WattsDead LevelP

Watts Dead Level® D Pre-Sloped Trench Drain System with 6"(152) wide x 48"(1219) long (standard) ductile iron frame, UV stabilized talc-filled polypropylene channels with integral 4"(102) no hub bottom or end outlet(s). System shall be frame-anchored, with (specify) grating to suit DIN Class (specify) load rating. System to include frame connectors, grate lockdowns, and con­struction covers. Installation to be performed in accordance with manufacturer's installation instructions.

For product-specific approval information, please refer to the product’s specification sheet (see literature section above) or ask a Watts representative. For general information regarding any approval certification partners identified in the specification sheet, please visit our certification partners’ websites:

WattsDead Level DPrice

Series LF719 features a separate access, top-entry check valve design for ease of maintenance and is for use at referenced cross-connections in non-health hazard applications. Check with local inspection authorities for installation requirements. Maximum working pressure is 175 psi (12.06 bar).

Series LF719 Double Check Valve Assembly Backflow Preventers are designed to protect drinking water supplies from dangerous cross-connections in accordance with national plumbing codes and water authority requirements. They have a Lead Free* cast copper silicon alloy body construction and chloramine resistant elastomers.

Watts Dead Level® D Pre-Sloped Trench Drain System with 6"(152) wide x 48"(1219) long (standard) ductile iron frame, UV stabilized talc-filled polypropylene channels with integral 4"(102) no hub bottom or end outlet(s). System shall be frame-anchored, with (specify) grating to suit DIN Class (specify) load rating. System to include frame connectors, grate lockdowns, and con­struction covers. Installation to be performed in accordance with manufacturer's installation instructions.