DrainMinor waste pump for sink2024-05-08T17:00:27+00:00

DrainMinor waste pump for sink water, now with built-in carbon filter

waste pump for sink

Ideal for:

Waste pump for: Sinks, Showers, Baths, Washing Machines, Dishwashers etc.


It is a self-contained waste pump for sink water perfect for use in a kitchen. It is a fully automatic, wastewater pumping system, suitable for domestic and commercial installations where gravity drainage is not possible.

It is extremely compact – 380mm L x 290mm W x 322mm H – and will pump wastewater from locations such as sinks, wash basins but also domestic dishwashers and washing machines.

The rugged tank is manufactured from recyclable Polyethylene, and can be customised to suit the required installation pipe layout. The material also lends itself to shrugging off any internal grease to make cleaning much easier.

  • Easy to Install – Easy to Own
  • Compact, Quiet and Powerful.
  • Activated carbon filter, incorporated into the lid.
  • Difficult or awkward runs – no problem.
  • Corrosive chemical resistant ‘SL’ option. (Ideal for laboratory use)
  • High water level alarm available.
  • 10mm solids handling.
  • Pumps 5m head or 50m horizontally.
  • 32mm discharge pipe work.

Frequently Asked Questions

How high and how far can I pump?2021-06-21T10:45:05+00:00

Closed valve head is 7m, max flow rate 1.7 L/S.

What is the maximum solids sizes?2021-06-21T10:44:35+00:00

10mm soft solids.

What pump or pumps fit into the tank?2021-06-21T10:44:04+00:00

An automatic submersible Jung Pumpen U3K and U3K Special, with low level float. (U3K Speical is fitted with mechanical seal for applications such as- Light chemical, arduous food waste- coffee granules, milk skin…)

What is the minimum inlet height?2021-06-21T10:43:27+00:00

110mm. This ensures the suction to the pump is always flooded and prevents the possibility of air locking.

What material is the tank made from?2021-06-21T10:42:51+00:00

Recyclable Polyethylene. The tank is rigid, easier to drill tank connections into, and the sides of the tank are less likely to congeal with fats and grease.

How does the lid fit?2021-06-21T10:42:06+00:00

No tools are required to remove the lid. It’s held in place by 4 off stainless hand screws.

Other DrainMinor Products

DrainMinor C (Combi Oven Pump)

DrainMinor S (Shower Waste Pump)

DrainMajor Product Range


DrainMinor 30
DrainMinor 30SL
DrainMinor C
DrainMinor S



DrainMajor 30
DrainMajor 60
DrainMajor 730
DrainMajor 1030

DrainMajor Duo

DrainMajor Duo 30
DrainMajor Duo 60
DrainMajor Duo 730
DrainMajor Duo 1030


DrainKing 30
DrainKing 60
DrainKing 730
DrainKing 1030


(for domestic use only)

Let Pump Technology Ltd take the strain: One Company, One Solution, One CALL

To get technical help for the right specification the first time, call 0118 9821 555

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