Materials：

Coupling:  steelfzincchromate plating

Nipple:   Hardened steel(zinc chromate plating) Other materials Brass ,Stainless steel are available upon request.

Features:

Meets the requirements of ISO 7241-1-A. ■  Provide an additional O-ring PTFE support ring, Applies to high pressure environment 

Both sleeve and nipple are hardened to make he couplings resistant to damage from brinelling and mechanical shock.

The durable-ball-locking mechanism ensures a reliable connection everytime.

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.

Dustcaps available emale pipe and BSPPor NPT thread are available upon request.