The redesigned Abaque Series peristaltic heavy-duty pumps from Neptune have a new hose connection system with an improved clamping feature, with fewer parts to simplify hose replacement. It has a redesigned pump rotor to decrease weight and increase strength, and an oval viewing window that allows shoe adjustment without removing the cover. The seal-free design eliminates leaks and product contamination. The pumps are self-priming and can run in forward or reverse, and offer suction-lift capabilities up to 25.5 feet. It can run dry without adversely affecting performance, pressure and accuracy. It is available in ductile iron and stainless steel, allowing higher discharge pressure up to 217 psi. 215/699-8700; www.neptune1.com