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Kunkle Model 537 Safety Valve In Stock

Manufacturer:
Kunkle
Description:

Kunkle Model 537 valves serve the dual purpose of relieving overpressure created by thermal expansion under normal firing conditions and overpressure in the form of water or steam created in over-firing due to failure of electrical or other controls on hot water boilers, heat exchangers and generators. This safety relief valve meets ASME section IV, ‘HV’, for low pressure hot water boilers and is National Board certified

 

Valve Features

  • Extra heavy construction helps provide long life.
  • Top guided disc assembly incorporates resilient seal in seating area.
  • Isolating diaphragm protects working parts from corrosion caused by discharged liquid.
  • Pivot between disc and spring designed to correct misalignment and compensates for spring side thrust.
  • Heavy duty lift lever.
  • Tested and inspected for pressure setting and leakage.

 

Technical Data

  • ASME Section IV
  • Sizes 3/4″ to 2″
  • Pressures from 15 to 160 psig
  • Temperatures from -20° to 250°F
  • HV Stamp

 

Click on link below for more valves made by Kunkle!

 

Item Name: Kunkle Model 537 Safety Valve
Short description: Kunkle Model 537 Safety Valve
Description:

Kunkle Valve Features and Benefits 

• Extra heavy construction provides long life. 

• Top guided disc assembly incorporates resilient seal in seating area. 

• An isolation diaphragm protects working parts from corrosion caused by discharged liquid. 

• Pivot between disc and spring corrects for misalignment and compensates for spring side thrust.

• These safety relief valves serve the dual purpose of relieving (1) overpressure created by thermal expansion under normal "on and off" firing conditions, and (2) overpressure in the form of water or steam created in over-firing due to failure of electrical or other controls.

Kunkle Model 537 Applications

  • Hot water boiler, heat exchangers and generators

 

PLEASE FILL OUT "SET PRESSURE (PSI)" BEFORE ADDING ITEM TO CART

Lead Time: In Stock. Available for immediate shipment.
Specifications
Part # Size Set Pressure Description Weight Price Qty  
0537-D01-HM 3/4" Kunkle Model 537 Safety Valve 5.00 $283.45 Add to Cart
0537-E01-HM 1" Kunkle Model 537 Safety Valve 8.00 $294.35 Add to Cart
0537-G01-HM 1-1/2" Kunkle Model 537 Safety Valve 16.00 $570.05 Add to Cart
0537-H01-HM 2" Kunkle Model 537 Safety Valve 26.00 $775.25 Add to Cart
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