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In the mid-1960's, the LEFRANC Company fitted out its workshop with machinery to crimp-assemble industrial hydraulic hoses. Over the years, the LEFRANC Company has become a specialist in flexible hoses and hydraulic connections.

Overview of recommended hydraulic products:


Circuit and reservoir accessories

Adaptors
  . steel
  . stainless steel
  . brass

Shut-off blocks

Flanges
  . welding
  . PN250, PN400, PN600 standard
    hydraulic flanges
  . SAE3000, SAE6000 hydraulic flanges
  . standardised hydraulic tap swirls

Check valves

Pipe clamps
  . aluminium
  . polyamide
  . polypropylene

Expansion joints
  . rubber
  . stainless steel
  . PTFE
  . textile

Inflator regulators for accumulators

Couplings
  . ball
  . screw-on

DILATOFLEX® (expansion joints)

Solenoid valves
  . "all-fluid" solenoid valves
End caps
  . stainless steel
  . reusable
  . crimped

Filters
  . for dielectric fluids
  . for manufacturing fluids
  . for hydraulic fluids
  . for flushing fluids for cleaning parts
  . for lubrication fluids
  . metallic

Hoses
  . rubber
  . capillary
  . machine tool spray mist systems
  . hydraulic
  . stainless steel braid
  . silicon
  . teflon, convoluted and extruded teflon
  . thp thermoplastics

Cable protection tubing
  . stapled watertight and semi-watertight
  . thermal shield
  . ventilation
  . glass fibre protective tubing
  . heat shrink protective tubing

Mobile filtration units
  . particulate filtering
  . water filtering

Filter clogging indictors

Crimping machines
  . for flexible hoses
  . for ring unions

Industrial, domestic and agricultural pumps

Pressure test points

Couplings
  . steel and stainless steel cutting ring
  . din-standard steel and stainless steel
  . French-standard steel and stainless steel (metric and gas)
  . welding
  . Cam couplings for hoses
  . semi-symmetrical couplings for hoses
  . quick-fit hoses
  . Bauer ball for hoses
  . Perrot ball for hoses
  . BOSS for hoses
  . LECQ for hoses

Reducers

Breather filters

Flexible hose protection springs

Hydraulic taps
  . high pressure
  . low pressure

Hydraulic pipes
  . steel
  . galvanized steel
  . stainless steel
  . copper
  . electro-galvanized rolled steel

Hydraulic hoses
  . low pressure
  . medium pressure
  . high pressure
  . very high pressure
  . SAE-standard (r1- r13 excluding 3 4 12)

Hoses
  . compressed air
  . lay-flat
  . process
  . water delivery
  . gas delivery
  . tar delivery
  . high temperature
  . hydrocarbons delivery
  . food liquids delivery
  . cleaning
  . paint delivery
  . abrasive products delivery
  . chemical products delivery
  . spray hoses
  . sand blasting (powders and granulates)
  . welding
  . steam delivery
  . composites
  . high-pressure washer

Vacuum gauges

Valves
  . high pressure
  . low pressure


ARTÈRE, A flexible hose with your name on it : Artère is a crimping and welding assembly
workshop for industrial stainless steel, hydraulic and teflon hoses.

L.T.L. (LEFRANC Translation Linéaire) : Through its LTL workshop
(Lefranc Translation Linéaire) the LEFRANC Company studies and produces linear
guidance systems for industry.

The THORAX workshop produces your made-to-measure
pneumatic cabinets and also addresses your technical
demands in a short timeframe. .

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LEFRANC SA - 7 rue Charost BP7 - 62101 Calais Cedex - France - compagnie@lefranc-sa.fr - http://www.lefranc-sa.fr