Parker Hannifin Corp. is a maker of motion control equipment that uses hydraulic (liquid) or pneumatic (gas or air) systems to move and position materials or to control equipment. Its industrial product - including fluid connectors, hydraulic and automation systems, climate and industrial controls, and process instrumentation - are sold to customers in the manufacturing, transportation, and food processing industries. File includes trade catalogs and circa 1988 inserts from Parker Fluid Connectors on: diaphram valves ; bellows valves ; check valves ; tee filters ; ball valves ; electric actuators ; rotary pneumatic actuators ; CPI valves ; needle valves ; thread valves ; union bonnet valves ; combination needle and rupture disk valves ; tube fittings ; aluminum sample cylinders ; October 1984 bulletin (no. 3400-B1) entitled "A Close Look at Parker Industrial Fluid Connectors" ; 1977 catalog (no. 3501-E) entitled "Brass Fittings & Valves" ; 1986 Parker Seals Group "O-Ring Reference Guide" ; June 1971 brass fittings and valves catalog ; April 1971 thermoplastic tubing and system components ; inverted flared fittings ; standard compression fittings ; threaded sleeve fittings ; pipe fittings ; hose barb fittings ; garden hose fittings ; air brake fittings ; valves ; NT fittings ; Dubl-Barb fittings ; Poly-Tite fittings ; tools nylon tubing ; clear vinyl tubing ; polyethylene tubing ; nylon self-retracting air tubing ; Tube fittings ; oil removal filter ; pipe adaptor fittings ; tube clamping systems ; air control valves ; Compumotor Programmable Motion Control Catalog 10606-6 contains detailed ordering info on their line of hydraulic and pneumatic cylinders, custom modification options, cylinder parts and seal kits, intensifiers, safety info, and motion and control training aids ; EMI shielding ; thermal management...this comprises the uncataloged portion.