Witt Catalogue 2013
72Pages

PRODUCT OVERVIEW

Do you already know... ... the new WITT company video? Get to know WITT better than before: See what WITT has achieved in nearly 70 years of its company history. Have a look on our production site in Witten, Germany. And discover our large product range. Download at ►www.wittgas.com ►downloads ►videos or at Youtube For an overview of our information material see p. 70-71

Quality products from WITT Your benefits: · 100 % quality inspection of all products leaving our factory State-of-the-art technologies and elaborate quality assurance systems Easy, intuitive operation, ergonomics, integration capabilities and cost Engineered products tailored exactly to your needs Individual solutions for your applications

Our product range In this price list you will find the standard construction of our main models and series. Furthermore we offer special custom designed products adhering to individual specifications. Please feel free to contact us. Examples for individual specifications: setting of gas mixture and other parameters measurement of consumption • data transmission via modem, WLAN, etc. coupling to bus • alarm message via tel. / Fax / SMS • unique requirements • • Safety devices especially high or low pressures and/or flow rates special connections • different types of gases • unique...

Small gas mixer especially for dispensing equipment • variable mixture output • pre-set gas blends • various flow capacities small flows KM20 ECO KM 20-1 ECO with one outlet KM 20-2 ECO with two outlets Compact gas mixer for different applications • adjustable mixing valve • mixed gas flow dependent on inlet pressures • various flow capacities small to medium flows MM-2 MM-2K MM-2G Very compact gas mixer for different applications, e.g. for welding applications small to medium flows MM-Flex MM-Flex • adjustable mixing valve • adjustable metering valve • adjustable pressure MM-Flex data...

medium to high flows variable mixture output mixing range dependent on type of gas new mixing technology, mixed gas receiver is not required MG-3 Fix for 3 gases MG 45-3 capacity range up to approx. 48 Nm³/h MG 95-3 capacity range up to approx. 96 Nm³/h MG 125-3 capacity range up to approx. 135 Nm³/h options: alarm module NXT+ alarm module NXT+ (for EEx) data sheet MG 25-2 capacity range up to approx. 21 Nm³/h MG 45-2 capacity range up to approx. 48 Nm³/h MG 75-2 capacity range up to approx. 65 Nm³/h MG 95-2 capacity range up to approx. 96 Nm³/h MG 125-2 capacity range up to approx. 135...

for non-flammable gases KM-ME low to very high flows KM-2ME for 2 gases KM100-2ME KM100-2ME mounted on 20 l / 10 BAR steel receiver KM100-2ME mounted on 20 l / 10 BAR stainless steel receiver KM100-2ME mounted on 100 l / 10 BAR steel receiver KM100-2ME mounted on 100 l / 10 BAR stainless steel receiver KM-3ME for 3 gases KM100-3ME KM100-3ME mounted on 20 l / 10 BAR steel receiver KM100-3ME mounted on 20 l / 10 BAR stainless steel receiver KM100-3ME mounted on 100 l / 10 BAR steel receiver KM100-3ME mounted on 100 l / 10 BAR stainless steel receiver options: alarm module NXT+ surcharge for...

low to very high flows MG-2ME MG50-2ME MG50-2ME mounted on 100 l / 10 BAR steel receiver MG50-2ME mounted on 100 l / 10 BAR stainless steel receiver MG100-2ME MG100-2ME mounted on 250 l / 11 BAR steel receiver MG100-2ME mounted on 250 l / 11 BAR stainless steel receiver MG200-2ME (see option "external filter") options: alarm module NXT+ external filter as additional protection for each gas inlet recommended for MG 50 and MG 100; mandatory for MG 200 surcharge for analog pressure transmitter for 2 inlet gases MG50-2ME on steel receiver data sheet alarm module NXT+ Powerful gas mixer...

low to high flows KM-2MEM for 2 gases KM100-2MEM KM100-2MEM mounted on 20 l / 10 BAR steel receiver KM100-2MEM mounted on 20 l / 10 BAR stainless steel receiver KM200-2MEM KM200-2MEM mounted on 20 l / 10 BAR steel receiver KM200-2MEM mounted on 20 l / 10 BAR stainless steel receiver KM-3MEM for 3 gases KM100-3MEM KM100-3MEM mounted on 20 l / 10 BAR steel receiver KM100-3MEM mounted on 20 l / 10 BAR stainless steel receiver KM200-3MEM KM200-3MEM mounted on 20 l / 10 BAR steel receiver KM200-3MEM mounted on 20 l / 10 BAR stainless steel receiver Powerful gas mixer especially for MAP- and...

2. GASFLOW CONTROL SYSTEMS gas flow controller with O2-analysis Electronical flow control systems for modified atmospheres in the food industry • with integrated zirconia cell for O2 -measuring • integrated PID control loop for automatic gas flow control • potential free contacts for min./ max. alarms KD KD100-1A MAPY ZRL KD300-1A MAPY ZRL options: sample testing via needle additional electrochemical sensor for sample testing heater and thermostat, only electro-chemical sensors data sheet for food-grade gases, conforms to 1935/2004 2-components gas mixers with integrated O2 analysis...

small to medium flows Gas mixing systems for different applications, e.g. for welding applications infinitely variable gas blending variable mixture output various flow capacities certified according to ATEX KM-3 for 3 gases (2 gases flammable) KM 20-3 KM 30-3 KM 60-3 KM 100-3 low to very high flows KM-2ME (EEx) for 2 gases KM100-2ME (EEx) KM100-2ME (EEx) A, with integrated analysis (see chapter „Gas analysers“) KM100-2ME (EEx) mounted on 20 l / 10 BAR steel receiver KM100-2ME (EEx) mounted on 20 l / 10 BAR stainless steel receiver KM100-2ME (EEx) mounted on 100 l / 10 BAR steel receiver...

for flammable gases MG-ME (EEx) low to very high flows MG-2ME (EEx) for 2 gases data sheet MG50-2ME (EEx) MG50-2ME (EEx) A, with integrated analysis (see chapter „Gas analysers“) MG50-2ME (EEx) mounted on 100 l / 10 BAR steel receiver MG50-2ME (EEx) A, with integrated analysis, mounted on 100 l/10 BAR steel receiver MG50-2ME (EEx) mounted on 100 l / 10 BAR stainless steel receiver MG50-2ME (EEx) A, with integrated analysis, mounted on 100 l/10 BAR stainless steel receiver MG100-2ME (EEx) MG100-2ME (EEx) A, with integrated analysis MG100-2ME (EEx) mounted on 250 l / 11 BAR steel receiver...