Wasteflo WC3 - Bathroom macerator pumps


The Wasteflo WC3 macerator is ideal when transforming any area into a complete bathroom or en-suite.  Its attractive and slim design is fully compatible with standard and slimline sanitaryware.

The slimline design of the Wasteflo macerator enables it to fit behind a WC whilst allowing the cistern to be fixed directly to the wall without the use of battens.

An innovative watertight cassette unit enables easy removal, cleaning and maintenance of the working parts without having to remove the WC, cistern or pipework.


  • Macerators are a simple way to pump waste water from a sanitary appliance where there is no local access to a soil pipe


Technical Specification

Product code 46576
Guarantee 2 years
Adjustable WC coupling  
Slimline design  
Easy access cassette unit  
Noise level 50 dB (typical)
Maximum head 5.4 metres
Pumping distance (vertical) Up to 5 metres
Pumping distance (horizontal) Up to 52 metres
Maximum flow 90 l/min
Maximum ambient air temperature 40 °C
Min / Max water temperature Min 4 °C / Max 50 °C
WC 102 mm dia.
Inlet(s) 40 mm (1½ ") dia.
Outlet 32 mm, 28 mm, 22 mm wastepipe adaptor
Duty rating Continuous
Power supply/phase/frequency 230 V a.c./ 1 / 50 Hz
Current (full load) 2.2 Amps
Power consumption 500 Watts
Fuse rating 5 Amps
Power cable (pre-wired) 1.5 metres
Enclosure protection IPX4
Width 482 mm
Depth 180 mm
Depth behind pan 140 mm
Height (excluding hoses) 278 mm
Weight (including fittings) 8.2 Kg