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Parker

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Product Categories

  • Actuator
  • Ball Valve
  • Bearing
  • Cable
  • Check Valve
  • Connector
  • Control Panel
  • Control Valve
  • Controller
  • Cooler
  • Coupling
  • Cylinder
  • Display & Indicator
  • Dosing Pump
  • Drive
  • Encoder
  • Fan & Blower
  • Filter
  • Gauge
  • Gear Pump
  • Gearbox
  • Heat Exchanger
  • Heater
  • Hydraulic Cylinder
  • Hydraulic Pump
  • Level Sensor
  • Meter
  • Module
  • Motor
  • Piston
  • Pneumatic Cylinder
  • Pressure Gauge
  • Pressure Sensor
  • Pump
  • Regulator
  • Relay
  • Safety Valve
  • Seal & Gasket
  • Sensor
  • Servo Drive
  • Servo Motor
  • Solenoid Valve
  • Spring
  • Stepper Motor
  • Switch
  • Transmitter
  • Vacuum Pump
  • Valve

Parker

Parker Hannifin is the world's largest manufacturer of motion and control technologies, with a product portfolio spanning hydraulics, pneumatics, electromechanics, air filtration, climate control, and fluid regulation. As a Fortune 250 company operating in more than 50 countries, Parker delivers integrated systems and individual components for virtually every industrial segment.

Parker's hydraulic range includes piston pumps, gear pumps, piston compressors, hydraulic cylinders, directional control valves, pressure relief valves, flow controls, proportional valves, servo valves, and complete hydraulic power units. The Parker Hannifin Piston Pump PV-series and hydraulic cylinder lines are industry standards in heavy industrial and mobile hydraulic applications.

Parker's pneumatics division supplies a complete range of 5/2, 5/3, and 3/2 solenoid valves, air cylinders (ISO 15552 and NFPA formats), air treatment units (FRL), vacuum components, pneumatic fittings, and modular valve island systems from the P1E, NFPA, and ISO series. The compact ORIGA and P1D-series cylinders lead the packaging and automation industries.

Parker Hannifin's filtration division supplies high-pressure hydraulic filters, industrial air-oil separators, compressed air filtration towers, and liquid filter systems. The Parker Racor brand is the standard for fuel filtration in mobile machinery and the marine industry.

At Verkopershulp.nl we offer over 4,944 genuine Parker parts. As an authorized Parker distributor we supply hydraulic components, pneumatic systems, hoses, fittings, O-rings, and Parker's extensive lubrication line. Fast delivery, complete technical documentation, and expert advice are guaranteed.

History

Parker Hannifin was founded in 1917 by Arthur Parker in Cleveland, Ohio (USA) as Parker Appliance Company. It began producing pneumatic brakes for trucks and railways. In the 1940s the company expanded rapidly through supplies to the American defense industry during World War II. In the post-war decades Parker grew through acquisitions of leading manufacturers in hydraulics, pneumatics, seals, and filtration. Key acquisitions included Hannifin Corporation (1957, after which the name Parker Hannifin was adopted), Schrader Bellows (pneumatics), Bertea Corporation (aerospace hydraulics), and hundreds of other specialized manufacturers. Today Parker Hannifin has over 100,000 employees worldwide and generates annual revenues exceeding $15 billion. The company is active in aerospace, industrial automation, mobile machinery, climate control, and life sciences. Parker invests over $350 million annually in R&D for innovative motion control solutions.

Product Categories

  • Hydraulic Pumps (Piston, Gear, Vane)
  • Hydraulic Cylinders & Actuators
  • Hydraulic Directional & Pressure Control Valves
  • Proportional Valves & Servo Valves
  • Pneumatic Cylinders (ISO 15552, NFPA)
  • Pneumatic Solenoid Valves & Valve Islands
  • Air Treatment Units (FRL Units)
  • Hydraulic Hoses, Fittings & Couplings
  • Hydraulic Filters & Oil Separators
  • O-Rings & Hydraulic Seals
  • Electric Linear Actuators
  • Hydraulic Power Units & Systems

Applications

  • Industrial Manufacturing & Machine Building
  • Mobile Machinery (Cranes, Excavators)
  • Oil & Gas Industry & Offshore
  • Aerospace Industry
  • Shipbuilding & Marine Systems
  • Food & Beverage Industry
  • Chemical & Pharmaceutical Industry
  • Wind Energy & Power Generation
  • Mining & Heavy Extraction
  • Semiconductor Manufacturing & Cleanroom
  • Medical Devices & Life Sciences
  • Automotive Industry & Assembly

Frequently Asked Questions

How do I select the correct Parker hydraulic pump for my system? ▾
Select a Parker hydraulic pump based on the required pressure (bar), flow rate (litres/min), drive type (electric or PTO), system type (open or closed circuit), and fluid type compatibility. Parker offers comprehensive selection software and technical catalogues. Our specialists at Verkopershulp.nl are happy to assist with the correct choice.
Are Parker pneumatic cylinders available in stainless steel? ▾
Yes, Parker supplies pneumatic cylinders in stainless steel for applications in food, chemical, and pharmaceutical industries. The P1D-T and P1D-S series are available in SS with food-safe seals (FDA-approved materials). These cylinders withstand frequent cleaning with aggressive cleaning agents.
What is the difference between Parker proportional valves and servo valves? ▾
Proportional valves regulate flow or pressure proportionally to an electrical input signal (0-10V or 4-20mA), with moderate hysteresis and response time. Servo valves offer higher dynamics, lower hysteresis, and more precise control, but are more expensive and require cleaner hydraulic oil. Servo valves are the choice for critical position and force control tasks.
How do I code a Parker O-ring for ordering? ▾
Parker O-rings are identified by the Parker code that includes the material type (N = NBR, V = Viton/FKM, S = Silicone), bore size, cord thickness, and hardness. Use the Parker O-Ring Handbook or our online tool for correct material selection based on medium, temperature, and pressure. We supply Parker O-rings in all standard sizes from stock.
Are Parker hoses and fittings certified for LNG/H2 applications? ▾
Parker offers specially certified hoses and fittings for cryogenic applications (LNG, liquid nitrogen) and hydrogen (H2) under high pressure. These products are tested and certified according to ATEX, PED, and relevant ISO standards for hydrogen applications. Ask specifically about Parker's ATEX line or the CNG/LNG product line in your inquiry.
How do I maintain a Parker hydraulic power unit? ▾
Periodic maintenance includes checking and replacing the hydraulic filter (typically every 2,000 operating hours), hydraulic oil (annually or per 4,000 hours), pump ring seals, and sight glass. Parker supplies complete service kits. Verkopershulp.nl stocks all required maintenance parts for Parker power units.
Are Parker FRL units modularly expandable? ▾
Yes, Parker pneumatic FRL units (Filter, Regulator, Lubricator) are modularly built and can be expanded with additional modules such as soft-start valves, pressure indicators, water separators, and miniaturized components. Connection sizes range from G1/8 to G1 for various flow ranges. Modular connection systems allow easy expansion and maintenance.
How can I reduce the energy consumption of my Parker pneumatic system? ▾
First reduce working pressure to the functional minimum (every bar reduction saves approximately 7% energy). Use Parker's energy-saving cylinders with shorter strokes, minimize hose volumes, and avoid leakage through regular inspection. Parker's electronic pressure regulation and zone valve isolation can reduce energy consumption by 20-40%.