Our other sites:

How to install a pop up waste installation tool?

How to install a pop up waste installation tool

diagram of an example of a pop up waste assembly Each waste system will be slightly different, so you should follow manufacturer’s instructions for details on how to assemble the specific parts of your waste system.

This is an example of a diagram of a lever controlled pop up waste system.

Diagram of a knob controlled pop-up waste system This is an example of a diagram of a knob controlled pop up waste system.
Waste is fitted into the hole in the basin and held in place with the pop-up waste installation tool

Step 1 – Insert waste

The first washer will be placed onto the waste so it sits under the drain shoulders or flange, and/or you may be advised to use a suitable sealant, such as silicone, to securely fix the waste and prevent leakages.

The waste is inserted into the plughole.

waste assemblies will come with washers to prevent leaking as they seal the waste within the plug hole

Step 2 – Seal waste

The waste assembly will usually come with washers which fit either side of the drain hole on the waste neck and act as a seal around the drain hole as it won’t leak.

basin, vanity, sink bowl sealer kits are available to help seal the waste within the  drain hole An alternative to the supplied seals, or an option for replacing broken seals, is to purchase a basin/bowl sealing kit. These are inexpensive and are considered to be effective seals. These kits contain a foam washer, a tapered rubber washer and a poly washer that can be fitted without the need for a sealant.
basin waste seal kits help to seal in the waste without needing to use a sealant When using a waste sealing kit, the foam washer goes onto the waste before it is installed and the rubber washer goes underneath the waste, narrow side at the top, the poly washer is then fitted.
Waste locknut being tightened with the help of a pop up waste installation tool

Step 3 – Screw in waste

The pop up installation tool can be used to line up the overflow slots with the overflow. The T-bar handle is held to keep the waste in place while the lock nut or waste connector screw is tightened.

The lock nut or back nut is a large nut which is screwed onto the waste to secure it into the drain hole, they will either be made of metal or plastic, plastic lock nuts should be tightened by hand so they don’t split.

Control for a lever operated pop up waste being fitted to a sink

Step 4 – Connect control system

The control system for your pop up waste assembly can now be set up according to the manufacturer’s instructions.

Various parts from different pop up waste assemblies Entire pop up assembly kits can be purchased as well as individual replacement parts, such as stoppers, seals or connection rods.

Wonkee Donkee Tools
Logo