LiveZilla Live Chat Software

Kunkle Pressure Relief Valves

Kunkle Pressure Relief Valves 

Kunkle manufacturers high quality relief and safety relief valves for many different applications, including steam, air, liquid and non-hazardous gases. These Pressure Relief Valves come in a variety of sizes and set pressures and can be constructed using Aluminum, Brass, Bronze, Carbon Steel, Stainless Steel, and Cast Iron. These highly diverse Kunkle Valves can be ordered to suit your specific needs and perform well in some of the most demanding environments. Some of the most popular Kunkle relief valve models are 337, 215V, 557 & 910. Select from the largest range of Kunkle Valves for your industrial need and if you can’t seem to find it or need help please contact us.

Whether you work with steam, air, liquid, or non-hazardous gases, a high-quality Kunkle Safety Valve or Pressure Relief Valve can handle it all. Kunkle manufacturers these safety and pressure relief valves for a variety of applications, and their highly diverse range includes different sizes, set pressures, and materials (including aluminum, brass, bronze, carbon steel, stainless steel, and cast iron). Whatever you choose from our large selection of Kunkle products, you can be assured they will perform in the most demanding environments! 

  • Kunkle Model 537
    Kunkle Model 537 low pressure valves are used in hot water boilers, heat exchanges and generators. These valves feature extra heavy construction that provides long life and superior performance. A top-guided disc assembly is incorporated at the seating area and isolating diaphragm is provided to prevent the valves from corrosive conditions. The extra heavy construction of the Kunkle Model 537 low pressure hot water boiler valves provides them a longer life. These valves serve dual purpose of reliving over pressure of the thermal expansion and over pressure in the form or water or steam. Thus, the valves are perfectly applicable at many places. If you need any help with Kunkle Pressure Relief Valves please contact us, our specialized representatives will be glad to help you.
  • Kunkle Model 6252 & 6254
    IndustrialZone offers Kunkle Models 6252 and 6254 relief valves. Both models are iron, enclosed spring, stainless steel trim and "UV" National Board Certified. The two main differences are that Kunkle 6254 Valve is ASME certified and also low pressure steam heating boilers which is set at 15 psig only. Before being released in the market, every valve tested/inspected for pressure setting, blow down and leakage. More importantly all adjustments are factory sealed to prevent unnecessary tampering. These Models 6252 and 6254 Valves are used in wide variety of applications like Steam Boilers & Generators, Pressure reducing stations, Air & Gas Compressors. All models have lapped valve seats for optimum performance. If you need any help with Pressure Relief Valves please contact us, our specialized representatives will be glad to help you.
  • Kunkle Model 930
    IndustrialZone offers Kunkle Model 930 pressure relief valves. The Model 930's primary application is for low pressure steam boilers. This Kunkle Model 930 relief valve features a cast iron body with a heat resistant gray primer paint for high temperature environments. Every Kunkle valve is inspected and tested to ensure there is no leakage and pressure settings are correct. These Kunkle model 930 valves come with 2". 2-1/2", and 3" inlet sizes. We can provide meet some special requirements if you call or email us, but any adjustments are factory sealed to prevent disassembly and tampering. Please contact us if you need any help with Pressure Relief Valves, our specialized representatives will be glad to help you.
  • Kunkle Models 1 and 2
    IndustrialZone offers Kunkle Model 1 and Model 2 Brass Safety Valves. The model 1 is top outlet and model 2 is side outlet. The temperature and pressure limits of these Kunkle valves is between 5 to 250 psig -60 to 406 degree F. The area of applications are non-hazardous gas service, Compressors – stationary or portable, pressure vessels - including receivers, tanks, intercoolers, after coolers and steam turbines kettles. The benefits of the valve include precision lapped, metal-to-metal bevelled seat gives premium shutoff and adjustable blow down for precise opening. The valve also comes with side or top outlet. Other areas of applications of Model 1 and Model 2 are Cryogenic cold and liquefied air, oxygen and gas service and thermal expansion relief for full rated capacity discharge. Feel free to contact us for any concern.
  • Kunkle Models 189, 363, 389
    Industrial Zone offers Kunkle Model 189, 363, and 389 Pressure Relief Valves. These are fast moving models. The technical specifications are SME Section VIII, Gas/Air cryogenic, “UV” National Board Certified, Safety Valves. The model 189 valves comes with Bronze housing and Stainless Steel trim with Teflon seal in disc and has plain lift lever. It has 189C and 189P variants. The 189C has a pressure tight cap and the 189P has pressure tight packed lift lever. Both have utmost back pressure of 50 psig. Model 363 valves consists of bronze housing with SS trim having disc and nozzle inclusive of teflon seat in disc along with plain lift lever. It has 1000 psig utmost set pressure. Again the C and P variants have the same differentiating features that the 189 model has. Model 389C comes with SS with Teflon seat in disc. Back pressure comes to a maximum of 50 psig. This construed and unique 3 piece disc assembly of the model by default is a power packed superior performance over several wide range of pressure. Select from the largest range of Kunkle Valves and if you can’t seem to find it or need help please contact us.
  • Kunkle Models 19, 19M, 20, 20M,...
    IndustrialZone offers the following Kunkle Relief Valve models: 19, 19M, 20, 20M, 20P, 20MP, 200A and 200H. These bronze relief valves are designed for liquid relief and pressure regulation. The Kunkle Model 19M Relief Valve is constructed with all bronze other than the Stainless steel trim and suited for high or severe pressure setting applications. The Kunkle Model 20 Valve features the same bronze construction but includes a pressure tight cap and is has a max back pressure of 50 psig. The Kunkle Model 200H is designed specifically for use with fuel oils. Every variant of these valves is created with a specific application or mind. Luckily for you all of these pressure relief valves can be found right here on IndustrialZone to help you meet virtually any job. Please call or email us if you have any questions or special requests.
  • Models 215V, 337
    IndustrialZone offers Kunkle Model 215V and 337 pressure industrial valves. The 337 Model has a ’pull-ring’ lift device for easy manual testing and withstand pressure and temperature limits of 1 to 60 psig and -20° to 406°F. The 337 models have technical standards as specified under National Board Certified Safety Valves ASME Section VIII, Air/Gas Vacuum, ’UV’ Pressure range of the model is 1 to 60 psi. It is suggested to set the pressure 10-15% above system operating pressure, or 5 psi, whichever is greater. The valves have many more features such as stainless steel trim, high capacity nozzle design, flat bronze valve seats that gives optimum performance, a warn ring for easy adjust ability. It is a propeller for the disc and spring that reduces misalignment. Please call or email us if you have any questions or special requests.
  • Models 230, 330, 330S, 333S
    IndustrialZone offers a great range of Kunkle Gas Relief Valves Models – 230, 330, 330S, 333S. The lightweight valves are made with aluminium and thus are completely protected from environmental and internal corrosion. The valves are most appropriate to use in multi stage compressors, intercoolers and after coolers. They are also used for in high-pressure receivers for purpose of thermal expansion relief. The Kunkle model 230 is spring-loaded with synthetic disc insert, while the Kunkle model 330 maintains a predetermined seat-contact load. This series also has the feature due to which synthetic disc insert is not inherent with the full spring load. The pressure and temperature limits of each model are - 20° to 185°F for Model 230: 300 to 1500, psig -20° to 185°F for Model 330: 1000 to 5500, psig -20° to 185°F Model 330S: 2000 to 6500 and psig -20° to 185°F for Model 333S: 2000 to 6500. Please call or email us if you have any questions or special requests.
  • Models 912, 913, 918, 919
  • Kunkle Model 140
    IndustrialZone offers a large assortment of Kunkle Model 140 Valves. These valves are compact in size and thus require minimum installation space. The angle lapped seat of these valves provides tight shutoff. Each product is tested and inspected for pressure setting and leakage. Kunkle Model 140 Valves are constructed of all stainless steel. The valves can withstand the pressure and temperature limits of 10 to 30 psig and -60 to 406 degree F. the valves are highly applicable for general utilities. The high pressure and temperature withstanding capacity makes them suitable to use at any place. Due to being constructed of stainless steel, these relief valves are totally resistant from any damage, corrosive conditions and moisture and thus run flawlessly for long time. Select from the largest range of Kunkle Model 140 Valves at IndustrialZone. If you have any questions, feel free to contact us.
  • Kunkle Model 30
    IndustrialZone offers you a large range of Kunkle air gas safety valve model 30. These valves are used for air and gas applications. The brass and stainless steel valve is highly suitable for small and medium sized compressors, as well as multi-stage compressors, intercoolers, after coolers, instrument air lines, control air lines and systems. The vast range of applicability makes them an excellent choice for anyone. The top-guided disc of Kunkle model 30 air gas safety valve provides optimum performance. Each valve is tested and inspected for pressure setting and leakage. The pressure and temperature limits of these valves are 60 to 4000 PSIG (4 to 276 barg) and -20° to 300°F (-29° to 150°C) respectively. Purchase the Kunkle Model 30 Safety Valve from IndustrialZone for optimum performance and after-sales support. If you have any query, feel free to contact us.
Showing 1 - 11 of 11 items
Showing 1 - 11 of 11 items