Relief Valve

Apollo 18C5215150

Commercial 1" Temperature and Pressure Relief 150 PSIG

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$761.59  / ea
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Currently out of stock. Will ship once available.

This item cannot ship to CA

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The Apollo TPC bronze automatic temperature and pressure relief valves are used for protection of high-capacity commercial hot water heaters and storage tanks.

This 18C-511 series commercial temperature and pressure relief valve features a 3/4" male inlet, an ASTM B584 bronze body, an ASTM B16 brass seat stem, a silicone seat disc, nylon element tube coating, a Type 304 stainless steel element spring, and a Type 302 stainless steel element pin.

  • 1" male NPT inlet and 1" female NPT outlet
  • Element length: 5"
  • Weight: 1.25 lbs
  • CSA capacity rating: 500,000 BTU/Hr.
  • ASME Capacity: 2,155,000 BTU/Hr.
  • ASME Section IV certified capacity
  • CSA listed and certified to ANSI Z21.22
  • 150 psig set pressures at 210 degrees F max
  • Coated element protects against corrosion

BrandApollo
Product TypeTemperature and Pressure
Size1x4-3/4IN
End ConnectionMale x Female
MaterialBronze
Pressure150PSI
Temperature210DEG F
Seal MaterialSilicone
Part Number18C5215150
End to End Distance10-5/8IN
ApplicationHigh Capacity Commercial Hot Water Heaters and Storage Tank
Shipping Weight4.000 LBS
California ResidentsWARNING: Click here for Proposition 65 information.

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