This manual drinking water pump is like no other. This model will fit onto any standard size bottle screw-on or crown top water bottles except glass bottles and Primo brand bottles. It will have no problems fitting and pumping water from 2 gallon through 6 gallon water bottles. The new fastener system can grab onto and seal any bottle is a breeze. The new fastener was designed with hygiene in mind. Previous models have always had a bunch of ridges and rough areas that are safe havens for germs. The new design has all of these parts on the inside with a nice surface on the outside. Simply adjust your tubes according to the size of the bottle and tighten the pump onto the bottle. This pump will dispense water as fast as you can pump it and it will do it very well.
?INNOVATIVE VACUUM ACTION for easy pumping / No battery or motor required
?DELIVERS 8 OUNCES of Water in Seconds
?UNIQUE FASTENER reduces the amount of germs that could contaminate your water
?GREAT FOR CAMPING, sports, home, school, office
?PACKAGE CONTENTS:1 x Drinking Water Pump, 3 x Hose Extensions