QUICK-LOCK BRUNNEN
Vertical or horizontal installation?
The Quick-Lock system has proven itself over the course of many years in the rehabilitation of potablewater-, seawater- and service water wells. The Quick-Lock BRUNNEN sleeve can be installed vertically or horizontally.
Application:Quick-Lock can be used to repair all kinds of damage in well pipes, regardless of the pipe material.
- leaking pipe joints
- Exfiltration points and defects in filter pipeline
- closing off entire filter zones
System description Quick-Lock BRUNNEN
Installing a Quick-Lock BRUNNEN sleeve in a vertical well pipe hardly differs from a horizontal pipe system.
For well rehabilitation, the installation pressure must be adjusted to the local water depth (10m water column equals 1 bar / 14.50 psi increase in installation pressure).
For well rehabilitation, we will provide you with special installation equipment and materials approved for use with potable water or seawater.
How it works
- The Quick-Lock installation packer for well rehabilitation is specially designed for use in vertical applications.
- Outrigger legs hold the sleeve on the packer and center the installation packer in the well pipe.
What you need
- a well camera
- a tripod with winch
- the Quick-Lock well packer
- Ballast to counter buoyancy
- Compressor
- Quick-Lock installation packer
System advantages
- simple installation procedure
- articulated supports
- no need for chemicals
- long service life
- DIBt European Technical Approval
- official structural certificate (Typenstatik) for Class II pipes
- low investment
Field of application
- Well pipes portable water
- Well pipes seawater
Specifications
Materials
The materials 316L / 904L stainless steel, which can safely be used in potable water- or seawater applications. The seal that we provide is a special silicone seal that meets the requirements of the KTW recommendation of the German Federal Health Office for plastics in potable water applications.
Product range
Quick-Lock BRUNNEN is available in two configurations:
- Variant 1: Length 400mm, diameter DN 150–400 / 5.9”–15.75”, internal pressure 10 bar / 145.04 psi, external pressure 1.5 bar / 21.76 psi
- Variant 2: Length 500mm, diameter DN 450–800 / 18”–32”, internal pressure 10 bar / 145.04 psi, external pressure 1.5 bar / 21.76 psi
in conjunction with the Quick-Lock well packer.
Quality and certifications
The standard of quality is the same as that of the classic Quick-Lock sleeve.
Only the seal is adapted to comply with the quality requirements of the German Federal Health Office (KTW recommendation). For applications in seawater environments, the Quick-Lock BRUNNEN is also available in a special alloy.
All information (data sheets, instructions, and approvals) on the complete Quick-Lock system from UHRIG and all order forms can be found at: Downloads
If you want to know more about our products, we’d be happy to answer your questions anytime.
