Halsted & Hoggan, Inc. offers Hypro centrifugal self-priming pumps, Hypro centrifugal self-priming hydraulic motor driven pumps, and Hypro centrifugal self-priming belt driven pumps. Hypro centrifugal self-priming pumps have flows to 92 GPM, maximum pressures to 65 PSI, and 2" NPT inlets/outlets. Pumps are constructed from Buna-N, ceramic, Viton, silicon carbide, glass-filled nylon, and cast iron. These pumps are used for carrier tank, tank filling, and spraying applications.

U.S. Plastic Corp. offers a variety of pumps, including: Stenner peristaltic metering, Sethco sealless high-power electric drive, and 40" electric drive (with polypropylene tubes). Stenner peristaltic metering pumps has pressures up to 100 PSI, self-priming up to 25', 40 GPD, and suction/discharge for 1/4" OD tubing. Sethco sealless high-power and 40" electric drive pumps have flow rates to 35 GPM, heads to 39 ft, and temperatures up to 130°F.

Continental Pumps offers 1" stainless steel and 1 1/2" self-priming chemical centrifugal pumps. Marine duty utility pumps have a 300 Series investment cast stainless steel construction, maximum flows to 66 GPM, 68 ft maximum heads, and they are self-priming to 6 ft. Pedestal pumps have 1 1/2" NPT discharge and suction ports, they have self-cleaning/semi-open impellers, and they are designed to handle viscosities to 100 SSU. Pumps are available in a bronze or 300 Series investment cast stainless steel construction.

The Sethco division of Met-Pro Corporation offers stainless steel vertical centrifugal pumps. These pumps have horsepower ratings ranging from 3/4 to 2HP, maximum heads ranging from 35 to 68 ft, a maximum operating temperature of 210°F, and flows to 100 GPM. Pumps are self-priming, bearing-free, and have a 316 stainless steel construction. Applications include: hydraulic fluids, cosmetics, pharmaceuticals, alkaline cleaning tanks, some acid solutions, solvents, etc.

The Dean Pump division of Met-Pro Corporation offers ANSI design chemical process pumps. Pumps have working pressures to 275 PSIG, pumping temperatures to 500°F, heads to 400 feet, and capacities to 700 GPM. These pumps have suction lifts up to 20 feet, they have excellent priming times, and they are available in five sizes. 316 stainless steel and ductile iron constructions are available.

The Fybroc division of Met-Pro Corp. offers Series 1600 self-priming centrifugal pumps. Pump features include: labyrinth oil seals, heavy-duty shafts, an external impeller adjustment, large capacity bearings, integral shaft sleeves, a replaceable volute extension, gusseted flanges, a self-priming casing, and a fiberglass construction.

Pacer Pumps offers G Series self-priming centrifugal pumps. Pumps have flow rates to 100 GPM, 2" and 1 1/2" NPT connections, a large cover, and they can reprime to 15 ft. These pumps are available with titanium, Hastelloy C, or 316 stainless steel internal hardware. Pumps have applications for filtering, emergency/backup, waste treatment, and chemical transfer.

Flowserve offers CPXP self-priming ISO chemical process pumps for sump service, marine effluent, dewatering, waste water, and tank car unloading applications. These pumps have temperatures ranging from -40 to 660°F, pressures to 365 PSI, heads to 820 ft, and flows to 6160 GPM.