F Series

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Information

Connect under pressure high flow couplings with a safety locking sleeve

Holmbury’s F Series high flow safety couplings offer three important benefits; high flow, connection under pressure and a safety locking mechanism to prevent accidental disconnection.

Features

  • High flow rates
  • Optional pressure eliminator allows connection with residual pressure in the hydraulic circuit (Not applicable for size 06)
  • Low pressure drop characteristics
  • Safety locking ring to avoid accidental disconnection
  • Female half has double ‘O’ ring sealing arrangement
  • Bidirectional flow
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Constructions

  • Carbon steel with zinc nickel plating (1200 hours with no red rust in salt spray tests)
  • Fitted with Nitrile seals
  • Also available in stainless steel (see FS Series)

Accessories

  • Dust caps, plugs and seal kits are available for the F Series

Applications

  • Mobile plant
  • General industrial
  • Forestry equipment

Available Seals and Temperature Range

  • All carbon steel products have Nitrile Butadiene Rubber seals fitted as standard.
  • All stainless steel products have Fluoro-elastomer Rubber (Viton®) seals fitted as standard. Special seal materials available on request.

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