LE LORRAIN

Perfectly adapted for the use of pure and inert gases that need a very stable outlet pressure, as well as a very fine setting of this outlet pressure, equipped with a stainless steel diaphragm.

Perfectly adapted for the very specific power-supply of the electrical TIG/MIG welding units, the built-in adjustment wheel is graduated from 0, 6, 8, 10, 12, 15, 18, 22,26 l/mn with an extra maxi setting for a possible inerting operation (neutral atmosphere).

Discover our armored regulator from the 3S range, designed according to EN 585 / ISO 2503 standards for maximum durability and safety. It features a monoblock brass body, a shock-absorbing cellular polychloroprene coating, and dustproof pressure gauges.

The LB21 regulators are simple pressure regulators, each of whose two gauges is individually covered with a soft rubber casing. Their compact size and the rear regulator/bottle attachment reduce shocks.

The Dynaflow is a precise flow regulator, requiring a stable inlet pressure of 3.5 bars. It is ideal for fine-tuning flow rates in various applications and can handle up to 150 l/mn for different gases (O2, He, H2, N2, Air, and mixtures). Custom options are available upon request.

The Dynaflow is a high-precision flow regulator designed for applications requiring fine flow adjustments. For optimal performance, a stable inlet pressure of 3.5 bars is required. Adaptable to various networks, the Dynaflow can handle flow rates up to 100 l/min.

This product is ideal for users needing precise and reliable regulation in their operations.

Double OX-AD panel. Delivered with body, valve, purge, and integrated ARPF check valves.

This regulator is designed for use with neutral gases, offering a bar graduation of 315/16 and a maximum pressure of 10 bar. It features a Type C inlet and an M16x150 outlet. Weighing only 1.8 kg, it combines lightness and robustness for reliable use in your applications.

Discover our oxygen pressure regulator, available in multiple references to meet your specific needs. With a pressure gauge reading up to 315/60 bar and a maximum pressure of 35 bar, this regulator is compatible with various connection types: Type C with M16x150, G1/4, or G3/8 inputs. Each model weighs 1.8 kg, ensuring optimal stability and reliability. This product is part of our comprehensive range of pressure regulators, designed to deliver high-quality performance.

The flowmeter regulators set at 3.5 bars are equipped with a graduated column (rotameter) providing precise gas flow readings, ideal for TIG welding of stainless steel and aluminum. Available in OX versions with flow rates of 7 and 15 l/min, these models ensure optimal control for superior welding quality.