Quick-Lock Wells

System description

Function principle

• The installation of a Quick-Lock sleeve in a vertical well pipe hardly differs from the use in a horizontal pipe system.
• In the well renovation, the offset pressures must be adapted to the respective water depth (10 meters of water column correspond to 1 bar higher offset pressure).
• For well rehabilitation, we provide you with special installation equipment and materials approved for use in drinking water.
• The Quick-Lock offset packer for well rehabilitation is specially designed for vertical use.
• Support feet hold the sleeves on the packer and guide the offset packer centred through the well casing.

© UHRIG

Requirements

• A well camera
• A tripod with winch
• The Quick-Lock Well packer
• Ballast against buoyancy
• Compressor

System advantages

• Simple relocation process
• Durable materials
• Articulated
• No construction chemicals
• Building regulation approved
• Type static old pipe condition II
• Low investment

Scope of application

Regardless of the pipe material, Quick-Lock can be used for numerous damages in the well casing.

• Leaky pipe connections
• Breakouts and faults in the filter piping
• The closing of complete filter zones

© UHRIG

Specifications

Materials

The stainless steel 1.4404 (316L) we use can be used in the drinking water sector without hesitation. As a seal, we provide you with a special drinking water seal that meets the requirements of the KTW recommendation of the Federal Health Office.

Delivery program

Quick-Lock fountains are available in two configurations:

• Variant 1: Overall length 400 mm, diameter DN 150-400, inner pipe pressure 10 bar, outer pipe pressure 1.5 bar
• Variant 2: Overall length 500 mm, diameter DN 450-800, inner pipe pressure 10 bar, outer pipe pressure 1.5 bar

in connection with Quick-Lock Well offset packer.

Quality and proofs.

The quality standard is the same as that of the classic Quick-Lock cuff.

Only the seal is adapted in quality to the requirements of the Federal Health Office (KTW recommendation).

All information (data sheets, manuals and approvals) as well as all order forms can be found at:

Good reasons to choose Uhrig

Sustainability & Environmental protection

Sustainable and careful action is not just a cliche for us. We make bodies of water clean again and ensure that our groundwater always remains clean.

Experience & Know how

With over 55 years of experience in civil engineering and sewer construction, we know what is important in our complete solutions which are well thought out from start to finish, so that we can hand over a project that is ready for operation.

Innovation & Engagement

There is always an adjustment, that would enable us to do even better with our products. We therefore constantly work on innovations and improvements.