Geberit Mapress Therm for cooling, refrigeration and heating circuits
Economical and corrosion-resistant stainless steel system
The low-alloy stainless steel system is a corrosion-resistant and cost-effective solution for closed heating and cooling circuits – applications in which moisture cannot always be avoided.
In cooling systems, temperature differences between the pipe contents and the outdoor area lead to condensation.
When laying floors, wet, cement-based building materials, inadequate drying times and the unintentional ingress of plaster or patio water can all present a hazard.
Geberit Mapress Therm offers the ideal solution for both application scenarios at a consistent pricing level without requiring extensive rework.
Applications for the low-alloy stainless steel pipe system
Why choose Geberit Mapress Therm?
Easy recognition
Orange identifiers and non-potable water symbols on the fittings and system pipes.
Clear identification of unpressed connections
If the pressing indicator is still intact, the connection has not yet been pressed.
For heating and cooling circuits
Perfect for applications with temperature differentials
Corrosion-resistant
Corrosion-resistant and economical thanks to the low-alloy stainless steel
Geberit Mapress Therm A closer look
Technical information on the Geberit Mapress Therm fittings and system pipes
Dimensions
| Nominal width DN | Dimension d x s (mm) |
|---|---|
| 12 | 15 x 1.0 |
| 15 | 18 x 1.0 |
| 20 | 22 x 1.2 |
| 25 | 28 x 1.2 |
| 32 | 35 x 1.5 |
| 40 | 42 x 1.5 |
| 50 | 54 x 1.5 |
| 65 | 76.1 x 1.5 |
| 80 | 89.9 x 1.5 |
| 100 | 104 x 2 |
Fittings
- Orange pressing indicator to test whether the fittings are pressed correctly
- Orange pressing indicator indicates stainless steel
- Non-potable water symbol on the pressing indicator
- Non-potable water symbol pressed into fitting for permanent recognition
- Dimension printed on the pressing indicator
- Non-pressed connections are leaky and immediately identifiable during a pressure test
- 200 different fittings are available to choose from
Seals
Liquid media
| Application purpose | Seal ring | Operating temperature | Maximum operating pressure |
|---|---|---|---|
| Cooling and heating water without antifreeze agent | Black | 0°C to 100°C | 16 bar |
| Cooling and heating water without antifreeze agent | Black | -30°C to +120°C | 16 bar |
| District heating water ≤ 120°C | Black | 0°C to 120°C | 16 bar |
| District heating water ≤ 140°C | Blue | 0°C to 140°C | 16 bar |
| Thermal medium (solar) | Blue | -25°C to +220°C | 16 bar |
Gaseous media
| Application purpose | Seal ring | Operating temperature | Maximum operating pressure |
|---|---|---|---|
| Compressed air (oil purity class 0–3) | Black | 0°C to 100°C | 25 / 16 / 12 bar |
| Compressed air (oil purity class 0–X) | Blue | 0°C to 100°C | 25 / 16 / 12 bar |
| Negative pressure | Black | 0°C to 100°C | Abs. ≥ 0.2 bar |
| Inert gases (e.g. nitrogen) | Black | 0°C to 100°C | 25 / 16 / 12 bar |
System pipes
Geberit Mapress Therm system pipes
- Made of a low-alloy stainless steel that is corrosion-resistant
- Markings are added with a continuous orange line
- No protective caps, as it is designed for non-potable water applications
Do you have any questions? Contact us.
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Tools and accessories
Approved pressing operations are created with the Geberit pressing jaws, pressing collars and adapter jaws.