Watts SD-3 Series 3/8" Stainless Steel Dual Check Valve Backflow Preventer for Beverage Machine, Male NPT Inlet x Male NPT Outlet, Atmospheric Vent, Wye Strainer, Vertical or Horizontal Install
Ideal for use on post-mix carbonated beverage equipment or tea or coffee dispensers
Prevents a backflow of contaminated water (i.e. carbon dioxide gas and carbonated water) from entering your potable water supply due to backpressure
Designed for either continuous or intermittent pressure applications
Features a stainless-steel body; male NPT end connections; internal rubber components; an atmospheric vent; a wye pattern strainer; and an atmospheric port that provides visual indication of failure
Size is 2.5 x 2.5 x 5.06 inches
Description
The 3/8 in Dual Check Valve, Atmospheric Vent, Wye Pattern Strainer can be installed vertically or horizontally for added convenience. The design eliminates exposed screws and threads to improve corrosion-resistance and serviceability. Complies with all lead-free installation requirements. From the manufacturer: Maximum working pressure is 150 psi (10 bar). ASSE 1022 approved dual check with atmospheric vent.