97 in stock (can be backordered)


The autocraft water tank backfill system allows you to quickly, and easily, fill your water tank using a standard hozelock fitting.

Kit Contents:

– 1x Aluminium Bracket (suitable for trimming down to fit different vans and mounting locations)

– 1x 15mm to 3/4 BSP heavy duty hand valve (used to turn on and off water flow)

– 1x 15mm to 1/2″ adapter (used to connect to 1/2″ water pipe coming from tank)

– 1x 3/4″ male hozelock

– 2 Metres 1/2″ blue flexi water pipe

– 1 Metre 3/8″ breather pipe

– 1x 1/2″ angled water tank fitting

– 2x 1/2″ straight water tank fitting

– 4x 14-22mm jubilee clips

Benefits of the Autocraft water tank backfill system:

We have used this product on our own conversions and have not yet found a vehicle that it is not compatible with. The bracket is a universal fitting which means it can be placed anywhere suitable on your van, and you can avoid cutting a hole in the side of your van. This system can be fitted to new conversions or retrofitted to existing conversions.

As well as being easy to set up and quick to use this system also lets you use your water tank as a jet wash tank, providing your jet wash draws water. The backfill system doubles up as a water outlet so you can empty your tank when needed without installing a separate drain tap.

Assembly Instructions:

The backfill system is made up of the kit contents above. The 15mm to 1/2″ adapter has a push-fit fitting which simply clicks into the heavy duty hand valve. On the other end of the heavy duty hand valve is a threaded 3/4″ BSP fitting, the aluminium bracket is placed on this end and then the hozelock is screwed on tight (over the thread of the tap) to complete the kit. You can screw the hozelock on to the tap by hand but it needs to be as tight as possible, we recommend using plyers to ensure a secure and perfect seal.

Before fitting the connections up to your tank, we would advise that we offer up your tank to its intended position to confirm where the tank fittings can go. When connecting your water and breather hose we recommend putting the ends of them in hot water for a few seconds to make them flexible.