Dispenses 2 oz to 24 oz per stroke. This filler is our newest addition and can handle thick creams, lotions, and gels. This filler has 3/4 inch valves throughout. This machine can dispense from 2 oz to 24 ounces per pump. Your can easily set the volume adjustment for 12 oz, 16 oz, 24 oz or any volume you wish. it comes only with Buna-N seals and is not made with FDA approved materials. It is made of materials that are rated NSF 61 safe for drinking water and the maximum operating temperature is 140 degrees F.