Positive Displacement Pumps
The housings and bases of our positive displacement pumps are made of stainless steel. We cast one piece that includes flanges to minimize the number of parts that need FDA approval.
Hygienic Pumps > Positive Displacement Pumps

The gear pump is built to last, ensuring worry-free dependability and pinpoint precision. Unibloc's gear pumps are the premier choice for 3A sanitary applications.

A fully machined gearbox at its core, this lobe pump sets the highest industry standards for performance, providing sanitary solutions for a variety of applications.