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M374A-050 3/4

Part of the 374A Series

Ordering Code: 0358552

UPC: 098268560947

Lead Free: Not In Scope

3/4 In Iron Boiler Pressure Relief Valve, 50 Psi, Forged Brass Male Inlet

This 3/4 inch pressure relief valve is used in hot water boiler applications to protect against excessive pressure on all types of hot water heating boiler equipment. It consists of a brass body construction, brass male inlet, non-metallic disc-to-metal seating and stainless steel spring. This valve resists corrosive water conditions, sticking and freezing, and prevents water and sediment from being trapped in the seat. It is designed for emergency safety relief and should not be used as an operating control. The pressure setting is 50 PSI for applications up to 797,000 BTU/hr.

Product Features

  • Brass body
  • Non-mechanical seat-to-disc alignment will not stick or freeze
  • Set pressure at 50 PSI
  • 797,000 BTU/hr rating
Specifications
Body Material Iron
BrandName Watts
Inlet Connection Size 3/4 IN
Inlet Connection Type Male Threaded
Inlet Thread Type NPT
LeadFree Not In Scope
ModelNumber M374A-050 3/4
Outlet Connection Size 3/4 IN
Outlet Connection Type Female Threaded
Outlet Thread Type FPT
Part Number 0358552
Pressure Relief Setting-PSI 50
Pressure Steam Discharge Capacity 797000 BTU/HR
Protection Type Pressure
Series 374A