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Highlights
- Pressure compensation based on the long-term climatic averages at the installation location
- Automatic compensation for current production conditions, including temperature and atmospheric pressure
- Automatic leak test after every pressure compensation cycle
- Suitable for double- and triple-glazed insulating glass units
- Compatible with symmetrical and asymmetrical glass constructions
- Suitable for special shapes, including triangles, circles and parallelograms
- Suitable for argon, krypton and other common filling gases
- Automatic documentation of every pressure-compensated insulating glass unit
- Network connectivity and remote service
- Data import from ERP and production management systems
The ISO-Altimeter PROFESSIONAL provides permanent pressure compensation for insulating glass units during production. Each unit is precisely adjusted to its final installation altitude, eliminating the need for on-site pressure compensation.
Pressure compensation is becoming increasingly important for triple glazing, large-format insulating glass units, asymmetric glass constructions and projects involving significant altitude differences between production and installation sites. Even an altitude difference of around 400 to 500 metres may justify pressure compensation.
Maximum Process Reliability
To ensure reliable pressure compensation, the ISO-Altimeter PROFESSIONAL automatically performs a leak test after every pressure compensation cycle. At the same time, all relevant process data is recorded and documented, providing complete traceability and reliable quality assurance.
For short cycle times, all required production data can be imported automatically – for example by scanning a barcode on the insulating glass unit. This minimises manual input, prevents errors and integrates pressure compensation seamlessly into the production process.
Flexible for Every Installation Location
The system prepares insulating glass units for installation at both higher and lower altitudes.
If the installation location is at a higher altitude than the production site, a defined negative pressure is created within the cavity during production. If the installation location is at a lower altitude, a positive pressure can be generated using a gas supply, such as argon or krypton.
Each insulating glass unit is pressure-compensated during production to match its final installation altitude, eliminating the need for any on-site adjustment.
Designed for Everyday Production
The ISO-Altimeter PROFESSIONAL is a complete standalone system that operates without the need for an external PC. Its intuitive touchscreen interface, clear user guidance and high level of process reliability make it a dependable solution for everyday insulating glass production.
A key component is the HELANTEC Valve, which permanently maintains the adjusted pressure compensation without compromising the insulating performance or gas filling of the insulating glass unit.
A key component is the HELANTEC Valve. It ensures that the adjusted pressure compensation is maintained permanently without compromising the thermal insulation performance or gas filling of the insulating glass unit.
Highlights
- Permanent sealing after pressure compensation
- Preserves thermal insulation performance and gas filling
- Proven leak-tightness
- Also suitable for manual gas filling systems
- Proven HELANTEC technology
The HELANTEC Valve is the key component for permanent and reliable pressure compensation in insulating glass units. It ensures that the adjusted pressure compensation is maintained over the long term without compromising the thermal insulation performance or the gas filling of the unit.
When used in combination with the ISO-Altimeter PROFESSIONAL, each insulating glass unit is pressure-compensated during production to match its final installation altitude. The HELANTEC Valve provides a secure, permanent seal throughout the pressure compensation process and after final closure.
