Watts LF3L-150-Z9 3/4 - Part of the LF3L Series geogrid Perforated Vertical Sides: Allows drainage

Perforated Vertical Sides: Allows drainage water from green roof media to flow into the box efficiently

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Features Flanged adapter

UPC - 098268832990

Specifications Body Material Epoxy Coated Cast Iron Brand Watts Buy American Act Compliant NO FreeArea 137 SQ IN Lead Free Not In Scope Outlet Connection Size 10 IN Outlet Connection Type No Hub OverflowDome No OverflowDrain Does Not Apply To Product Specification Sheet - RD-300

Watts LF3L-150-Z9 3/4 - Part of the LF3L Series geogrid Perforated Vertical Sides: Allows drainageThis 3 4 inch lead free pressure relief valve is used in residential applications to protect against excessive pressure on storage tanks and tankless water heaters used in outside solar applications. It consists of a lead free copper alloy body construction with NPT threaded male inlet and NPT threaded female (drain) outlet, stainless steel test lever, pin and spring. It is ANSI Z21. 22 approved, ASME rated and design certified and listed by CSA. The