3/4" Threaded Relief Valve, Brass

43748 MFG #: 34-VR10XL
$0.00 / ea
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3/4" Threaded Relief Valve, Brass
  • Applicable Standard: ANSI Z21.22/CSA 4.4, ANSI B1.20.1, IAPMO, NSF/ANSI 372
  • Application: Commercial, Residential
  • Body Material: ASTM B371 Brass
  • Brand: Zurn
  • End Connection: Male Threaded Inlet
  • End to End Distance: 2-1/2"
  • Inclusions/Features: Buna Nitrile/Silicone Elastomer, Stainless Steel/Brass Internal
  • Inlet Size: 3/4"
  • Outlet Size: 3/4"
  • Pressure Rating: 200 PSI
  • Product Type: Relief Valve
  • Seal Material: Silicone
  • Temperature Rating: 250 Deg F
  • Type: Vacuum
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  • FEATURES BENEFITS
  • LONG DESCRIPTION
Lead Free; Designed for Installation on Commercial and Residential Water Lines to Protect Water Supply Systems and Pressure Vessels Against Internal Vacuum Conditions that Could Drain a System by Siphonage, Burn Out Heaters or Collapse Storage Tanks; Prevents Collapse of Water Tanks Due to Back Siphonage
Relief Valve; Type Vacuum; Inlet Size 3/4"; Outlet Size 3/4"; End Connection Male Threaded Inlet; End to End Distance 2-1/2"; Body Material ASTM B371 Brass; Seal Material Silicone; Temperature Rating 250 Deg F; Pressure Rating 200 PSI; Inclusions/Features Buna Nitrile/Silicone Elastomer, Stainless Steel/Brass Internal; Application Commercial, Residential; Applicable Standard ANSI Z21.22/CSA 4.4, ANSI B1.20.1, IAPMO, NSF/ANSI 372; Storage Tank Capacity 13 CFM