Inerting Systems
InertSys

InertSys

Simple & Reliable

Precise Inerting for Single Applications

The InertSys is a compact, single-channel inerting system for creating or maintaining a controlled inert gas atmosphere.
It has been specifically developed for laboratory and process applications where safety, reproducibility, and protection against reactions with oxygen or moisture are critical.

With a precisely adjustable pressure range from 30 to 200 mbar, the InertSys enables exact regulation of the inert gas flow, providing maximum control over the protective atmosphere.

Functional Principle

The InertSys reduces the inlet pressure of an inert gas (e.g., N₂, Ar) from up to 6 bar to the desired outlet pressure.
The integrated pressure gauge allows for precise reading of the pressure at any time.
A pressure switch monitors the system pressure and signals a potential leak or supply error if the pressure drops below 35 mbar.

For safety, a TÜV-certified overpressure valve is integrated, which opens at > 500 mbar, reliably protecting connected systems.

Your Advantages at a Glance
  • Exact pressure control for stable process conditions
  • Reliable blanketing of liquids or powders
  • Effective protection against oxidation and contamination
  • Integrated TÜV-certified safety valve (500 mbar) for maximum operational safety
  • Compact design, easy installation via G 1/4" connections
  • Seamless automation integration via M8 interfaces – ideal for LabManager, PLC, or process control systems

 

Typical Applications
  • Inerting of laboratory reactors and vessels
  • Blanketing of hygroscopic or oxygen-sensitive substances
  • Inert gas supply to prevent explosive atmospheres
  • Contamination protection through slight overpressure

 

Learn how InertSys can be optimally integrated into your laboratory or process system. Our experts will assist you in planning your inert gas control system.

Technical data

ParameterValue
Outlet pressure30 - 200 mbar
Inert gas supply pressure0.5 – 6 bar
Max. inert gas volume flow

50 l/min at 200 mbar outlet pressure

5 l/min at 30 mbar outlet pressure

At 0.5 bar inlet pressure

Internal safety valveTrigger pressure > 500 mbar
Pressure feedbackPassive contact, closes at approx. 35 mbar outlet pressure
Inert gas connectionG 1/4" (Inlet/Outlet)
Inert gas temperature range10 - 40 °C
Protection classIP20
Ambient temperature0 – 45 °C
Dimensions (L x W x H)200 × 120 × 80 mm
Weight1.2 kg

Further modules

InertSys-Duo

HITEC ZANG Inertisierungssystem InertSys-Duo parallel Inertgasregelung

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