About us

WITT Gas Techniques Ltd

As the market leader with decades of experience, Witt offers you Gas Mixing, Metering Systems, Gas Analysers and Leak Testing equipment for packages as well as Ambient Air Monitors all from a single source. Rely on German Quality and local contacts worldwide.

Gases are essential in many industrial applications, where their control and economic usage is paramount. Gas mixers, gas metering and analysing systems as well as leak detection systems by WITT offer the highest levels of safety and quality. Using state-of-the-art gas technology and incorporating high quality components,

WITT products are always in demand and offer the best solution for all applications - Efficiently, precisely and safely.


Products

BIO Gas Valves

BIO Gas Valves

Highly accurate blow off valve for most technical gases with a pressure setting range of 0.5mbar to 500mbar. This valve is used to prevent over press...

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check valve

check valve

Highly accurate check valve stops the backfeed of gases. This product is suitable for Hydrogen and all other technical gases, including fuel cells. T...

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CO2 analyser

CO2 analyser

Witt manufacture a wide range of CO2 gas analyser's from hanheld to desktop even builtin CO2 gas analyser's. These analyser's are suitable for all in...

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Cutting & Welding

Cutting & Welding

In shipyards, vehicle manufacturing, steel works, aerospace and the chemical industry for welding and cutting of metals the mixing of air or oxygen wi...

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Dome-loaded gas pressure regulators

Dome-loaded gas pressure regulators

Dome-loaded pressure regulators for installation in Pressure regulator cutpipelines are particular suitable for fluctuating or high flow rates at low ...

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Energy Supply Systems

Energy Supply Systems

WITT modular units are based on a 19 inch rack system making it possible to customise the complete assembly and provide a tailor made solution for sup...

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Flame Arrester

Flame Arrester

Witt offer a wide range of FBA, from Torch to regulator to pipe line solutions the WItt FBA is suitable for most technical gases and a wide range of p...

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Food Packing

Food Packing

To keep the healthy freshness of perishable goods is the major task of food processing applications today. Whether vegetable, fruit, meat or fish the ...

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Gas Analysers

Gas Analysers

WITT analysers are available as stationary or portable units for different types of gases and areas of application. Depending on type of application, ...

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Gas Metering Systems

Gas Metering Systems

Gas metering systems are available as mechanical or electronic systems for different types of gases, gas mixtures, capacity ranges and applications. F...

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High Capacity System - No Limits

High Capacity System - No Limits

A further example of a successful solution by WITT is the high capacity mixing system for N2/H2 with an integrated analyser and full electronic contro...

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Hydrogen FBA NRV SRV

Hydrogen FBA NRV SRV

A full range of Flashback Aresstors, Non-Return-Valves, Safety Relief Valves and blow off valves for compete range of pressures from 0.5 mbar to 17bar...

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Laser Technology

Laser Technology

Lasers are being incorporated into metal machining processes more and more, such as welding and cutting. The economic use of lasers is determined by...

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Leak Detection

Leak Detection

Micro-leak detection system for packages based on CO2. Leak-MASTER features non-destructive detection even of smallest leaks without the need of costl...

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Massflow Meters

Massflow Meters

We are a successful medium sized family owned enterprise with a long tradition as a manufacturer of innovative products for the gas industry. Our posi...

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O2 analyzer

O2 analyzer

We are a successful medium sized family owned enterprise with a long tradition as a manufacturer of innovative products for the gas industry. Our posi...

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Pressure Regulators / Pressure Regulating Stations

Pressure Regulators / Pressure Regulating Stations

WITT Regulators for pipelines, Outlet points and High Flow Application. The design allows constant flow over the whole pressure range even with flow f...

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quick release

quick release

We are a successful medium sized family owned enterprise with a long tradition as a manufacturer of innovative products for the gas industry. Our posi...

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safety relief valve

safety relief valve

We are a successful medium sized family owned enterprise with a long tradition as a manufacturer of innovative products for the gas industry. Our posi...

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WITT MG Gas Mixing Panels & Analysing Equipment

WITT MG Gas Mixing Panels & Analysing Equipment

The MG range of WITT gas mixing panels supply mixed gases at flow rates between 50 and 500 cubic meters an hour. Mixtures can be anything between 0 - ...

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vessels

vessels

A full range of pressure vessels avaiable at Witt, ranging from 5L to 1000L 10 Bar to 21 Bar for all technical gases, also available in mild steel and...

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Stainless Steel Safety Products

Stainless Steel Safety Products

WITT-Gasetechnik offers a wide range of flashback arrestors, non-return valves, safety relief valves and gas filters. WITT stainless steel safety devi...

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Receivers

Receivers

WITT offer receivers for different pressure ranges with volumes from 2 litres to 1000m³. The receivers are either made of mild steel or alloy steel an...

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protective atmosphere

protective atmosphere

We are a successful medium sized family owned enterprise with a long tradition as a manufacturer of innovative products for the gas industry. Our posi...

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non return valves

non return valves

We are a successful medium sized family owned enterprise with a long tradition as a manufacturer of innovative products for the gas industry. Our posi...

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Mixed Gas for Beer Dispense

Mixed Gas for Beer Dispense

Using gas pressure for beer dispense is not a new idea. In fact it has been common practice since the introduction of kegged beer in the late 1950's a...

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Lance holders

Lance holders

WITT designs and manufactures complete lancing systems to individual requirements, e.g. consisting of: 1. Pressure reducing unit 2. Automatic hose re...

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Leaktest Equipment

Leaktest Equipment

Micro-leak detection system for packages based on CO2. Leak-MASTER features non-destructive detection even of smallest leaks without the need of costl...

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NRV

NRV

We are a successful medium sized family owned enterprise with a long tradition as a manufacturer of innovative products for the gas industry. Our posi...

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oxygen analyzer

oxygen analyzer

We are a successful medium sized family owned enterprise with a long tradition as a manufacturer of innovative products for the gas industry. Our posi...

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News

Quality control of pharmaceutical packaging

Quality control of pharmaceutical packaging

Sensitive contents such as medical devices, pharmaceuticals and cosmetics must be packaged safely and the packaging must, above all, be leak-tight. Wi...

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New Leak-Master® Easy Plus delights the quality inspector

New Leak-Master® Easy Plus delights the quality inspector

Witt-Gasetechnik has further optimised its leak tester "Leak-Master® Easy Plus". These ever popular leak testers which generate digital documentation ...

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Parallel gas supply with automatic switchover

Parallel gas supply with automatic switchover

An uninterruptible gas supply is an absolute requirement in many industrial manufacturing processes. A parallel installation of dual gas supplies link...

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WITT catalogue 2021

WITT catalogue 2021

The WITT catalogue 2021 is now available for download. Some highlights: Smart gas technology, ULTRA next generation non-return valves, package leak-te...

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Software "Smart World" as data and control center

Software "Smart World" as data and control center

Smart this, smart that : But how does everything fit together? For gas plants, the answer is "Smart World". This is the name of Witt-Gasetechnik’s new...

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WITT now also on WeChat

WITT now also on WeChat

Witt-Gasetechnik is expanding its online presence in the Chinese market: The German specialist in handling gases is now also available to its Chinese ...

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Medical air in hospitals via gas mixing systems

Medical air in hospitals via gas mixing systems

The highest purity, maximum security of medical air supply, all at optimal cost, are offered by gas mixing plants for on-site production of so-called ...

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Ultra-high performance comes as standard

Ultra-high performance comes as standard

A real coup in the valves market: Witt presents a completely new generation of gas non-return valves. The company is setting a new standard with previ...

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WITT celebrates anniversary

WITT celebrates anniversary

A world market leader from Germany is celebrating its birthday - for 75 years now, the Witten-based company Witt-Gasetechnik has been setting the stan...

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Modified atmosphere for packed fruits and vegetables

Modified atmosphere for packed fruits and vegetables

The FRUIT LOGISTICA show in Berlin covers all Fresh-Produce business areas and provides a complete overview of all innovations and products. Of course...

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WITT Catalogue 2020

WITT Catalogue 2020

The new WITT catalog is available for download. This year, the interactive product overview contains a number of related links, eg data sheets, brochu...

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Stronger online presence in the Chinese market

Stronger online presence in the Chinese market

Witt has added another language to its website. From now on www.wittgas.com is also available in Chinese. Chinesische Witt Website1 "This will streng...

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AMADA relies on WITT gas mixers

AMADA relies on WITT gas mixers

Laser technology has been the method of choice in sheet metal processing for many years. The laser delivers first-class cutting results regardless of ...

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New Multi-Controller introduced

New Multi-Controller introduced

Displaying values, monitoring processes, logging data, controlling systems - with the new AM3 multi-controller, gas technology specialist Witt present...

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Economical use of expensive helium

Economical use of expensive helium

Gas mixtures with helium are particularly suitable for leak-testing of safety-critical components. But helium is expensive. Modern gas technology from...

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Compact non-return valve with minimal pressure drop

Compact non-return valve with minimal pressure drop

Process safety dictates: Gas non-return valves are needed to prevent the dangerous backflow of gases and the formation of unwanted mixtures in plants ...

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Gas analyser OXYBABY® 6.0 now with MicroSD card

Gas analyser OXYBABY® 6.0 now with MicroSD card

Data export and memory expansion are easy with the MicroSD card - this is now possible with the OXYBABY® 6.0. The MAP specialists at WITT-Gasetechnik ...

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WITT Catalogue 2019

WITT Catalogue 2019

The new WITT catalog is available for download. This year, the interactive product overview contains a number of related links, eg data sheets, brochu...

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New video explains the WITT dome pressure regulator

New video explains the WITT dome pressure regulator

WITT’s new video about its dome-loaded pressure regulators is now available online. It demonstrates in 3D animation how they work, and how they differ...

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New label for WITT safety devices

New label for WITT safety devices

WITT safety devices are getting new labels, starting in November 2018. A fresh new look, a clear layout, and now with a direct link to the user instru...

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Intelligent options for gas mixers

Intelligent options for gas mixers

The term “smart” now applies increasingly to gas mixing technology. With intelligent electronic solutions, Witt shows what is already possible today a...

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New whitepaper about gas mixers

New whitepaper about gas mixers

The new Gas Mixer Whitepaper summarizes the benefits of gas mixers, provides a detailed overview of the various technologies used to mix gases, and de...

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Witt showcases Quality Assurance for Bakery Products at the IBA

Witt showcases Quality Assurance for Bakery Products at the IBA

WITT-Gasetechnik's stand at IBA 2018 in Munich is all about leak detection. Inline leak detection is an ideal way for many manufacturers to guarantee ...

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Quality Assurance of Modified Atmosphere Packaging

Quality Assurance of Modified Atmosphere Packaging

As one of the leading international specialists in modified atmosphere packaging for many applications, including food and beverages, Witt-Gasetechnik...

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Smart gas technology for connected manufacturing

Smart gas technology for connected manufacturing

09/11/2017 The time has come: "A connected world" will soon apply to gas technology, too. WITT will reveal what is already possible today by unveiling...

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Free app iGASES now available in Spanish and French

Free app iGASES now available in Spanish and French

08/30/2017 The latest version of the app “iGASES“ by the gas application specialist WITT is now also available in Spanish and French. The free Android...

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Mobile gas analyzer turns 25

Mobile gas analyzer turns 25

The mobile O2/CO2 gas analyzer OXYBABY® from WITT is celebrating its 25th birthday this year. As one of the best-selling residual oxygen analyzers for...

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WITT products in use

WITT products in use

08.11.2016 At wittgas.com, there is now even more valuable information for you: In our new section "Practical Examples" in the applications menu, we ...

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Modified atmosphere for packed fruits and vegetables

Modified atmosphere for packed fruits and vegetables

12.12.2016 The FRUIT LOGISTICA show in Berlin covers all Fresh-Produce business areas and provides a complete overview of all innovations and product...

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New production hall commissioned at the Witten site

New production hall commissioned at the Witten site

30.11.2016 Gas technology specialist WITT is investing further in its flagship facility in Witten: another production facility with administration off...

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Documents

Witt_catalogue_2019_EN.pdf

Witt_catalogue_2019_EN.pdf

Catalogue

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leak detection leak master

leak detection leak master

Catalogue

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fba srv nvl

fba srv nvl

Catalogue

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MAP fruit vegetable

MAP fruit vegetable

Catalogue

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MAP

MAP

Catalogue

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dome regulator

dome regulator

Catalogue

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dome-loaded pressure regulators

dome-loaded pressure regulators

Catalogue

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gas analyser pa 7

gas analyser pa 7

Catalogue

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Analyse

Analyse

Catalogue

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WITT Gas Techniques

WITT Gas Techniques

catalogue

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WITT_catalogue_2021_EN.pdf

WITT_catalogue_2021_EN.pdf

Catalogue

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WITT_catalogue_2021_EN.pdf

WITT_catalogue_2021_EN.pdf

Catalogue

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control system md7 aws analogue

control system md7 aws analogue

Catalogue

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control system md8 aws digital

control system md8 aws digital

Catalogue

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mapy gas analyser

mapy gas analyser

Catalogue

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mfa gas analyser

mfa gas analyser

Catalogue

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mfa 6900 gas analyser

mfa 6900 gas analyser

Catalogue

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mfa 9000 gas analyser

mfa 9000 gas analyser

Catalogue

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gas analyser oxybaby 6

gas analyser oxybaby 6

Catalogue

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oxybaby m+ gas analyser

oxybaby m+ gas analyser

Catalogue

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gas analyser oxybaby med

gas analyser oxybaby med

Catalogue

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gas analyser pa o2 co2

gas analyser pa o2 co2

Catalogue

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gas analyser

gas analyser

Catalogue

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gas flow controller kd100 1a

gas flow controller kd100 1a

Catalogue

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gas mixer bm 2m 2v

gas mixer bm 2m 2v

Catalogue

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gas mixer km20 2eco

gas mixer km20 2eco

Catalogue

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gas mixer km20 100 2 3me

gas mixer km20 100 2 3me

Catalogue

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Contact Us

WITT Gas Techniques Ltd

  • Unit 7
  • Burtonwood Industrial Estate
  • Phipps Lane, Burtonwood,Warrington
  • Cheshire
  • WA5 4HX

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