SPECIAL PRECAUTIONS For All Schier Grease Interceptor Installations Installation Instructions High Temperature Kitchen Water Installation instructions and additional components are located inside If water is entering the interceptor at excessive temperature (over 140º F), the interceptor. Read all instructions prior to installation. This interceptor a drain water tempering valve (DTV) must be installed.
ENGINEER SPECIFICATION GUIDE 9-9/16" Static water line Invert Schier Great Basin™ grease interceptor model # GB-20 shall be lifetime guaranteed and made in USA of seamless, rotationally-molded polyethylene. Interceptor shall be furnished for above or below grade installation. Interceptor shall be certified to ASME A112.14.3 (type C) and CSA B481.1, Engineered inlet with field adjustable riser system, built-in flow control, built-in...
Schier grease interceptors are rated and manufactured with an internal flow control system. They do not require an external flow control system or air intake vent. Schier grease interceptors are not to be installed in any other manner except as shown. Consult local codes for separate trapping/venting requirements, cleanout locations and additional installation instructions.
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