Kunkle Relief Valves
The Kunkle Valve brand is a leader of industrial and commercial safety and relief valves. Applications include steam, air, gas, liquid, cryogenic and non-hazardous gases.
Our products are available for ASME Section I, Section IV and Section VIII applications with relief capacities certified by the National Board. In addition, we offer a range of non-code products and each valve, both code and non-code is set, tested and certified to the customer’s specifications and then sealed per ASME specifications.
Kunkle safety and relief valve products range in size from 1/4″ NPT through 6″ flange and are suitable for services ranging from cryogenic to 850°F [454°C] at set pressures ranging from vacuum to 6,500 psig. They are available in a wide range of materials including brass, bronze, carbon steel, stainless steel, cast iron, and aluminum. BSP threads are available on most sizes. Test reports and certificates of compliance are available upon request.
Pressure Relief Valves
- Model 140
- Model 299 – Drip Pan Elbow
- Model 30
- Model 338 Blower Relief Valve
- Model 537
- Model 900
- Model 930
- Models 1 and 2 Brass Safety Valves
- Models 189, 363 and 389
- Models 19, 19M, 20, 20M, 20P, 20MP, 200A and 200H
- Models 215V and 337