Zology high pressure self-absorbing membrane water pump for car wash, boat cleaning and garden irrigation

Great little pump. Was surprised how small it was, but it happily runs off a car battery pumping water out of the kids paddling pool, up 2.5m onto garage roof and then through 200m of black hose before coking back into the pool. The pressure of the now warm water coming out is same as id id just turned the tap on. Very impressed. Its been going for a couple of weeks now on and off every 10 mins and still working well.

It's fine for what it is: appears robustly made. It is not high pressure, though: if you need a pump giving high pressure, look carefully at the litres-per-minute figure. The instructions include the following gem, quoted absolutely verbatim:"General pump liquid targeted, bo this diaphragm pump to pump viscous, corrosion, and the concentration of flammable and explosive, easy to play sex liquid, its use is very wide, as long as there is a liquid liquid can be smoked, and it has a self-priming capacity."Luckily you don't need the instructions: connect the tubing (8mm) with the impressive tightly-fitting screw clamp connectors, connect 12v and it works. There is no switch: if you need it switched, you will need an in-line one.

I am pumping volatile chemicals through this pump and it's holding up well. It's very noisy but as i work outside, it's not a problem. the seller does not mention that it has a pressure switch, ie, turns off when the output is tap is turned off. The pump does automatically turn off!

This pump is very noisy and makes the water very aerated. It also leaked when first started, tightened the screws and it eventually stopped. Terrible hose fittings that don't work. Avoid and spend the extra

The unit looks compact and I had high expectations. The package omitted a screw locking part which meant that I was unable to use it. Hopefully the replacement will have everything there! Why were the locking parts not screwed on?

I use this to transfer water between my water buts and my greenhouse watering system. It’s been automated to work with a solar power charger for a leisure battery and it has worked brilliantly, quiet and unobtrusively working in the background. I cannot fault it.

These pumps worked great for about 3 months..pumping water at 5l/min up 20m head quietly..but after that the flow rate dropped dramatically..i had two of these working side by side pumping twice the volume and bith of them eventually dropped pumping rate to only 3.1l/min . i even opened one up to check inside the diaphram and no isses found so i guess its the motors wear out? Shame..

Very strong pump, bit noisy, but does what it needs to do.Delivery pressure very good.As strong as housewater pressure system

- pumpt sehr tüchtig, hohe Pumpendruck- ist selbstansaugend bis zu einem gewissen Grad/Höhenunterschied- verträgt sogar Glycol/Solarflüssigkeit- kann einfach zerlegt werden, wenn Verunreinigungen die Ventile stören- schaltet bei Überdruck zuverlässig ab- kann mit einem regelbaren Netzteil gut angepaßt werden- verträgt kurzzeitig auch mal Überspannung- es gibt passende Gardena-Adapter dazu *)bin sehr zufrieden !Adapter hier bei AMAZON: " sourcingmap 3pcs M18x1.5mm Innengewinde Hahn Wasser Schlauch Rohr Buchse Wasserhahn Zubehörteil EUR 6,43 "

Cela fonctionne bien et semble être bien fait.C'est un peu bruyant par rapport à mon autre minuscule pompe, mais c'est auto-amorçage, ce qui est génial.L'article a été livré à la date indiquée.

Muy buena bomba, la utilizamos para fumigar las plantas y da una presión más que suficiente para que la lanza pueda pulverizar el agua, al ser automática, cuando la presión llega a su límite establecido, deja de funcionar y cuando pierde presión vuelve a arrancar, totalmente recomendable.

Consegna in 2 giorni grazie ad Amazon Prime, veramente molto soddisfatto dell'acquisto. Funziona alla perfezione, acquistato per mio zio, che in campagna lo utilizza per pescare acqua da un pozzo. Buona la portata d'acqua che dovrebbe rispettare i 6 litri/minuto dichiarati dal produttore. La macchina risulta abbastanza silenziosa e stabile grazie ai supporti in gomma che impediscono che la macchina vado a spasso mentre è in funzione.Detto ciò il prodotto è stato un buon acquisto che mi sento di consigliare vivamente.

Débit tres important pour une si petite pompe exéllent.