AA white hand pump features a large diameter suction tube and unique valve that permits a smooth flow of liquids and reduces drain back. This hand pump is for the one-gallon bottle and is great for hand soap, liquids, lotions, creams, and gels. Easy to operate pump handle automatically returns to the ready position. Effectively evacuates bag-in-box packages.

It delivers one ounce per stroke, requires a container with an opening of 38mm.