Willoughby PML1 and PSL1 Single Temperature, Lead-free, Pneumatic Valves are self-contained pneumatic control valves for water supply.

PML1_PSL1 Pneumatic Valve

The Willoughby PML1 and PSL1 Single Temperature, Lead-free, Pneumatic Valve Assemblies are water control valves for use with plumbing fixtures in security, commercial, and healthcare environments. They can be specified in either Metering (PML1) or Non-metering (PSL1) configurations.
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Category: Valves & Faucets Tag: Valves

Product Description

Willoughby PML1 and PSL1 Single Temperature, Lead-free, Pneumatic Valves are water control valves for use with plumbing fixtures in security, commercial, and healthcare environments. Pneumatic control valves can be specified in either Metering (PML1) or Non-metering (PSL1) configurations.

Standard PML1 and PSL1 valve assemblies are made from components complying with NSF-61, and will typically come with selected stainless steel push button(s), pneumatic tubing and fittings, and associated plumbing connections. The valve assembly is designed for operational pressure between 35-70 psi, 90 psi max., and is supplied with an appropriate flex hose (1/2” F.P.T.) to connect to the operational water supply. (Flex hose is supplied standard unless otherwise specified.)

Both the PML1 and PSL1 valve assemblies can be supplied with a variety of optional features including: flow control, push button(s), thermostatic mixing valve, etc. A galvanized mounting plate is provided for secure anchoring of the valve assembly (anchoring hardware by others).

Technical Documents

For more than 70 years Willoughby Industries has been designing and producing the highest-quality stainless and solid surface products in America. Family-owned and operated for three generations, Willoughby produces products of uncommon quality for the commercial, healthcare, recreational, and security markets.