Watts LFM115 GRV B 10-75 LS 4 - Part of the LFM115 Series Tactile Paving 3/8-16 stem fitting

3/8-16 stem fitting

and adjusting spring for reduced pressure range of 30 to 100 psi (2

This lead free pressure relief valve has a 1 inch NPTF female inlet and outlet and a 90 psi pressure relief setpoint

and membrane clamp with weepholes

SITEDRAIN Sheet 186 is an economical solution for single-sided subsurface drainage applications requiring high strength

Watts LFM115 GRV B 10-75 LS 4 - Part of the LFM115 Series Tactile Paving 3/8-16 stem fittingThis 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 from