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Installation Guidelines
Procedure:
1. Determine the appropriate location for the G-Bag Grease Trap
following your installation assessment.
2. Open the G-Bag and lower it into the casing, making sure it is in
the correct orientation (only one way is possible), the
inlet/outlet glands should easily locate in their slots in the casing.
3. Connect the rubber couplers to the inlet/outlet glands which
protrude from the casing, make sure that they are on as far as
they can go and do not over-tighten the rubber couplers. These
couplers should only be pinch tight; over-tightening them “may”
damage the G-Bags glands.
4. Place the G-Bag Grease Trap in position.
5. Plumb the waste pipe from the wash up apparatus to the inlet of
the G-Bag Grease Trap and then do the final connection with the
rubber coupler.
6. Plumb the outlet pipe work from the G-Bag Grease Trap to the
foul stack, again making the final connection with the rubber
coupler.
7. Ensure that both the inlet and outlet pipe work is well supported
and there is no stress on the casing or G-Bag to support the pipe
work
8. Also ensure there is good fall on the pipe work and as little
restriction of flow on the outlet as is possible.
9. Allow water to flow into the G-Bag Grease Trap and ensure the G-
Bag inflates evenly to fill the casing.
10. Fit the lid of the G-Bag Grease Trap.
Notes: As per building regulations the bore of the outlet pipe work
must be equal to if not larger than that of the inlet. As wastewater can
only leave a G-Bag Grease Trap via gravity it is recommended that the
outlet pipe work is a minimum of 50mm.
This User Guide is supplied as a procedure for installing the G-Bag Grease Trap System and should be used as a guideline
only. Site specific Method Statements should be undertaken by relevant staff / contractor to that site.
Goodflo Ltd | The Elms | Birmingham Road | Stratford-Upon-Avon | Warwickshire | CV37 0ES | Company Reg: 04877361
