1-1/4" Test & Drain Valve with Pressure Relief (UL/FM) copper propress elbow 1" Street Elbow 90

1" Street Elbow 90

Port Type: Full port

wall-mounted design that simplifies installation while maximizing efficiency

Quiet Operation: Designed for minimal noise disruption during operation

Common vent up to 12 units

1-1/4" Test & Drain Valve with Pressure Relief (UL/FM) copper propress elbow 1" Street Elbow 90Overview The 1 1 4" Test & Drain Valve with integrated Pressure Relief is designed for wet fire sprinkler systems in multi story buildings requiring pressure relief per NFPA 13 13R. This valve combines test and express drain functions in one compact, single handle assembly and includes a tamper resistant test orifice and sight glasses. Key Features UL Listed and FM Approved for fire protection applications. Compact, single handle ball valve for easy