Australian made hand pump. This is a high quality plastic hand pump, suitable for a 1 ¼ hole, 32 mm.. most camping trailers have one of these on the back corner, and all our kitchens do also..
We used to use a different brand several years ago, Trojan, but the quality changed, and many started leaking.. so we changed to the Breha ones, and they have been very good.
The advantages of this pump , over others are, the spout is screwed in on a thread.. other brands have a o ring push fitting, which leaks.. also the internal rubber washers are easily replaceable.. we can supply those, I’ll have the parts listed here later on.. also the head of the pump, is also screwed on, other pumps had again an o ring push on fitting, which came loose, and didn’t seal well, so the breha is much stronger.
Once the lock nut is done up tight, the pump can’t twist.. (needs to do this on our kitchens, to twist over the sink) so that’s why we use the second lock nut.. so if you need the pump to twist, then you need to buy the second lock nut..
The hose to use, is just clear plastic hose, 13 mm.. you can get it from the hardware shop.. this is what fits on the bottom.