UNITWIST
Push-fit & compression plumbing systems for faster, more reliable installations.
The Modern Plumbing Standard.
Proudly
South African
Manufactured to the highest standards, UNITWIST represents the evolution of modern plumbing systems.
25-Year Guarantee
Industry-leading warranty
Proudly South African
Made in KwaZulu-Natal
JASWIC Accredited
SANS 15874-5 certified
Built for
Extreme
Conditions
DURABILITY
Extreme
UV stabilized, impact resistant, corrosion proof
50-year life cycle certification
1,000 hours at 17.4 bar (SANS/ISO 15874)
Burst testing at 60 bar (ISO 1167)
PRESSURE
120 Bar
Tested beyond standard requirements
8-bar rating compliant with SANS
Achieved up to 120 bar without failure
TEMPERATURE
95°C
Maintains integrity across full range
1,000 hours at 95°C and 17.4 bar
5,000 thermal cycles (20°C–90°C at 10 bar)
Complete System Range
Everything you need for residential and commercial installations
Cross-System Compatibility
Designed to work with alternative pipe materials and brands
Damaged Pipe Performance
Maintains seal integrity even on scraped or compromised pipe ends
Site Adaptability
Reduces installation risk in imperfect field conditions
Engineered Versatility
01
The Challenge
Damaged or scraped pipe ends are common on site
02
Adaptability
Precision-engineered grip ring and seal system adapts to pipe variations
03
The Solution
UNITWIST maintains secure seal integrity even on compromised pipe surfaces
Join the
Modern Plumbing
Standard
Whether you're on site, in store, or specifying for a project, UNITWIST is built for professionals moving toward a modern plumbing experience.
For Installers
Plumbers
Faster installs. Fewer call-backs. No special tools.
For Stockists
Retailers
Stock a system plumbers ask for, backed by training and trade demand.
For Professionals
Developers
Specify with confidence using accredited systems built for long-term performance.
Proven Across
Every Application
Residential Homes
Reliable hot and cold water distribution for new builds, renovations, and retrofit projects.
Commercial Buildings
Built for long-term performance in office blocks, retail centres, schools, and hospitals.
Industrial & Development
Trusted for large-scale developments where reliability and installation efficiency matter most.
What Professionals Are Saying
Real feedback from professionals using UNITWIST in the real world.
Thabo M.
Plumber
Delivered
Sarah K.
Retailer
James D.
Contractor
Frequently Asked
Questions
The key questions behind the modern standard.
Ready To Join The
Modern Plumbing Experience?
Speak to the UNITWIST team or find the right next step for your project,
installation, or supply needs.