Ace Pump Corp. manufactures belt driven centrifugal pumps available in clockwise or counterclockwise rotation. Featuring stainless steel shafts and wear rings, the 1-1/4" x 1", 1-1/2" x 1-1/4", and 2" x 1-1/2" sized pumps feature also feature maximum pressure up to 170 psi and maximum flow up to 200 GPM.

Ideal Vacuum Products distributes eight belt driven, rotary vane vacuum pumps models that offer ultimate pressures of 1 x 10-4, 1 x 10-2, or 2 x 10-2 Torr. The products also provide pumping speed displacement of 0.9 CFM, 1.2 CFM, 3.2 CFM, 5.6 CFM, 10.6 CFM, 17 CFM, or 23 CFM. The pumps are used for vacuum furnace evacuation, refrigeration system evacuation, backing diffusion pumps, backing turbomolecular pumps, rotary evaporation, sterilization, epoxy degassing, freeze drying, backing mass spectrometers, space research, centrifugal applications and vacuum distillation.

Anver Corp. supplies belt driven vacuum pumps available with dual voltage - 230/460 or 220/440-, or single voltage - 380 or 575. The vacuum pump stations provide maximum flow of 110 l/min. or 172 l/min., and feature a maximum operating temperature of 240F.

CAT Pumps manufactures a line of industrial duty, belt-driven piston and plunger pumps that feature flow from 0.13 GPM to 240 GPM and pressures from 100 to 10,000 psi. Belt driven pump types include piston, plunger, stainless steel, centrifugal,  flush, TEG, liquid CO2, nickel aluminum bronze, high temperature, direct drive and gearbox.

HullVac Pump Corp. distributes belt drive rotary vane pumps that feature a two-stage design and come with NW type inlet and outlet connections. With the ability to operate at low vacuum levels while pumping contaminants, the pumps feature ultimate pressure of 0.0001 Torr, and motor ratings of 0.75 or 1.5 HP. Typical applications include industrial and laboratory harsh environments, freeze drying, mold evacuation, resin degassing, diffusion pump holding and potting.

UNOR USA offers six belt drive diaphragm pump models that provide maximum flows of 6 GPM, 8 GPM or 12 GPM. These industrial duty pumps come with 3/4 HP to 1.5 HP motors, and can handle maximum pressures of 150 psi, 100 psi, 300 psi, 200 psi, 70 psi, or 150 psi.

Inject-O-Meter's belt driven injection pumps are used in the agricultural industry, and feature a high range of operating pressures. All the pumps' wetted parts are made of 316 stainless steel. Pump specifications include: minimum output ranges from .20 to 16.4 gallons per hour @ 1725 RPM, and maximum output ranges from 2 to 164 gallons per hours @ 1725 RPM.