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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 91, 218, and 228
Cast Iron Liquid Relief Valve

Spec & Tech Sheets                   

Kunkle Model 228

Model Descriptions

Model 91 Bronze trim, with pressuretight cap. Suitable for maximum back pressure of 60 psig. Variation "03" for field adjustability.
Model 218 Bronze trim, UL and FM approved for fire pump installaions. Special design offers minimum set pressure of 60 psig. Easily adjustable with handwheel to 200 psig [175 psig with optional 125# inlet flange.]
Model 228 Bronze trim, with pressuretight cap. UL and FM approved for fire pump installations. Suitable for maximum back pressure of 60 psig. Supplied with handwheel.


Benefits & Features

  • Bolted bonnet permits easy inspection and servicing without removal from system.
  • Quality cast iron body and bonnet, insert and disc are available in either bronze or Stainless Steel [SS] and lapped for optimum perfermance.
  • Springs are steel with plating for corrosion protection.
  • High lift, wing-guided disc offers high relieving capacity. Pivot between disc and spring corrects misalignment and compensates for spring side thrust.
  • Each Kunkle valve is tested and inspected for pressure setting and leakage.
 

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* * * 800-876-0036 * * *

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

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