Hand press manual pump is useful for pumping water from water dispenser. Fits most standard bottle size suits for most of 20 litre bottles no splash design.

Unique fastener reduces the amount of germs that could contaminate your water. Adjustable n bendable tubes system helps pump to adapt to each size and also allows you to completely empty the bottle.

If no air is coming from bottom then check if the protruding pipe from transparent pump is fixed properly to the vent which is in the middle of the inner set of the pumping set,rotate the transparent pump and ensure the protruding pipe and vent are fixed properly.

Now press the pump again to check the air flow at the bottom,it should work fine and fix the blue inner lid and then the white outer lid over the transparent pump. Join the 3 pipes to each other and connect them to the bottom on the pumping set,also join the mouth piece to the side of the

pumping set and now you are done. Easy to install and use, just press down the pump head. Manual operation no power required, innovative vacuum action for easy pumping(See last image which explain you how to install).

Size (approximately): 16.5x6.5x7.2cm (pipes connected 50)