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Fluid Controls

Product

Metric Hose Connector

Hose connector terminating in a metric threaded end, to BS 3643-1, in stainless steel, carbon steel or brass.

A hose

Metric Hose Connector

A hose connector terminating in a metric threaded end, for joining hoses and flexible tubing to valves, pumps, cylinders and other hydraulic equipment. It is built to BS 3643-1, with the hose connector itself to internal Fluid Controls standards.

Commonly used materials are stainless steel, carbon steel and brass; combinations and exotics offered on request. Carbon steel connectors are coated with zinc or zinc-nickel to resist corrosion. Connectors are designed to national and international standards. Customisation for specific application requirements is available.

The connector is crimped onto the hose on an electronic hose crimping machine, after the hose end has been cut to length and deburred; on metallic hose it is welded or brazed instead. Connectors are tested to customer requirement — salt spray, plating, cyclic opening and closing, and leakage — every finished assembly is leak tested on a Maximator hose test bench.

Max working pressure
up to 450 bar on rubber hose, up to 300 bar on PTFE, up to 42 bar on PA, up to 140 bar on metallic hose
Body materials
Stainless Steel, Carbon Steel, Brass
Thread systems
Metric
Heat-code traceable · 100% tested

Features

  • Designed to national and international standards and to customer specification
  • Customisation for specific application requirements
  • Carbon steel connectors coated with zinc or zinc-nickel against corrosion
  • Stainless steel, carbon steel and brass, with combinations and exotics on request
  • Crimped on a FINN Power electronic hose crimping machine, or welded and brazed onto metallic hose

Applications

  • Hydraulic system connections
  • Valves and pressure pumps
  • Hydraulic cylinders
  • Crimped hose assemblies
  • Flexible tubing connections
Size range
1/4 in to 2 in on rubber hose, 1/4 in to 1.1/4 in on PA and PTFE, 1/4 in to 4 in on metallic hose
Max working pressure
up to 450 bar on rubber hose, up to 300 bar on PTFE, up to 42 bar on PA, up to 140 bar on metallic hose
Thread systems
Metric
Body materials
Stainless Steel, Carbon Steel, Brass
Temperature
−54 °C to 125 °C on rubber hose, −54 °C to 250 °C on PTFE, −40 °C to 100 °C on PA, −60 °C to 350 °C on metallic hose
Testing
Salt spray, plating, cyclic opening and closing, and leakage testing to customer requirement

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