Watts 3G-OTH-437191 — Compatible Parts & Alternatives

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13 compatible products found for Watts 3G-OTH-437191. All items ship worldwide via DHL.

Also known as:1X3/4 LF7RU4-3Watts

Cross-reference match for “1X3/4 LF7RU4-3”

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Watts

Watts 1 in FNPT x MNPT Dual Check Backflow Preventer, 26 gpm, EPDM, LF7R Series

SKU: 3G-OTH-437191

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Watts 3G-OTH-437191 — Compatible Parts & Alternatives

Cross-reference match for “1X3/4 LF7RU4-3”

Watts 1 in FNPT x MNPT Dual Check Backflow Preventer, 26 gpm, EPDM, LF7R Series

More from Watts

Watts Brass dual check backflow preventer with 3/4 in pipe size and FGHT x MGHT connections. Rated for 5 gpm flow rate. Used in potable water systems to prevent backflow from cross-connections such as hose bibs or irrigation lines.

Watts The Watts LF7R is a potable water dual check backflow preventer with a 1 in pipe size and Female Meter Swivel x Union FNPT connections. It delivers a flow rate of 26 gpm and is used to protect drinking water supplies from contamination due to backflow in residential and commercial water lines.

Watts The Watts LF7 is a dual check backflow preventer for potable water systems. It features a 1-1/4 in pipe size with Male Meter Swivel x FNPT connections and a flow rate of 33 gpm. Suitable for low-hazard applications on residential or commercial service lines to protect drinking water supplies.

Watts This WATTS dual check backflow preventer is designed for potable water systems to prevent backflow contamination. It features a 1 in pipe size with Female Meter Swivel x Union MNPT connections and a flow rate of 26 gpm. Suitable for residential and commercial water meter installations.

Watts The WATTS LF7 is a dual check backflow preventer for potable water systems, constructed from copper silicon alloy. It features 1-inch FNPT x FNPT connections and an overall length of 3.88 inches. This device prevents backflow caused by back-siphonage or back-pressure in plumbing applications.

Watts LF7R dual check backflow preventer for potable water systems. Features 3/4 in pipe size with True Union FNPT connections, 15.5 gpm flow rate, brass body, and EPDM seals. Used in residential and commercial plumbing to prevent backflow contamination.