VerRich 12V Water Pumps High Pressure self Priming Diaphragm
VerRich 12V Water Pumps High Pressure self Priming Diaphragm Pump with 2 Adjustable Hose Clamp for Motorhome,Carava
Package Included & Size
1 x diaphragm water pump
2 x Stainless Steel Hose Clamps
1 x Instrcution
Size: L6.3”x W3.94”x H2.36”(16*10*6CM)
Weight : 598g
 |  |  |  |  |  | |
|---|---|---|---|---|---|---|
| Pressure Switch | ✓ | ✓ | N/A | N/A | N/A | N/A |
| Voltage | 12V | 12V | 12V | 12V | 24V | 24V |
| Inlet/outlet caliber | 3/8″ (10mm) | 20mm | 3/8″ (10mm) | 3/8″ (10mm) | 3/8″ (10mm) | 3/8″ (10mm) |
| Max Water Flow | Max 6L/Min | Max 6L/Min | Max 6L/Min | Max 3.5L/Min | Max 6L/Min | Max 6L/Min |
| General Water Flow | 3.5-4L/Min | 3.5-4L/Min | 3.5-4L/Min | 1.5-2L/Min | 3.5-4L/Min | 3.5-4L/Min |
| Connector | Spiral | Spiral | Spiral | Straight | Spiral | Straight |
| Hose Clamps | ✓ |
| Weight: | 650 g |
| Size: | Two Straight Connectors |
| Dimensions: | 20 x 10 x 7.5 cm; 650 Grams |
| Model: | CALSHIRsb3308Z |
| Part: | CALSHIRsb3308Z |
| Colour: | Black Straight Connectors |
| Pack Quantity: | 1 |
| Batteries Required: | No |
| Batteries Included: | No |
| Manufacture: | VerRich |
| Dimensions: | 20 x 10 x 7.5 cm; 650 Grams |
| Quantity: | 1 |
| Size: | Two Straight Connectors |
Good product and easy to fit, a bit noisey, but a good replacement for my failed Whale pump. The only dissapointing thing, is that I had to tighten all the screws, because when it was first fitted water leaked from the pump.
This pump pump works like a dream. Perhaps a little noisy but I don’t have any comparisons. Care needed when fitting to the tap as the pressure is very high and there is a tendancy to leak under pressure unless you use the correct size jubilee clip. Two clips are supplied with the pump which work fine but you will need a third when fitting to the tap.
Used this tiny pump to get water from a lake 50 metres away to fill a off grid toilet, fitted a filter obviously and placed the pump lake side which had no issues pumping it to the toilet, had to turn the pressure switch right down to minimum which makes it cut out perfectly.
Was bought as a self priming pump for a caravan water system. However, even though it’s pressure was high, the flow rate was not enough to turn on the gas water heater. It was also rather noisy, as a reciprocating pump would be, and the noise transfered though the pipe work to fill the caravan!
Not used in the end.
The reason it’s reduced to 4 stars, is that it appears to have undersized 10mm connections. I had to wrap the delivery side in 3 layers of insulation tape before tightening the jubilee clip very very tight.
BTW don’t use cheap clips, they do NOT tighten sufficiently to hold the pressure.
Bought for a mobile coffee trailer to give water pressure to a sink tap. Plenary of pressure and has given no problems yet!
It shuts off after the correct pressure is reached