Quick-Lock BIG

The Quick-Lock BIG was developed as a separable sleeve for the rehabilitation of man-entry pipeline systems. With the same trusted Quick-Lock technology, this heavy-duty system is engineered to provide a durable and permanent solution for typical types of damage including leaking pipe joints and radial cracking. Nominal size range DN 800 / 32” and above.

The Quick-Lock BIG consists of two-, three-, or four-part segments (shells), depending on the nominal size; one seal; and one set of screws. Made from high-grade stainless steel and an EPDM rubber gasket, Quick-Lock BIG offers superior corrosion resistance and a secure, watertight seal. Its trenchless installation method eliminates the need for digging, ensuring minimal disruption while delivering a fast and efficient repair. 

How it works: 

• The Quick-Lock BIG uses the principle of compression and is made from the materials 316L and EPDM.
• The separable sleeve is inserted into the pipeline system through the man-entry opening.
• The Quick-Lock BIG clamping tool is used to spread it out at the site of the damage.

What you need:

• The only thing needed to install the Quick-Lock BIG is the clamping tool set. This is also available for lease.

System advantages:

• Simple installation procedure
• Durable materials 316L stainless steel and EPDM
• Articulated supports
• No need for chemicals
• Low investment in system equipment
• Materials are permanently resistant to municipal wastewater

Quick-Lock installation equipment is available to hire as well as purchase.  Call the team on 01226 397015 or email sales@s1e.co.uk to discuss your requirements.