Assembles in Minutes
Simplify installs with Certa-Lok®. Watch how the field-proven spline lock design delivers a strong, secure, service-ready joint without the need for welding or fusion.
The Difference is in the Design
Certa-Lok® incorporates a unique design that prevents over-belling, avoiding installation issues common with other internal restraint systems. The cartridge-style loading minimizes the jobsite footprint with no staging area required and mitigates surface disruption saving costs on surface restoration.
Efficiency Built In
Tight budgets. Compressed timelines. Limited crews. For today’s utility and infrastructure projects, managing time and labor efficiently is how great teams deliver. That’s where Certa-Lok® makes a difference.
- Speeds up installation by eliminating welding or fusion, helping reduce labor time and overall project costs.
- Reduces risk by removing weather-dependent processes and specialized skill requirements - delivering consistent results and lower expenses.
- Streamlines open cut installations by removing the need for mechanical joint restraints, reducing joint assembly time and system complexity resulting in lower install costs.
Versatile By Design
Municipal projects demand solutions that can adapt to a range of installation methods. Whether the job calls for horizontal directional drilling (HDD), static pipe bursting, carrier pipe inside casings, or direct bury. Certa-Lok is engineered to support both trenchless and open cut applications making it a flexible choice for diverse jobsite conditions.
- Supports trenchless methods (push or pull) with the ability to disassemble and reassemble in unexpected conditions for maximum flexibility.
- Offers a high bending flexibility to meet demanding HDD applications.
- Reduces the jobsite footprint and minimizes community disruption with a reduced need for jobsite staging area and traffic control.
- The Fluid-Tite® gasket has a superior sealing surface for a leak-free joint and greater deflection capability.
No Rust. No Worries.
Aggressive soils and corrosive water and wastewater compounds are leading causes of pipe failures. Certa-Lok® delivers corrosion-free confidence, backed by properties of PVC and a fully non-metallic spline-locking joint design, helping your system perform better, longer.
- Inherently corrosion-resistant PVC stands up to common acids, salts, and chemicals.
- No internal rust or biofilm, so there’s nothing for bacteria to grow on.
- Proven long-term performance with less maintenance, fewer failures, and a longer service life.
Featured Resources
Explore the resources below to learn more about Certa-Lok®:
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