NetShape Technologies, Inc. - Sellersburg, IN
Manufacturer, Custom Manufacturer
Manufacturing specialists of innovative & highly engineered powdered metal solutions for the hydraulic market. Specialties include components for gear, piston, vane pumps, finished gerotors & low speed high torque motor components. Materials used include heat treated steels, copper infiltration iron, brass, bronze & stainless. Secondary machining capabilities include precision turning, grinding, milling & end finishing to +/- .005 in. tolerance. Press capabilities for large, deep fill parts up to 1000 ton.
www.netshapetech.com/fluid-power-products.h...

K/M Specialty Pumps and Systems, Inc. - Chandler, IN
Distributor, Service Company
Distributor of rotary piston pumps. Specifications of rotary piston pumps include flow rate up to 220 gpm, optimal flow rate up to 200 gpm & 150 rpm to 1,800 rpm motor speed.
Brand Names: ARO, Alfa Laval, American Turbine, American-Marsh Pumps, Aurora, Barnes/Crown, EBARA Fluid...
pumps.kmspecialty.com/category/pumps

Rotary Piston Pumps Products
	Rotary Piston Pumps

AB Industrial - West Chester, PA
Distributor, Manufacturer, Custom Manufacturer, Service Company
Manufacturer & distributor of rotary piston pumps. Diaphragm, dry run, high pressure, grinding, deep hole drilling, parts wash, metering, abrasives, chemical resistant.
Brand Names: Hydra-Cell, Wanner Engineering
www.abpump.com/pumps.php?pumps=positivedisp...

Tri-Rotor, Inc. - Torrington, CT
Manufacturer
Manufacturer of positive displacement rotary piston pumps engineered to system parameters. Features include viscosities ranging from 31 SSU to over 10,000,000 SSU, capacities from 2 GPM to 240 GPM, pressures to 150 PSI and temperatures ranging from -40 degrees F to 550 degrees F. Pumps are suitable for pumping paint, solvents, adhesives, glues, tar, asphalt, cooking oils, syrup, chocolate syrup, wax, petroleum distillates, inks, dyes, soaps, corrosive material, hot liquid and steam.
Brand Names: Tri-Rotor
trirotor.rtrk.com/?scid=650935&rl_alt=http%...

Rotary Piston Pumps Products
	Foot Mounted Rotary Piston Pump, Up to 30 GPM - Series 20 Rotary Piston Pump, up to 40 GPM - Series 40 Rotary Piston Pump, up to 80 GPM - Series 80 More

HullVac Pump Corporation - Michigan City, IN
Manufacturer, Service Company
Custom manufacturer of single & double stage rotary piston vacuum pumps. Specifications include 18 cfm to 635 cfm flow rate, 0.001 Torr to 0.01 Torr ultimate pressure, 1.5 hp to 30 hp motor rating & 490 rpm to 1,740 rpm operating speed. Rotary piston vacuum pumps are designed with studs, springs, wear plates, metal belt guards, cast iron rugged construction, sealed bearings, glass site port, o-ring & triple redundant Viton® shaft seals, oil flow indicator & caged hinge bars. Applications include autoclaves, automotive, brazing, casting, potting, roll coating, metallizing & sintering. Three years warranty.
catalog.hullvacpumps.com/category/rotary-pi...

Rotary Piston Pumps Products
	HV Series Single Stage Rotary Piston Vacuum Pumps HVC Series Double Stage Rotary Piston Vacuum Pumps

Stride Tool: Imperial Div - Glenwillow, OH
Manufacturer
Manufacturer of rotary piston oil pumps. Available with pressure up to 250 psi and suction tubes. Suitable for use in compressors and marine engines. Made in USA.
Brand Names: Imperial
imperial-tools.com/content/oil-pumps-adapte...

Tape Industrial Sales, Inc. - Louisville, KY
Distributor, Service Company
Distributor of rotary pumps including circumferential piston & lobe pumps. Various other products include fluid flowmeters, heaters, regulators, agitators, stills, spray guns, controls, cleaners, booths, washers & filters.
www.tapeindustrial.com/pages/vendors.asp

Stride Tool: Airserco Division - Glenwillow, OH
Manufacturer
Manufacturer of rotary piston pumps. Specifications include 571 rpm to 1,022 rpm speed, 75 dB to 78 dB noise level, 0.027 mbar gas ballast pressure and 0.8 quart to 3 quart oil capacity. Various features include two stage cam and piston displacement designs, positive pressure lubrications and adjustable gas ballasts.
Brand Names: Imperial
airserco.com/products/vacuum-pumps

Air & Gas Systems, Inc. - Houston, TX
Distributor, Manufacturer, Service Company
Distributor of rotary piston pumps. Specifications vary depending upon models & include 5 cfm to 780 cfm nominal displacement, 0.33 hp to 40 hp motor power, 0.8 gal. to 28 gal. oil capacity, 0.013 mbar to 1.3 mbar ultimate pressure & 70 dBA to 75 dBA noise level. Various features of pumps include resistance to abrasion & corrosion, adjustable gas ballast, positive pressure lubrication & no metal-to-metal contact in pumping chamber. Various applications include evacuating refrigeration systems, liquid gas storage, filling systems, low pressure chemical vapor deposition, leak detection, drying chambers & evacuation of process chambers.
Brand Names: KINNEY
www.airandgas.net/Rotary_Piston_Vacuum_Pump...

AZ Hydraulic Engineering, Inc. - Kingman, AZ
Manufacturer
Manufacturer of rotary piston pumps. Available as single acting air-operated hydraulic piston pumps. Pumps can hold static pressure without generating heat or consuming power. Hydraulic piston pumps are available in different models with maximum pressure ratings from 465 psi to 50,000 psi. Piston pumps are used in oil or water applications for pressure testing, chemical injection & hydraulic power. Piston pumps are available with 1-year limited warranty.
www.azhydraulic.com/

The Crocker Co., Inc. - Cincinnati, OH
Distributor, Manufacturers' Rep
Manufacturers rep. & distributor of rotary piston - oil sealed vacuum pumps, vacuum booster systems, liquid ring vacuum pumps & rotary vane pumps.
Brand Names: AF, Dresser Roots, Dyna-Vac, Esko, Smart-Vac, Turbo-Toc
catalog.crockercompany.com/category/vacuum-...

Rotary Piston Pumps Products
	KINNEY® KT™ Low Profile, Oil-Sealed Rotary Piston Vacuum Pump KINNEY® KTC™ Rotary Piston, Compound Vacuum Pumps KINNEY® KT™ Rotary Piston, Oil Sealed Vacuum Pumps More

Holland Applied Technologies - Burr Ridge, IL
Distributor, Manufacturer, Custom Manufacturer, Service Company
Stocking distributor of rotary piston pumps. Pumps are available with temperature range between -40 degrees F to plus 300 degrees F & 200 psi to 300 psi air pressure. Various features of pumps include self-draining rotor case, bearing assembly, circumferential pistons, interchangeable single & double O-rings & mechanical seal.
Brand Names: Waukesha Cherry-Burrell
www.hollandapt.com/static.asp?path=2964,303...

Scenery Hydraulic, Inc. - Ontario, CA
Manufacturer
Manufacturer of pumps. Various types include hydraulic, high pressure, gear, vane, piston, rotary and vortex pumps. Applications include die-casting, injection molding, rubber, packing, construction machinery, plastics, brick making and cutting machinery fields.
www.sceneryhydraulic.com/products.html

JB Systems - La Grange, GA
Distributor, Custom Manufacturer
Distributor of rotary piston pumps. Features of rotary piston pumps include 3 pistons, oil pump, adjustable gas ballast valves & integral oil mist eliminator. Optional air cooling systems are available on some models. Piston pumps are suitable for use in vacuum packaging, vacuum furnaces, vacuum coating.
Brand Names: Welch

Grainger Industrial Supply - Locations
Distributor
Distributor of a variety of pumps. Featuring centrifugal, chemical, condensate, coolant, diaphragm, drum & barrel, electronics cooling, engine-driven, filtration, flexible impeller, fuel & oil transfer, hot water circulating, washer, marine & RV, piston-progressive cavity-roller, spray, pond accessories, pool & spa, rotary gear-vane & roller, sump, effluent, sewage well pumps. Pump accessories available. Services include 24-hour emergency order response services, inventory management services, safety services, repair and replacement programs, hazardous recycling services and storage/material handling equipment services. 1 year warranty.

OmegaVac Vacuum Products, Inc. - Santa Fe Springs, CA
Distributor
Authorized North American distributor of Hamilton vacuum pumps & a wide range of vacuum heat treating furnaces.
Brand Names: Hamilton Sundstrand

Fluid Systems, Inc. - Evansville, IN
Distributor, Service Company
Distributor of fluid & filtration equipment including pumps, seals, control products & filters. Materials include stainless steel, plastic, bronze & cast iron. Bag & cartridge type filter vessels & separators are available. Types of pumps include air operated, positive displacement, reciprocating, progressive cavity, grinder, metering, gear, pin joint drive, plunger, piston, high pressure, ANSI process, self-priming, split case, vertical turbine, submersible, multi-stage, rotary gear, double diaphragm, metallic, non-metallic, pneumatic & chemical injection pumps. Capabilities include designing, fabricating, rebuilding, installation & repairing. Industries served include oil, gas, mining, pulp, paper, municipal & power. Full on-site or in-house service & repair of pumps & filtration equipment.

RAM Industrial Services, Inc - Leesport, PA
Distributor
Distributor of piston & rotary piston pumps. Other products include AC & DC motors, bearings, power transmission components, gear reducers, brakes, clutches, welder parts, replacement parts & accessories. Engineering, field service, consultation, inspection, installation, repair, maintenance, on-site machining & mechanical repairing services are available. ISO 9002 compliant. 24-hr emergency services are also available.
Brand Names: Aeration Industries, Chlorinators Inc., Fluid Systems, Flygt, G&L Goulds, Grundfos, Multi-Trode,...

Central States Group - Omaha, NE
Distributor, Custom Manufacturer
ISO 9001:2000 certified distributor of rotary pumps including rotary lobe pumps & rotary piston pumps.
Brand Names: VIKING, Waukesha

Nca Technologies - Beaver Falls, PA
Manufacturer, Custom Manufacturer
Manufacturer of pumps including CIP pumps, rotary piston pumps & stainless steel pumps. CIP, SIP pumps act as clean & sterilize in place & allow for cleaning with out disassembling the pump parts reducing operational down time. Rotary piston pumps are two piece volumetric pumps with alternate or continuous rotation of piston which result in fluid distribution. Pumps are non-toxic for food contact & feature include particle release, wear & corrosion resistance, friction coefficient & surface roughness. Stainless steel pumps are chromium plated & available with a variety of design options. Applications include injectable liquids, ampules & syringes, cream ointments, dairy products & inks, reagents & chemicals.

Cortech Engineering - Anaheim, CA
Distributor, Custom Manufacturer, Service Company
Distributor of a variety of miniature rotary piston positive displacement pumps used for handling heavy liquids. Pumped materials include asphalt, fuel oil, glue, honey, lacquers, solvents, syrups, & turpentine.

United Vacuum Pumps, Inc. - Hamburg, NJ
Distributor, Custom Manufacturer, Service Company
Stocking distributor of rotary piston pumps. Specifications of rotary piston pumps include 15 cfm to 728 cfm flow rate & 1 hp to 30 hp motor capacity.
Brand Names: Leybold, Stokes

The Pumpworks Inc. - Sanford, FL
Distributor, Manufacturer, Custom Manufacturer, Manufacturers' Rep, Service Company
Distributor of rotary piston vacuum pumps. Features include quiet operation, automatic lubrications, controlled balancing, gas ballast, 800 rotations per minute, 315 lbs. weight with air cooling system & 15.5 mm x 16.75 mm floor space. Applications include industrial thermal processing, vacuum leak detection, electrical transformer drying, capacitor drying, fluorescent lamp production, refrigeration system & container evacuation, vacuum rotary, conical & shelf drying systems, vacuum coating & metallizing systems, laboratory & environmental chambers.
Brand Names: Microvac

Industeq Inc. - Stafford, TX
Distributor, Custom Manufacturer, Manufacturers' Rep, Service Company
Fluid power components & systems, hydraulics, centralized lubrication, filtration products including hydraulic pumps, valves, motors, hydraulic power units, ecorich, NDR Series rotor pack, KSO Series-solenoid operated valves. Markets served include original equipment manufacturer (OEM), machine tool builders, distributors, wholesalers & service companies.
Brand Names: Nippon Oil Pump, Orbmark, Taisei Kogyo, Tokimec, Tokimec Vickers

Excel Tek - Santa Clara, CA
Distributor, Service Company
Distributor of rotary piston pumps. Types of pumps also include centrifugal, chemical, high pressure, piston, turbomolecular, scroll, rotary vane, dry running & cryogenic pumps. Six months warranty.
Brand Names: Leybold, Stokes