Sealless Magnetic Drive Pumps Brochure

Roth offers sealless magnetically driven pumps, which require an NPSHr of only 1 ft (0.30m) FULL CURVE. These pumps can produce any level of differential pressure to 1500 ft (457m) (this pressure is 900 ft (274m) greater than centrifugal pumps) and capacities from 4 to 180 GPM (0.91 to 40m3/hr).