Oil-Rite Corporation manufactures oil pumps with Viton seals, Buna-N seals, and all liquid contact seals. Pump specifications include inlet pressure of 40 psi to 120 psi, volume output per feed of 0 to .012 cu. in., and one to 12 feeds.

Continental Pump Co. manufactures three pump models used to handle heavier applications including oils. Pump specifications include: maximum delivery rate of .55 gpm to 360 gpm, maximum rpm up to 1200, and maximum pressure of 60 psi to 450 psi.

Lincoln Industrial distributes high pressure, medium pressure, horizontal transfer, air-operated diaphragm, and manual bucket and filler oil pumps, along with 3:1 and 5:1 ratio bulk oil system packages. The high pressure pumps are used in automotive, industrial, agricultural, heavy-duty, marine, and construction facilities; while the transfer pumps are available as a stub pump, 16-/55-gallon pump, or 250- to 275-gallon tank pumps.

Oil pumps offered by Alemite Corp. include stationary, portable, standard duty, and industrial types. The stationary pumps operate at rates up to 20 gpm, handle fluids up to SAE 140, and are available with ratios of 1:1 to 10:1. The portable pumps have a delivery rate of 4 gpm and ratio of 5:1, while the industrial pumps provide a delivery rate up to 10 gpm, and deliver fluids through long delivery lines or to multiple dispensing points. The standard duty pumps are designed for medium pressure industrial applications.

Tri-Rotor Inc.s line of oil pumps includes up to 30 gpm foot mounted, up to 30 gpm close coupled, up to 40 gpm, up to 80 gpm, up to 100 gpm, up to 120 gpm, up to 200 gpm, and up to 220 gpm models. Depending on type, the pumps are available with 1-1/2" tapped ports, 2" tapped ports, 3" flanged ports, 4" top suction x 3" side discharge ports, 4" flanged ports, or 4" flanged top suction x 4" flanged side discharge ports.

Robert Brown Associates Inc. distributes four hot oil pump models manufactured by MP Pumps. Designed for high temperature applications within the plastics, chemical, food and processing industries, the pumps can be used in horizontal or vertical positions. With maximum operating temperature of 650F, the pumps feature flow rates of 75 gpm, 180 gpm, 280 gpm, or 500 gpm.

Grainger Industrial Supply distributes oil pumps manufactured by Lincoln, Westward, Ingersoll-Rand, Trico, Legacy, Jabsco, Liquidynamics Inc., Accu-Lube, HSM Classic, Lube Devices, and Slime. Oil pump types include hand held, lever action drum, liquid transfer, and gear.

Sundyne designs 24 pumps for oil/gas production processes including submersible, single stage, centrifugal, and multi-stage types. Depending on model, the pumps provide flows of 400 GPM to 44,029 GPM, and heads up to 14,500 feet.

Springer Pumps LLC distributes FLUX-brand drum and container pumps available as sealless, with mechanical seal, empty drums to 99.98 percent, mixing, sanitary, and liquid saver types. The company also supplies FLUX-brand high viscosity pumps including positive displacement, liquid, eccentric worm-drive, sanitary, and screw types.

Graco Inc.'s line of air-operated piston pumps includes seven series of oil pumps including the Fastball pump used for the transfer of oils or ATF. The company's Fire-Ball series is used for high pressure fluid oil transfer in medium volume or high volume applications including truck shop service fleet facilities and in-plant. The LD series of pumps is designed for lower volume applications.

Zoeller Pump Co. provides oil guard systems designed to protect environment and equipment from the dispersion of oils or hydrocarbons. Used in elevator sumps, transformer vaults, and manufacturing facilities, the pumps feature cast iron construction and all stainless steel fittings.

Interface Devices Inc. designs "one shot" air/oil pumps used for rivet guns, rescue tool integral power units, air bag valves, brake switch life cycle test stands, and high pressure relief valves.

Met-Pro Corp.'s Dean Pump division produces air cooled temperature hot oil pumps available in thirteen sizes. Pump specifications include capacities up to 1,500 GPM, heads to 425 feet, and working pressures to 350 psig. The pumps require no water cooling and feature all steel construction.

Melling manufactures oil pumps for gas, diesel, transmission and hybrid automotive applications. Oil pump types available include dry sump, variable displacement, vane, cast iron, gerotor, aluminum, crescent gear, and spur gear.

Pump Engineering Co. distributes oil and gas pumps for production, refining, pipeline and gas processing applications. The pumps are manufactured by Flowserve, Moyno, Gormna-Rupp, Warren Rupp Inc., Sundyne Pump, Goulds Pumps, Vertiflo, MTH Pumps, Price Pump Co., Kerr Pumps, Hydra Cell, Tsurumi Pumps, and FMC Technologies.