Relief Valve Manifold for NH3: 2" FPT x 1-1/4" FPT

Valve Manifolds provide two 1-1/4" FPT openings for the installation of Safety Vapor Relief Valves. A Bleeder Valve is provided below each of the two openings to evacuate the chamber before removing valves for periodic inspection and maintenance. The simple shut-off mechanism is designed so that only one of the openings can be closed at a time, thereby assuring the protection of one valve at all times.

Body and component parts are precision machined from Cast-Iron cadmium plated steel for protection against rust and corrosion. Nylon seating discs are provided for noncorrosive, longer lasting, and easier operating stem and seat assembly.
Vapor Relief Valves Ordered Separately (See Related Items Below)