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The Watts 0061943 Series LF07S is a backflow preventer designed to protect potable water supplies from contamination. This backflow preventer is suitable for use in residential fire sprinkler systems. It features a durable brass body and can be installed either horizontally or vertically.
Easy to maintain and service, this valve offers a maximum working pressure of one hundred seventy-five psi and a minimum working pressure of ten psi. It efficiently prevents the reverse flow of water.
WARNING: This product can expose you to chemicals including lead, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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