Watts 11/2 LFEMVII6400SS115-67 - Part of the LFEMVII-6400-SS Series nwgf Concrete Installation Instructions

Concrete Installation Instructions

UPC - 098268076660

is H-20 rated and rated for NDS Class C loads (up to 325 psi)

This 1 by 1 inch lead free dual check valve backflow preventer helps prevent the reverse flow of polluted water from entering into the drinking water supply at the service entrance or at individual outlets

one diaphragm plate O-ring

Watts 11/2 LFEMVII6400SS115-67 - Part of the LFEMVII-6400-SS Series nwgf Concrete Installation InstructionsThis 1 1 2 inch electric motor valve is used in commercial HVAC and light industrial systems. It is ideal for applications such as a zone control valve for space heating with hot water or steam and air conditioning with chilled water. It's remotely operated for controlling the flow of steam, water, or air. Can be used as a drain or a blown down valve to eliminate water from compressed air lines and systems. It features a 2 pc standard port lead free