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  KUNKLE VALVE

Safety and Relief Valves

 

800-876-0036

Phone: 847-356-0566      Fax: 847-356-0747      E-Mail: sales@mmcontrol.com


Back to Kunkle Valve Products

Kunkle Safety and Relief Products

 

Models 189, 363, and 389
Air/Gas Cryogenic Safety Valves

Spec & Tech Sheets                   

Kunkle Cryogenic Model 189

Model Descriptions

Model 189 Bronze housing with Stainless Steel (SS) trim (nozzle and disc) with Teflon® seat/seal in disc. Plain lift lever.
Model 189C Same as model 189 except pressure tight cap for gas service only. Suitable for maximum back pressure of 50 psig.
Model 189P Same as model 189 except pressure tight packed lift lever. Suitable for maximum back pressure of 50 psig.
Model 363 Bronze housing with SS trim (nozzle and disc) with Teflon® seat/seal in disc. Plain lift lever. 1000 psig maximum set pressure.
Model 363C Same as model 363 except pressure tight cap for gas service only. Suitable for maximum back pressure of 50 psig. 1000 psig maximum set pressure.
Model 363P Same as model 363 except pressure tight packed lift lever. Suitable for maximum back pressure of 50 psig. 1000 psig maximum set pressure.
Model 389C All SS with Teflon® seat/seal in disc. Pressure tight cap for gas service only. Suitable for maximum back pressure of 50 psig.
Model 389P Same as model 389C except pressure tight packed lift lever. Suitable for maximum back pressure of 50 psig.


Applications

  • Cryogenic "cold" and liquefied air, oxygen and gas service.
  • Multi-stage air and gas compressors, intercoolers, aftercoolers and receivers.
  • Thermal expansion relief and/or full rated capacity discharge.
  • Air, gas and liquefied gas lines and systems.
 

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Phone: 847-356-0566      Fax: 847-356-0747      E-Mail: sales@mmcontrol.com

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