Model 716H Safety Relief Valves

Kunkle Valve Model 716H Safety Relief Valves

A high-pressure safety relief valve that combines a top-guided, unobstructed seat bore with full lift capability to provide maximum discharge

Features

Positive reseating achieved via freely pivoting EPDM discs for gas and liquid duties up to 150°C.
Optional Aflas soft seats increase the range to 200°C.
Precision lapped stainless steel trim gives positive re-seating for steam duty at higher temperatures.
Choice of threaded or flanged connections.
Optional open or packed test lever for inline safety checking.
Alternative sealed dome for service conditions requiring a pressure tight seal on the discharge side (eg. liquid service).