Oxygen cutting

L2C2 pressure regulators are regulators with both pressure gauges enclosed in a single flexible rubber housing. Their compactness and their installation, at the back of the regulator/cylinder, limit shocks. They are ideal for workshops with separate trolleys.

For more information, please feel free to contact us.

Pair of flame arrestor check valves type DA to be mounted on hoses with diameters 10 and 6.3.

Guaranteed French manufacturing

Supply your torch with a Le Lorrain red acetylene hose with a 10 mm internal diameter, designed for professional welding, brazing, heating and oxy-fuel cutting installations. Available in 20 or 40 metre coils, it provides the working range required in workshops and on industrial sites. Select the right length and build a clearly identifiable oxy-acetylene gas line.

Second expansion pressure reducer - Second expansion for all non-corrosive gases. 

Graduation : 10 bars 

Pressure/service flow rate : 5 bars / 46 m3/h

Made in France. 

Second expansion pressure reducer

Graduation : 2,5 bars

Pressure/service flow rate : 2 bars / 15 m3/h

Made in France. 

High flowrate pressure regulator

Gas :acetylene 

Graduation : 40/é,5 bars 

Maxi pressure : 1,5 bars

Inlet : H 

Outlet : 20x150 L 

Weight : 4,100 kg 

Made in France. 

Delivered in 24h in France and Europe. 

Second expansion pressure reducer - Second expansion for all non-corrosive gases. 

Graduation : 16 bars 

Pressure/service flow rate : 12 bars / 300 m3/h

Made in France. 

Second expansion pressure reducer - Second expansion for all non-corrosive gases. 

Graduation : 6 bars 

Pressure/service flow rate : 3 bars / 30 m3/h

Made in France. 

Ideal for purging refrigeration systems and inflating shock absorbers, this nitrogen regulator gauge offers a reliable and efficient solution for your industrial applications. Designed for use with bottles ranging from B11 to B50.

Regulator High-flow OXYGEN. For use on gas cylinders or frames of any brand, equipped with a cylinder-type outlet. Also available with FRAME-type connection.

Adjustable outlet pressure from 1 to 16 bar. Suitable for oxy-cutting site applications, supplying multiple heating or cutting torches.

Manufactured by Le Lorrain. "Bestseller" product

Second pressure regulation - Pipe pressure reducer 

Rear inlet. Male 3/8 gas right-hand thread. 

Type : DM BP PRO or AC pipe pressure regulator 

Made in France. 

Second pressure regulation distribution. Bracket with valve.

Rear vertical. Male 3/8 gas right-hand thread. Supplied with nut and end-piece to braze.

Front outlet. Male 3/8 gas right-hand treading.

Made in France.

Flow regulator for ARGON/CO2 

To be mounted on a stable piping at 3.5 bar for ARGON/CO2 mixture. Can be mounted on a valve support. 

Type : Preset flow rate regulator position 0+6 to 26 l/min + max. 

Made in France. 

Pire pressure reducer 

Type : DM BP argon pipe pressure regulator 0 to 20 l/mn 

Made in France.

High pressure regulator mainly used to carry out trials or tests under high pressure with nitrogen - Graduation: 315/60 bars.

Adjustable outlet pressure: 1 - 40 bar

Inlet connection for mounting on cylinders of any brand with pressure of 200 bars or 300 bars.

Area of ​​use: inflating shock absorbers, purging the air conditioning network, refrigeration maintenance, pipe testing.

Also available with outlet pressure: 60 bars and 105 bars

Crown 20 m hose ø6.3 orange pro

Guaranteed French manufacturing

DM type single flowmeter neutral gas pressure regulator 15 l/min

Made in France.