleeve and nipple are hardened to make，The couplings resistant to damage from

brinelling and mechanical shock.

Captive valve seal assures poppet sealing. The valve seal is positively captured by

the metal poppet to minimize seal washout or damage from high velocity fluid.

Couplers and nipple are precision machined from solid bar stock.

Interchange:

Nitto HSP  Series