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Parker Hannifin Parker Hannifin (View All Products)

Parker Hannifin Fitting - Straight - Bulkhead - Threaded - 20mm - SV20S71

  • Parker Hannifin
  • BW#: 00296416
  • Mfr#: SV20S71
  • UNSPSC#: 40141700
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Parker Hannifin Fitting - Straight - Bulkhead - Threaded - 20mm - SV20S71
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Features
  • EO-PSR - Ermeto Original Progressive Stop Ring fittings (acc. DIN 3861, DIN 2353) produce the high pressure, leak-free connections of tubes, components in hydraulic systems for reliable, trouble-free functioning of the entire units. With its basic function, the controlled progressive bite of EO-PSR into the tube, due to its unique internal geometry, is perfect for a broad range of applications, markets.

Markets:
  • Automotive

  • Defence

  • Energy

  • Environment

  • Industrial

  • Infrastructure

  • Machine Tools

  • Material Handling

  • Mobile

  • Oil and Gas

  • Power Generation

  • Process

  • Transportation

  • Water


Features/benefits of the EO-PSR fitting range:
  • High corrosion resistance: The Cr(VI)-free surface treatment causes an average corrosion resistance of more than 500 hours to white rust. It also extends the life cycle of the fitting.

  • High pressure: EO-PSR can be used in applications of up to 800 bar (S series) and 500 bar (L series). Stretches the range of applications.

  • EO-LUB: Due to the special treatment of larger sized nuts (25S/28L and larger), the tightening torques of EO-PSR fittings have been reduced by 25%. Eases and speeds up assembly. Prevents under-assembly.

  • Over-tightening protection: The special geometry of the EO-PSR prevents the over-assembly of EO-PSR fittings. Helps to avoid cost and time-consuming repair.

  • Spring effect: Cost reduction because of the spring effect; re-tightening of the fitting is not necessary.

  • Safe assembly: Maximum safety of assembly - two distinctive cutting edges provide a progressive increase of the tightening torque of the EO-PSR. The noticeable end point of the assembly process contributes to maximum safety of assembly.

  • Multifunctional ring geometry - prevents over-tightening and additional costs for repair.

  • Procurement is easy and fast. EO-PSR is available worldwide.

  • Fast, easy and safe assembly - meets the requirements of the applicable standards for 24° cutting ring fittings.


Applications
  • Mobile hydraulics – hydraulic drive units, working hydraulic systems

  • Power Generation – compressor stations in gas pipelines

Minimum sell quantity:

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Technical Specifications

Colour Metal Colour
Size 20mm
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