LE LORRAIN

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

Made in France. 

Swivel nut outlet 3/8 G - Patented locking mechanism.

Quick connectors allowing the alternating connection of several blowpipes to the same installation.

The ISO connectors are delivered with the clamps required for assembly.

Guaranteed French manufacturing

Allows the use of oxygen from an industrial cylinder with adjustable flow from 0–15 l/min.
Simple use and flow adjustment via the column. Flow setting is easily visualized thanks to a ball inside the column.
Sold individually.

High-flow regulator for ACETYLENE gas. Frame mounting (set of 9, 18, or 20 cylinders depending on the brand) equipped with a FRAME-type outlet connection.

Adjustable pressure: 0.5 - 2.5 bar

"Bestseller" product, permanently in stock.

Swivel nut entry 3/8 G regulator - Patented locking mechanism.

Quick connectors allowing the alternating connection of several blowpipes to the same installation.

The ISO connectors are delivered with the clamps required for assembly.

Guaranteed French manufacturing

High-flow regulator for OXYGEN gas for frame mounting (cylinder bundle), all brands. Inlet connection type: FRAME.

Suitable for distributing oxygen to multiple users: oxy-cutting, heating of large parts, thermal lance cutting, slice, oxyfil.

Adjustable pressure: 1 - 16 bar

Best-selling product, permanently in stock.

Swivel nut entry 16x150 D - Patented locking mechanism.

Quick connectors allowing the alternating connection of several blowpipes to the same installation.

The ISO connectors are delivered with the clamps required for assembly.

Guaranteed French manufacturing

Mounting: Stepped olive inlet and outlets

- Male end Ref: 200 122

- Female end Ref: 150 343

Patented lock.

Quick couplings allowing the connection of several torches alternately on the same installation.

The ISO fittings are delivered with the collars allowing the assembly.

Guaranteed French manufacturing

Real and only armored pressure regulator with a one-piece forged brass body protecting the pressure gauges. The armored regulators in the 3s range benefit from triple protection:

Cellular polychloroprene protection for shock absorption.

Oversized one-piece forged brass body.

Separate dustproof pressure gauges.

Adjustable flow rate: 0–25 l/min

Allows flow adjustment from 0 - 40 l/min from a tapping on a pipeline (max pressure 6 bar).

Pressure gauge protected by a rubber cap.

Sold individually.

Swivel nut outlet 9/16 G - Patented locking mechanism.

Quick connectors allowing the alternating connection of several blowpipes to the same installation.
The ISO connectors are delivered with the clamps required for assembly.
Guaranteed French manufacturing

Pipeline regulator to be mounted on piping with a pressure range from 6 bar minimum to 20 bar maximum, for oxygen and inert gas.

Swivel nut outlet 3/8 D - Patented locking mechanism.

Quick connectors allowing the alternating connection of several blowpipes to the same installation.

The ISO connectors are delivered with the clamps required for assembly.

Guaranteed French manufacturing

Regulator flowmeter for mounting on argon and argon mixture cylinders.

Suitable for TIG welding of stainless steels, where it's necessary to supply a welding station and simultaneously perform pipe purging/inerting.

Brand Le Lorrain = quality and durability, after-sales service handled by our team.

Swivel nut outlet 1/4 D - Patented locking mechanism.

Quick connectors allowing the alternating connection of several blowpipes to the same installation.

The ISO connectors are delivered with the clamps required for assembly.

Guaranteed French manufacturing