Double shutoff quick coupling for cooling in railway sector RME

Description
Specifications

Connection solutions for cooling applications in the railway industry

This line of Stäubli quick release couplings offers innovative connection solutions for cooling on-board electronic equipmentengines and transformers, as well as filling and draining. Our ongoing dedication to meeting the changing needs of the railway industry has resulted in couplings for all types of fluids, including glycol waterheat transfer oils and esters

For onboard cooling circuits, the RME connectors dedicated to the railway industry offer added assurance with sealing. These quick couplings are designed so that sealing takes place before the opening of the valve. Durable construction materials guarantee enhanced resistance to corrosion in the presence of liquids and cooling fluid additives. We also offer a version with a protector that guards the sealing and locking elements from external agents such as water and dust.

Technical specifications

  • Nominal diameter DN (mm): from 06 to 25
  • Maximum allowable pressure*: 16 bar (232 PSI)

Fluids

  • Glycol water
  • Heat transfer oils
  • Esters

Construction

  • Brass and stainless steel surface treated
  • Protector in chloroprene rubber (CR)
  • Protective dust caps
    • Socket: Polyoxymethylene (POM) and CR
    • Plug: CR

Other features

  • Version with protector available (recommended for outdoor applications)

*depending on the model and operating conditions