Kunkle Valve Model 716 Safety Relief Valves
A safety relief valve that combines a top guided, unobstructed seat bore with full lift capability to provide maximum discharge.
A safety relief valve that combines a top guided, unobstructed seat bore with full lift capability to provide maximum discharge.
A 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, hot water and other 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 inlet connections.
Fitted with test lever for inline safety checking.
Alternative sealed dome for service conditions requiring a pressure tight seal on the discharge side (eg. liquid service).