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Caleffi - 574004A Testable backflow preventer assembly (1/2")
Additional Information
Connection 1/2" Fnpt
Maximum Working Pressure 150 Psi
Medium Temperature Range 33–150 °F
Material Dzr Low Lead Brass
CategoryBackflow Prevention and Safety Devices
Height3.75"
Length11.25"
ManufacturerCaleffi
Mpn574004A
SubcategoryBackflow Preventers
TypeReduced Pressure Principle (RP)
Weight0.7 LB
Width4.5"
Instruction Sheet