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GEOtight

Product catalog summary

Introduction
The GEOtight™ fabric packer is a patented solution designed for the secure and lasting sealing of drill holes used in geothermal probes. Developed by FORALITH Erdwärme AG and distributed by HakaGerodur AG, it addresses issues related to groundwater, banked-up water, and gas in geothermal drilling.

Specifications
The GEOtight™ system includes two packer sealing elements, a filter fabric hose, and fixation elements. It is available for geothermal probe dimensions of 32 and 40 cm. The system is designed for simple and rapid installation without the need for special tools.

Procedures
Installation involves pushing the packer over the standpipe, assembling the packer sealing element, and installing both the upper and lower fabric hoses. The system allows for precise positioning without extensive preliminary planning.

Advantages
The GEOtight™ fabric packer offers several benefits:

Fast and simple assembly
Adaptable to any application depth and packer length
Immediate intervention possible
Cost-effective and safe
Suitable for extended application areas

Recommendations
It is recommended to maintain a stock of GEOtight™ fabric packers at every drilling site to ensure immediate intervention if problems arise. Initial installation consultation and instruction are provided by FORALITH®.

Conclusion
The GEOtight™ fabric packer is a versatile and efficient solution for sealing drill holes in geothermal applications, enhancing the safety and effectiveness of geothermal probe installations.

Catalog excerpts

GEOtight (patents pending) lasting and secure sealing

Open the catalog to page 1

GEOtight™ for the permanent and secure sealing of drilled holes for geothermal probes Inlet Injection line 1 under the packer Ground water, banked up water and gas can sometimes cause problems for the drill holes for geothermal probes. The GEOtight™ fabric packer is the new, secure and practical solution here – for a lasting and secure seal. The GEOtight™ fabric packer is a sealing system that is used in holes drilled for geothermal probes. Particularly when ground water protection regulations apply. Inlet Injection line 2 above the packer Feed and return EWS Injection line Packer Outlet Injection...

Open the catalog to page 2

Simple and rapid installation Push the packer over the standpipe The GEOtight™ fabric packer stands out thanks to its simplicity: Assembly can be carried out directly at the drilling location, and takes place quickly and simply, without special tools Assembly of the packer sealing element Wide application area without extensive preliminary planning GEOtight™ can be used in all areas where additional and permanent sealing is necessary. It can be used for any deployment depth and with individual sealing lengths. The packer can be precisely positioned without having to determine the drilling depth...

Open the catalog to page 3

FORALITH and HakaGerodur, your competent partner for deep heat drilling and geothermal probes

Open the catalog to page 4

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.

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