Watts LFM115 GRV B 30-300 PI 2 1/2 - Part of the LFM115 Series American Wick Drain No exposed screws or threads

No exposed screws or threads to eliminate corrosion potential and improve serviceability

The Thick Clear Plastic Sheeting is a polyethylene film designed for projects requiring a strong yet transparent protective barrier

a pour-on gravel binder by Cell-Tek

The unit is supplied with a standard no-hub outlet for straightforward installation

corrosion-resistant coalescing media and 1/2 inch FPT bottom tapping for use with boiler fill fitting

Watts LFM115 GRV B 30-300 PI 2 1/2 - Part of the LFM115 Series American Wick Drain No exposed screws or threadsThis 2 1 2 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