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Power Unit Products & Valves – Check Valves

Check valves block an oil flow in one direction and allow it in the other direction. They are a type of shutoff valve.  The check valve is inserted when an oil flow shall be allowed in one direction only. Meanwhile, the usage of check valves prevents backflow of the fluid.

Advantages at a Glance:

  • Patented Spherical Shell
  • Available as Screw-In or Caged Version
  • Nominal Size 1/16-1/8-1/4-3/8-1/2-3/4
  • Working Pressure 10,000 PSI
  • BSP or Metric Thread

The HYTORC-check valves are available with a screw-in or caged design. Even so, both designs can be obtained in two flow directions: with the screw-in direction closed or with free-flow. The spherical cap remains reliably tight in every position, in case of multiple switching cycles and under severe stress.

The HYTORC check valve easily screws into a regular hole (Dimensions screw-in drill). The screw-in check valves are sealed through an edge sealing which is turned to the cage. The edge sealing, together with the drill draft, forms a gap-free chamber for the O-Ring. The gap-free chamber and the O-Ring are repeatable sealing.

The valve is made of a high-strength hardened steel. Moreover, the ball seat is specially treated and the patented spherical shell is manufactured with a high tensile hardened and polished ball bearing ball. Thus, the design of the check valves is compact and economical which saves space and offers simple installation.

Hytorc-HydroWer is a supplier and power unit accessory and valve manufacturer for various applications including construction, mechanical, marine, and industrial.


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Power Unit Products & Valves – 10,000 PSI Relief Valves DBE and DBG

10,000 psi relief valves are used to protect hydraulic systems against unpermissible high pressure. They are available through HydroWer. Furthermore they can be used to adjust the operating pressure. HydroWer very high pressure relief valves are direct operated valves.

The valves are available in two versions: As cartridge fore use in control blocks (DBE) and as block mounted valve (DBG).

Hytorc-HydroWer is a supplier and power unit accessory and valve manufacturer for various applications including construction, mechanical, marine, and industrial.


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The Hydrower rubber compensators are elastic pipe joint couplings with rotating SAE and DIN flanges. The compensators are designed to absorb vibrations (noise reduction) as well as axial and radial stress.

Design:
The surface of the rubber compensators is smooth on the in- and outside incorporating two-fold high strength plies of fabric. The outer rubber, made of Neoprene, is weather resistant and protects the inner pressure bearer from ageing, wear and corrosion. The inner rubber is made of nitrile rubber (Perbunan, a Buna variety). The compensators have rubber reinforcements vulcanised on both sides. These reinforcements have two lips and an inclined ridge for better sealing. Further sealings are not necessary.

Hytorc-HydroWer is a supplier and power unit accessory and valve manufacturer for various applications including construction, mechanical, marine, and industrial.


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Optional with function for the safe load stabilization.

Hytorc-HydroWer is a supplier and power unit accessory and valve manufacturer for various applications including construction, mechanical, marine, and industrial.


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Power Unit Products & Valves – Shut Off Valves

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The inner diameter of the shut off valve is enlarged by the plate and threshold level diameter so that the free cross section complies to the nominal width. The plate and the threshold are formed to avoid a spin of the oil stream. A bolt which automatically snaps in any switch position guarantees arrestoring in any switch position. The bolt snaps into the switch plate which is fixed in a way that it cannot be lost, so that the shut off valve is always arrestored even without shifter.

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Hytorc-HydroWer is a supplier and power unit accessory and valve manufacturer for various applications including construction, mechanical, marine, and industrial.


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