Gromelle R4000 series non-return valves (in-line check valves)

The Gromelle R4000 series in-line check valves are designed to allow flow of fluid in one direction only.

Details

Gromelle R4000

Tamper-proof once installed

Reliable, leak-free operation

Features include:

  • Rugged, one-piece body
  • Compact, trouble-free design
  • Reliable, leak-free operation
  • Operating pressures up to 700 bar
  • Tamper-proof once installed
  • Low pressure drop
  • Available in zinc-plated steel, nickel-plated brass and 316 stainless steel
  • Nitrile, Viton and EPDM seals available
  • Standard cracking pressure 0.5 bar (alternative cracking pressures on request)
  • Sizes from 1/8" up to 2"

Applications include: hydraulic circuits, general fluid flow control etc.

A technical brochure and Safety Information Notice on this range of couplings is available in the downloads (tab) section shown above. A copy of these documents should be distributed and read by all individuals responsible for using and/or selecting this range of couplings, prior to use. For specific applications and working conditions , please consult Guyson Technical Sales Department.

ModelGromelle Quick-Release Hose Couplings
MaterialsZinc Plated Steel, Nickel Plated Brass, Stainless Steel
SealNitrile, Viton, EPDM
ApplicationsHydraulic Circuits, General Fluid Flow Control

Features & Benefits

Lorem ipsum dolor sit amet, consectetur adipiscing elit.
Mauris eros dolor pellentesque sed luctus dapibus lobortis orci.

Feature 1

Lorem ipsum dolor sit amet, consectetur adipiscing elit. Morbi volutpat justo sed efficit cursus. Mauris fringilla quam.

Feature 2

Lorem ipsum dolor sit amet, consectetur adipiscing elit. Morbi volutpat justo sed efficit cursus. Mauris fringilla quam.

Feature 3

Lorem ipsum dolor sit amet, consectetur adipiscing elit. Morbi volutpat justo sed efficit cursus. Mauris fringilla quam.

Feature 4

Lorem ipsum dolor sit amet, consectetur adipiscing elit. Morbi volutpat justo sed efficit cursus. Mauris fringilla quam.

Gallery

Équipement de finition de précision pour diverses industries

Nous fabriquons des systèmes de grenaillage manuels et automatisés, y compris des solutions robotiques et de grenaillage de précontrainte, pour des industries telles que l’aérospatiale, les implants médicaux et l’impression 3D. Notre équipement de nettoyage par ultrasons offre un nettoyage de précision avec des transducteurs et des générateurs submersibles, tandis que nos systèmes de lavage par pulvérisation aqueuse assurent des performances de nettoyage industriel fiables.