The prime choice when handling water filled with solids, our Trash pumps are ideal for messy jobs and dirty water.
View the features of the range
Oil-Alert™ Technology will automatically switch off the ignition if the oil drops below a safe level.
The WH water pumps come with Honda's superior anti-vibration system consisting of 45° inclined rubber engine mounts for superior vibration damping at high engine rpm.
Quick and simple access for making inspections and clearing debris for reduced downtime.
Superb pumping and priming performance with reduced wear and clogging.
The ultimate choice for contractors or rental, our Trash pumps have been specially designed to take on the most demanding jobs. They allow gravel and other debris to flow through the pump without clogging or causing damage – all whilst pushing out professional water pumping performance. So there’s no need to worry about the water quality – just about getting the job done.
The silicon carbide mechanical seal (A), cast iron impeller (B) and cast iron volute (C), make for long-lasting watertight design.
Built around durability, our Trash pumps feature a silicon carbide seal and a unique conical cast iron impeller design. They reduce wear from abrasive materials and can handle solid objects up to 31mm in diameter. There’s even a strainer to ensure nothing bigger gets through.
Not only can our Trash pumps move debris-ridden water, but they’re capable of moving a lot of it – up to 1640 litres per minute. That’s the capacity of an average-sized swimming pool, filled with silt, in under an hour.
Dealing with tough water conditions, occasionally our Trash pumps can become clogged – it can happen from time to time. To solve this problem, we designed a removable inspection cover that makes clearing debris quick and simple. If the pump becomes blocked (A), simply use the provided tool to loosen the quick-release bolts (B), and lift open the inspection cover (C) to remove any debris. Once it’s done, it’s back to work.
'Total head' (A) is the maximum height the pump can push water – from the suction head (B) to to discharge head (C).
What makes our Trash pumps so effective is the craftsmanship of their seals – they ensure air can't be drawn in, which causes the all-important vacuum to be lost. The impeller-to-volute clearance has also been designed in this way. It all means they not only have an impressive flow rate and pressure – but they can keep it up; they can go for up to 2 hours 50 minutes before you need to add more petrol.
Also known as ‘total head’, it’s the maximum height the pump can force water from start to finish. Our Trash pumps can push it up to 30m – that’s around the length of three double decker buses parked end to end. And the further you can pump the water, the less it’ll weigh on your mind.
The silicon carbide mechanical seal (A), specially-engineered impeller, volute clearance (B), as well as sealed aluminium casing (C), ensure a proper vacuum. This all helps maintain top performance.
As you’d expect from a Honda, our water pump engines are reliable and have low emissions – automatic decompression makes them so quick and easy to start. To keep everything in check, they also have an Oil Alert™. This prevents engine damage by automatically shutting the unit down if the oil drops below a safe level.
Our tough, 4-stroke engines are economical and hard-wearing.
Our water pumps’ heavy-duty full frame offers protection to the unit as well as a handy handle for transportation. Anti-vibration 45° inclined rubber mounts ensure minimal vibration at high engine rpm, so they hum away nicely without juddering or making a racket.
The inclined rubber mounts dampen engine vibration.
There are three to pick from.
|WT 20||Pumps 710 litres a minute with 24mm debris, 3 bar of pressure and a 2 hours 50 minutes running time.|
|WT 30||Pumps 1210 litres a minute with 28mm debris, 2.7 bar of pressure and a 2 hours 10 minutes running time.|
|WT 40||Pumps 1640 litres a minute with 31mm debris, 2.6 bar of pressure and a 2 hours 15 minutes running time.|
We work constantly to make the most reliable and effective water pumps out there. They’re driven by powerful and efficient 4-stroke engines, and with mechanical seals and cast iron volutes and impellers, they’re built to last.
Our water pumps just keep on going. That’s why we can offer one of the most comprehensive warranties out there, too. It maintains the same value throughout the warranty period – meaning the last day of cover is exactly the same as the first.