Call: 888.611.7275

Call: 888.611.7275

Sizing Tools

This tool can assist your engineer in selecting the appropriate grease trooper for your application

UNIFORM PLUMBING CODE DFU METHOD - GRAVITY GREASE INTERCEPTOR SIZING TOOL
Fixture Type Number of Fixtures Drainage Fixture Units (DFUs)
3-Compartment Sink 1-1/2"
3-Compartment Sink 2"
2-Compartment Sink 1-1/2"
Dishwasher 2"
Floor Sink 3"
Mop Sink 1.5"
Mop Sink 2"
Mop Sink 3"
Mop Sink 4"
Pot Sink (pre-rinse sink) 1.5"
Pot Sink (pre-rinse sink) 2"
Hand Sink 1.25"
Hand Sink 1.5"
Floor Drain 1.5"
Floor Drain 2"
Floor Drain 3"
Floor Drain 4"
Trench Drain 4"
Prep and Prewash Sinks 4"

CALCULATED DFU:

SIZE: