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types smart and comfort

Serial gas mixer – types smart and comfort

LT GASETECHNIK manufactures and supplies standardized serial gas mixers for flammable or non-flammable, corrosive or toxic gases, including associated technical control and analysis technology.

LT Serial Gas Mixer are available for

  • 2 or 3 gases
  • Performance range 15-1000 Nm³/h
  • Inlet pressure 12-25 barg
  • Output pressure 2-9 barg
  • Gas mixture repeatability ± 0.5 Vol%
  • With or without buffer vessel

Other inlet or outlet pressures, performances, versions available upon request.

Interested?

Configure your individual gas mixer and
receive your customized offer within 2 working days!

five different gas mixer

Differences between smart and comfort

You can choose from 72 different gas mixer serial models. In addition to this proven standard, customer-specific solutions are our specialty. Only one thing remains the same for all models: highest quality, long service life, excellent gas mixtures and intuitive operability.

Type smart

Maximum gas mixture performance

15 cmh (cubic meter per hour / Nm³/h)
50 cmh (cubic meter per hour / Nm³/h)
100 cmh (cubic meter per hour / Nm³/h)

Max amount of gases

2

Types of gases

Technical gases, flammable and non-flammable

Operating temperatures

from -20 to +50°C

Suitability

up to -196°C

If gas mixer is designed with buffer vessel

Stainless steel, 10 barg, clocked filling via pressure switch

Gas mixer set up

Static gas mixer: adjustment via metering valves, with data reading via manometer and flow meter
Accuracy: +/- 0.5%

Features

  • Very durable design
  • Use of reliable components for harsh production environments
  • Easy accessibility and maintenance
  • Max. outlet pressure
    9 barg

Type comfort

Maximum gas mixture performance

15 cmh, 25 cmh
50 cmh, 100 cmh, 200 cmh,
300 cmh, 500 cmh, 1.000 cmh

Max amount of gases

2 or 3

Types of gases

Technical gases, flammable and non-flammable

Operating temperatures

from -40 to +60°C

Suitability

up to -196°C

If gas mixer is designed with buffer vessel

Stainless steel, 25 barg, clocked filling via pressure switch

Gas mixer set up

Static gas mixer: adjustment via metering valves, with data reading via manometer and flow meter
Accuracy: +/- 0.5%

Features

  • Very durable design
  • Safe against cold gas breakthrough
  • Easy accessibility and maintenance
  • Max. outlet pressure
    22 barg

Typical areas of application for series gas mixers from LT GASETECHNIK are:

  • Shielding gas for welding applications (e.g. Ar / CO2)
  • Shielding gas for the food industry (e.g. N2 / CO2)
  • Reaction gas for thermal processes (e.g. Ar / O2 / H2)
  • Forming gas for steel and rolling mills (e.g. N2 / H2 and N2 / H2 / H2O)
  • Forming gas for glass production (e.g. N2 / H2)

For us, your requirements are both an incentive and motivation – we deliver a gas mixer according to your individual requirements – just beyond standards.

  • Gas mixer for flammable gases
  • Gas mixer for non-combustible gases
  • Buffer tank
  • Gas analysis systems
  • Accessories for standardized gas mixers:
    • Filter
    • Pressure switch
    • Flow meter
    • Bypass buffer tank, blow-out line buffer tank
    • Automatic calibration analyzer
    • Digital recorder, data logger
    • USB interface
    • Flow measurement evaluation
    • Notification via e-mail / SMS
    • Telemetry connection via Modbus, Profibus, Ethernet, 4-20 mA
    • Atex solenoid valve for fuel gas analysis system
    • Heater for the field cabinet
    • Emergency stop switch for safety shutdown in a separate control cabinet
    • Optical and / or acoustic fault message for input and / or output pressure monitoring
    • Custom safety locks
    • Fully redundant systems with automatic switchover

… tell us your individual preferences!

Our serial gas mixer type smart and comfort convince by

Design

  • High accuracy and repeatability of the gas mixture quality ± 0.5%
  • Reliability
  • Integrated compensation of significant inlet pressure differences (≥ 3 bar), because in every gas inlet line one LTD 1 dome loaded pressure regulator homogenizes the gas pressures.
  • Design according to customer requirements

Safety

  • Quality fittings and gas pipes
  • Cryogenic metallic materials (fault protection)
  • Proven interlocking and security concept

Technical features

  • Customized metering (accuracy)
  • High-quality, customized and easy-to-read flow meter
  • Bypass: Precise analysis independent from the buffered gas mixture
  • Blow-off pipe: Set up even without a connected consumer
  • Gas filters in the gas supply lines
  • Extremely low pressure loss
  • Robust, designed for continuous use – more than 20 years of operation are usual

… just beyond standards.

Additonal information for download

Brochure

Switch-over

LT Gas Analyzer

Data sheet

LT Gas Mixer

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Configure your individual gas mixer and
receive your customized offer within 2 working days!

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