AAA Products - Hydraulic Directional Control Valves & High-Flow Air Valves Up To 2"ports

Advance Technology Products - Water Removing Filters & Other Moisture Control Products

Aeroquip, Div. of Eaton - Hydraulic Hose, Hose Ends, Adapters, Fittings, Couplings & Quick Disconnects

Air-Dro, Div. of Eaton - N.F.P.A. Interchangeable & Heavy-Duty Mill-Type Cylinders

Airoyal - Small Bore Pneumatic & Hydraulic Cylinders

Air Sentry - See Fluid Protection Corp.

Air/Tak - After Coolers, Filters/Drains, Air Dryers, Fluid Cooling Systems & Chillers

Air-Way - Hydraulic Fittings

American Industrial Heat Transfer - Air & Water Cooled Heat Exchangers

Anchor Flange - Carbon Steel & Stainless Steel Flanges

Anker-Holth - Heavy-Duty Mill-Type Cylinders

Apitech, Parker-Hydraulic Valve Div. - Hydraulic Proportional Valves & Electronic Controls

Approved Purification Corp. - Temperature Sensors

ARO - Filters, Regulators, Lubricators, Pneumatic Valves & Cylinders

Arrow Pneumatics - Filters, Regulators, Lubricators & Dryers

Assured Automation - Ball Valves

Atchley, Div. of Moog - Servo Valves

Aurora - Small Bore Brass, Aluminum & S.S. Pneumatic & Hydraulic Cylinders

Ausco - Hydraulic Fail Safe Brakes

J. S. Barnes - See Haldex Barnes

Baldor - Electric Motors

Behringer - Stauff Interchangeable Clamps, Filter Elements & Ball Valves

Ber-Low, Division of Haskel - See Butech

Bloom - Winches, Speed Reducers

Bosch - (only Gurnee, IL branch) Pumps, Motors, Valves, Manifolds, Power Units, Filters, Transducers, Accumulators, ISO Pneumatic & Hydraulic Cylinders

Brand - Directional Valves, Relief Valves & Flow Control Valves

Brennan - Tube and Pipe Fittings

Brevini USA - Planetary Gearboxes

BSF - Motor Pump Mounts

Butech, Division of Haskel - Super High-Pressure Fittings, Valves & Tubing

Calzoni(Denison, Div. Of Parker) - High-Torque Low-Speed Radial Piston Motors

CanFlo - Sold to Dynamic Fluid Components & Gems

Cessna - See Eaton

Char-Lynn, Div. Of Eaton - High-Torque Low-Speed Motors & Power Steering

Chicago Fittings - Tube Fittings

Columbus Hydraulics - Mobile Hydraulic Cylinders

Compact Controls, Div. Of Danfoss - See Danfoss

Continental Hydraulics - Hydraulic Pumps, Valves & Motors

Cryo-Flow Products - Flow Controls & Check Valves

Daman - Aluminum & Steel Manifolds & Subplates

Danfoss - Cartridge Valves

Datatran - Electronic Drivers & Cards

Dayco Eastman, Div. of Parker - Hydraulic Hose & Fittings

DCT - Transducers

DMIC - Ball Valves

Donaldson - Return-Line Filters, Pressure Filters, Pall Replacement Elements, Air Cleaners & Exhaust Products

Dropsa - Switches

Duff-Norton - Mechanical and Electromechanical Actuators

Duramax - See Donaldson

Dwyer Instruments - Switches

Dynamic Fluid Components - Gauges & Accessories

Dynaquip - Ball Valves

Dynex-Rivett - Hydraulic Pumps, Valves & Motors

Eaton - Hydrostatic Transmissions, Piston Pumps, Gear Pumps, Vane Pumps, Valves & Cylinders

Efdyn - Hydraulic Shock Absorbers

Energy - Mobile Hydraulic Cylinders & Valves

Enerpac - High-Force Tools Division & Production Automation Division

EPE - Hydraulic Filters

Eskridge – Gear Boxes

Fairey-Arlon, Parker Hydraulic Filter Div. - (only Gurnee, IL branch) Hydraulic Filters

Fenner-Stone - See SPX Fluid Power

Flodar, Div. Of Lube Devices - Tube Fittings & Special Fittings

Flo-Ezy Filters - Suction Strainers & Reservoir Accessories

Flo-Tech - See Hedland

Flowtech - Pressure Switches

Flo-Tork - Pneumatic & Hydraulic Rotary Actuators

Fluid Controls, Div. Of Danfoss - See Danfoss

Fluid Power Systems (FPS), Parker Integrated Hydraulic Div. - Electrohydraulic Proportional Valves and Spreader Systems, Cartridge Valves & Cartridge Valves

Fluid Protection Corp. - Fume/Odor, Water & Solid Particle Removing Breathers; Inline Filters & Dryers

Fluidtek Corp. - Hydraulic filters

Gems - Switches: Pressure, Temperature & Vacuum

Graco - Air-Operated Process Pumps

Granite Fluid Power - Large Custom Cylinders, Accumulators & High-Pressure Valves & Pumps

Green Mfg. - Custom Hydraulic Cylinders

Greer Hydraulics, Div. Of Parker - Accumulators, Pulsation Dampeners, SurgeKushons, KleenVents

Gresen, Parker-Hydraulic Valve Div. - Hydraulic Valves & Pumps

Gresen, Parker-Integrated Hydraulic Div. - Cartridge Valves

Haldex Barnes - Gear Pumps, Flow Dividers, Small A.C. & D.C. Hydraulic Power Units

Hammelmann Corp. - Plunger Pumps for Water-Based Fluids

Hanna Cylinders - (only ESI Little Rock, AR branch) N.F.P.A. Interchangeable Hydraulic & Pneumatic Cylinders

Hannay Reels - Hose Reels

Haskel - Air-Driven Gas Boosters & Liquid Pumps, Air Pressure Amplifiers & High-Pressure Valves

Heco - Speed Reducers for Hydraulic Motors

Hedland - Flow Meters & Portable Test Units

Helland - See Zero-Max

Heypac - (only Gurnee, IL branch) Air Actuated Pumps

Hoerbiger Origa