Kunkle Bronze Safety Valves
Air, Gas, and Steam Service

Pressure Limits: Steam to 250 psig 406F Air/Gas to 300 psig 406F.

Applications: Steam Boilers, Generators, Air/Gas Compressors, and Pressure Reducing Valves.

Features: Valve housing is heavy duty casting. Wide hex on valve body provides clearance of easy installation. Seats are also lapped to optical flatness. Duel control rings offer easy adjustability for precise opening with minimum pre-open or simmer and exact blowdown control. Ball bearing pivot between disc and spring will correct any misalignment and compensates for spring side thrust. Grooved piston type disc reduces sliding area and friction. Heavy duty lift lever assembly. Every valve is 100% tested and inspected for pressure settings, blowdown, and leakage. All adjustments are factory sealed to prevent tampering or dis-assembly.

Models 6021, 6121, 6221 and 934 offer Teflon (PFA) disc insert for exceptional leak free performance (use on steam only).

Models 6030, 6130, 6230 and 935 supplied with stainless steel disc and nozzle for use on severe applications and/or set pressure up to 300 psig.

For more technical information visit their web site, click the following link to go to... Kunkle Valve or you can give us a call or email us for more specific information.