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Description

Watts LF007 Double Check Valve Assemblies prevent the backflow of contaminated water into the potable water supply. It consists of a bronze (1/2 to 2 in) or fused epoxy coated cast iron (2 1/2 to 3 in) body construction that is easy to maintain and service. Watts Series LF007 is ideal at referenced cross-connections identified as non-health hazard applications. Check with local inspection authorities for installation requirements. Maximum Working Pressure: 175psi (12.06 bar).
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Specs
Application:

Plumbing

Product Type:

Backflow Preventer

Size:

2-1/2"

Material:

Cast Iron

Max Pressure (PSI):

175

Max Temp (F):

140°F

110°F

Temperature Range (F):

33°F to 110°F

Min Temp (F):

33°F

Lead Free:

Yes

Height:

13-11/16"

Features:

non-rising stem resilient seated gate valves

Connection Type:

Flanged x Flanged

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