Watts LFM115 GRV B 10-75 PI 1 1/4 - Part of the LFM115 Series Woven Fabric ZS400SS-3NH

ZS400SS-3NH

This 1 1/2 IN dual check valve backflow preventer is designed to prevent the reverse flow of polluted water from residential fire sprinkler systems from entering into the potable water supply

It features an epoxy-coated cast iron body

Integral Membrane Clamp: Secures the roofing membrane around the scupper

Specifications Actuation No Assembled Dry No Balance Stop Plate No Ball Material Chrome Plated Brass Body Finish Brass Body Material Brass Brand Watts Buy American Act Compliant NO Control Type Lever Handle EAN 098268335859 Electrical Rating Does Not Apply To Product Inlet Connection Size 1 1/2 IN Inlet Connection Size-Metric 40 MM Inlet Connection Type Socket Inlet Thread Type Does Not Apply To Product Lead Free NO Maximum Temperature-Fahrenheit 400 Minimum Temperature - Celsius -18

Watts LFM115 GRV B 10-75 PI 1 1/4 - Part of the LFM115 Series Woven Fabric ZS400SS-3NHThis 1 1 4 inch ACV is armed with ArmorTek, a patented 3 part advanced epoxy coating system designed to limit both microbial induced (MIC) and exposed metal substrate corrosion. This pressure reducing control valve is designed to automatically reduce a fluctuating higher inlet pressure to a constant lower downstream pressure regardless of varying flow rates. The quick closing action of the valve limits the possibility of damaging high inlet pressure