Grease Interaeptors Flashcards
The primary function of a grease interceptor is
To prevent grease and animal fact, from entering the sanitary drainage system
Grease interceptors are required to be installed
In a kitchen environment
Grecian interceptors are not required to be installed
And suites of residential occupancy
Grace and animal will separate from water, and
Float to the top because they have a specific gravity list on water
After the grease on water have separated, the grease is
Retained in the interceptor until removed for disposal
A fixture or appliance that does not discharge any grease
Should not be connected to a grease interceptor
F.C.D stands for
Flow control device
An external FCD is due when the fixture and or appliances served by the interceptor are located
More than 1.5 m above the interceptor
The function of the FCD is
 control the flow of waste out of the interceptor
A secondary FCD requires a
Vent
Which fixture or appliance should not be connected to a grease interceptor are
Dishwasher (chemically induced)
The water from a potato peeler or garbage grinder may connect to a grease interceptor if
Food scrap in a sector is installed upstream of the grease interceptor
Every grease interceptor requires a minimum of
Two vents
In the event must be within
1500 mm of the interceptor
The purpose of the inlet vent is
Air facilitate separations and maintain proper pressure within the grease interceptor
