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> Watts sd-2 dual check 3/8 backflow preventer
Watts sd-2 dual check 3/8 backflow preventer
Series SD-2 Dual Check Valves for Carbonated Beverage Machines prevent the reverse flow of contaminated water, such as carbon dioxide gas and carbonated water, from entering into the potable water supply due to backpressure backflow. It consists of a stainless steel body construction with internal rubber components and is designed for continuous or intermittent pressure applications. Series SD-2 is ideal for use on post-mix carbonated beverage equipment and dispensing equipment for tea and coffee and comes in a variety of models. Maximum Working Pressure: 200psi
Connection - 3/8 male flare on both ends
This backflow preventer is used but in great working order.You can not find these in stores such as Lowe's and Home Depot. Brand new ones from a professional plumming store can cost over $100.
