33 Series DC Diaphragm Pump 12V/24V 3.0GPM 45PSI (12 Volts)

We bought this pump as a temporary fix for an ‘over the bath’ style shower mixer with low performance in a house we’re renting. The system in the house has a conventional loft based cold water header tank with a hot water cylinder heated indirectly by a gas boiler. We’ve connected the pump between the mixer shower output and the rose hose via an extra length of standard 10mm shower hose. We’ve bought a switch mode 12v 10amp power supply mounted outside the bathroom so that there is only a 12v lead with a 12v pump switch in the bathroom. It works brilliantly! It’s not any more noisy than a typical impeller type shower pump. It produces a nice strong stream of water, perfect for a good shower! We’ve built the pump into a small MDF enclosure positioned next to the mixer end on the bath. We’ve added some rubber feet to the mounting to improve the vibration. For good measure we’ve installed the supplied inlet filter although I don’t think it’s totally necessary for this type of installation. Basically this is a great pump for this type of temporary system. I would use it again!

Decent Seaflo pump. The pump itself is very quiet & is good that its self priming. Was very easy to wire up and connect to water lines. Would buy again

We fitted the pump. It worked fine for three and a half months, then it was stopping and starting before eventually it stopped altogether. The pump clearly has a defect and we have tried to contact the supplier for refund or replacement but have not received a response.

Very good thanks

Great value for the money, the pump was a replacement for a much more expensive top brand. The Seaflo 33 way outperforms in every way(so far) it supplies two mixer taps kitchen and bathroom, both have good pressure. It is no noisier than the previous pump.

Brought this to run water out of a tank in my valeting van and it's perfect. Easy to run and install, gives plenty of power even when placed 10cm above the water line. It's quite and I've had it running for about 4 hours a day for the last 3 weeks, not problems. Can imagine this being used on a boat/rv with no issues

Very good price and so far working well.

This is a quality product and worked very well. The product has now been fitted to my boat for 12 months and it workes great. Very quite in operation. Buy with confidence. I would strongly reccomend this product