Watts RA-1-AP 1 - Part of the RA-1-AP Series ZA100F-8NH retainer and bonnet O-ring

retainer and bonnet O-ring

Features 4 IN no hub outlet

The runoff diversion membrane is a flexible waterproof

Its integrated trap

Multiple units can be arranged end to end to increase the surface protection for drop inlets

Watts RA-1-AP 1 - Part of the RA-1-AP Series ZA100F-8NH retainer and bonnet O-ringThis 1 inch steam radiator valve is used as a shutoff valve in steam or hydronic heating systems. It features a bronze body and angle pattern with FIP x male union connections. Features Bronze body Angle pattern FIP x male union connections Rising stem Specifications Body Material Bronze Body Pattern Angle Brand Watts Buy American Act Compliant NO EAN 098268394887 Hydronic Item Type Radiator Supply Valve Inlet Connection Size 1 IN Inlet Connection