Start from the drainage point
Selection starts with where the water comes from and how high it has to go. Each page lists the conditions, the models that fit and the installation points to confirm before ordering.
RESIDENTIAL
Basement and Bathroom Drainage
Toilet and shower discharge below the sewer level, where gravity drainage is not possible and solids must pass through a small-bore line.
WL450A · WL600A · WL300B
RESIDENTIAL / LIGHT COMMERCIAL
Kitchen and Laundry
Sinks, dishwashers and washing machines produce grease, lint and fibres that block ordinary drainage pumps.
WL600E · WL750A · WL600F
COMMERCIAL
Commercial and Public Spaces
Shopping units, offices and public washrooms where multiple fixtures discharge into one collection point below sewer level.
DMJ90 · DMJ170 · DMJ460
HVAC
Condensate Removal
Air-conditioning and boiler condensate that has to be lifted from a drain pan to a distant drainage point.
WL300A · WL300B
Not sure where to start?
Send the lift height, discharge route, fixture list and supply voltage. The reply states which model fits and which figures still need confirming.