Water pump 12V 11.3l / min, 3 chambers, 3.1 bar with bypass

The Carbest 3-chamber pressurized water pump 620502 delivers strong and even water pressure - ideal for fresh water systems!

Fabian: You can use this pump if you install a water filter (not UV) is installed. Without a water filter, I recommend between 1.3 - 2.1 bar pressure, not 3.1 bar! (unnecessary, you won't notice any difference but it's easier to get everything tight)
The Lilie 4-chamber pumps are a lot quieter.

Key facts:
💧 Pumping capacity: approx. 3.1 bar - pleasantly high water pressure for showers, sinks & co.
🚰 Flow rate: approx. 11.3 l/min - powerful flow for a fast tap feeling.
🔋 Self-priming: draws water even from lower tanks without additional help.
📍 S uction height: up to approx. 2.0 m - flexible installation.
🔄 Integrated bypass & pressure switch: ensures automatic on/off switching and even pressure.
🔇 Quiet & robust: developed for continuous, low-disturbance operation.

Scope of delivery:
✅ Water pump 620502
✅ Coarse filter in front of the inlet
✅ Connection cable
✅ Mounting feet
✅ Operating instructions

Perfect for your mobile water supply if you value good performance, easy installation and reliable pressure!

Shipping costs:

Normal package: 9.
PRIO Normal package: 15.
Bulky goods package: 29.
Prio bulky goods package: 39.00
3x or more bulky goods parcels: 49.00
Prio 3x or more bulky goods parcels: 69.00
Piece goods: 99.
Collection: Free of charge

We deliver throughout Switzerland and to Liechtenstein. 

The costs are displayed in the checkout BEFORE payment. 

Bulky goods packages Parts with one side longer than 1 meter, e.g. Armaflex, solar, felt, aluminum profiles... 

General cargo: These are some batteries or large items that have to be shipped by freight forwarder. (Air conditioners...)

PRIO (selectable in the checkout at an additional cost) means that we pack these parcels first and hand over orders to the post office by 16:00 on the same day. These parcels are handed over to the post office with PRIO stickers and should arrive the next day. 

A pick-up in Winterthur can be selected at check-out. Please leave your email so that our system can let you know when it is ready for collection. (Usually happens within 24 hours)