Below-Grade Gravity Grease Interceptor
The GGI-750 offers best in class grease capacity, dual rated to 100 and 200 GPM. It must be installed below grade (buried), using FCR2 risers to bring system to grade, and may be installed indoor or outdoor.
More Features:
Rugged polyethylene tank body
Safety Star® access restrictor prevents accidental entry
Flow Rate/Grease Capacity
100 GPM (6.3 L/s) / 5,336 lbs (2,420 kg)
200 GPM (12.6 L/s) / 3,628 lbs (1,645.4 kg)
Solids Capacity 75 gal (283.9 L)
Liquid Capacity 815 gal (3,085.1 L)
Weight 1,316 lbs (596.8 kg)
Installation Location Indoor/Outdoor, Below Grade
Product ID label with technical and certification details (also available inside the cover adapter)
"Made By" label featuring one of our product builders and the date your interceptor was built
Schier's cover adapters give 4" of vertical adjustability and up to a 10-degree tilt in any direction, helping to ensure covers are installed perfectly inline on the concrete pad.
There should be a minimum of 6" between the units when installed in series. In a buried application, this space will ensure there is enough backfill in between the units.
Due to the low head pressure in this scenario, the first solution is to remove the internal flow control. This low head pressure ensures the unit will not exceed its certified flow rate. If that doesn’t solve the issue, the next solution is to add a flow restrictor to the tailpiece of the fixture.