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Kunkle 537 150 psi 1 x 1-1/4 1076839

Kunkle 537 150 psi 1 x 1-1/4 Safety Relief Valve, 1 x 1-1/4 in Nominal, FNPT Connection, 150 psig Pressure

  • Manufacturer: Emerson Electric Co
  • Brand Name: Kunkle
  • Part Number: 1076839
  • MPN: 537 150 psi 1 x 1-1/4
  • Min. Order Qty: 1
  • Qty. Interval: 1
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A safety relief valve that meet ASME section IV, HV, for low pressure hot water boiler and is national board certified.

Kunkle Safety Relief Valve, 537 Series, 1 x 1-1/4 in Nominal, FNPT Connection, 150 psig, Hot Water Media, Bronze Body, Bronze Seat, 316 Stainless Steel Stem, NBR Seal, Stainless Steel Trim, Steel Handle, NBR Softgoods, -20 to 250 deg F, 7-1/8 in H, Additional Information: Lift Lever

Additional Information      :      Lift Lever
Body Material      :      Bronze
Connection Type      :      FNPT
Dimensions      :      7-1/8 in H
Handle Material      :      Steel
Media      :      Hot Water
Nominal Size      :      1 x 1-1/4 in
Pressure Rating      :      150 psig
Seal Material      :      NBR
Seat Material      :      Bronze
Series      :      537 Series
Softgoods Material      :      NBR
Stem Material      :      316 Stainless Steel
Temperature Rating      :      -20 to 250 deg F
Trim Material      :      Stainless Steel
  • 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 assembly
  • Tested and inspected for pressure setting and leakage
  • pdfSpecification Sheet https://assets.unilogcorp.com/267/ITEM/DOC/Kunkle_537_150_psi_1_x_1_1_4_Specification_Sheet.pdf