WATTS® LF919 Series WA2LF919QTS Reduced Pressure Zone Backflow Preventer Assembly, 2 in, FNPT, Lead-Free

Description

WATTS® Reduced Pressure Zone Backflow Preventer Assembly, LF919 Series, 2 in Nominal, FNPT Connection, Full Port, 175 psi Pressure, Media: Water, T-Handle Actuator, 28-13/16 in Inlet to Outlet Length, 5-5/8 in Top to Inlet Center, Manual Operator, Bronze Body, Lead-Free/Contains Lead: Lead-Free, 33 to 180 deg F, Dimensions: 28-13/16 in L x 12-1/16 in H

This 2 in lead-free reduced pressure zone backflow preventer assembly is designed to prevent the flow of polluted water from entering into the potable water supply due to back siphonage and or back pressure in accordance with national plumbing codes and water authority requirements. Its compact modular design facilitates easy maintenance with separate access covers for in line repairs. It can be used in a variety of installations without the need of any special tools. It is ideal for protection in continuous pressure piping applications and at cross connections identified as health hazards and from other contaminants found at the service line entrance. This assembly consists of a lead-free bronze body construction furnished with a strainer, NPT end connections, quarter-turn ball valve shut-offs with lever handles, two poppet-style check valves and replaceable check seats, top-mounted test cocks and a bottom-mounted relief valve for reduced space requirements.

Features

• Quarter-turn full port resilient seated ball valve shut-offs with lever handles
• EZ twist relief valve cover with quarter-turn locking joint captures the spring load during repair to facilitate disassembly
• Lead-free body construction
• Top-mounted screwdriver slotted test cocks for easy testing and use in reduced clearance installation

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