Double-U probe for shallow geothermal use. Resists internal pressure up to PN32 at 20°C.
The geometry of the foot (U-bend) is identical to that of the double-U probes, although they are made from a special plastic. Optimised probe pipe with an outside diameter of 43 mm and variable wall thickness made from PE 100-RC.
Polyethylene PE100-RC (RC = resistance to crack) and polyamide PA12
Temperature range: -20°C / +40°C
Pressure resistance: up to PN32 at 20°C/–SDR 6.6
Dimensions: de 43 mm
Pressure-resistant probes up to PN32 at 20°C
Optimised hydraulic pressure loss and therefore more efficient overall systems
Compatible with the GEROtherm® weight system, the GEROtherm® PUSH-FIX impact-resistant sleeve including weight connector and the GEROtherm® UNI-FIX universal weight mounting
Optimum heat transfer and performance
100% plastic for better corrosion resistance
Significantly improved buckling pressure resistance in the lower section
Max. diagonal dimension of 121 mm
Proven mud container in probe foot (U-bend) with two ribs that make it easier to use a measuring float
No need for welding on site
Patent No. EP 2 706 308
SKZ certified and monitored. SKZ certificate No. A724