● Flagship range
Built for Hot & Cold Water, Built to Last.
Tuffon CPVC pipes and fittings are engineered for India’s toughest plumbing demands, from hot water lines to high-pressure cold water supply. Pipes are ISI certified and manufactured to IS 15778 standards, with fittings manufactured to ASTM standards. Every Tuffon CPVC component is built to deliver leak-free performance for decades, not just years.
Whether you’re a dealer stocking for demand, a plumber installing for reliability, or a homeowner planning for the long term, Tuffon CPVC gives you one less thing to worry about.
● Why Tuffon CPVC
Every Tuffon CPVC pipe carries ISI certification, meeting the Bureau of Indian Standards requirement IS 15778 for chlorinated polyvinyl chloride pipes used in hot and cold water supply.
Unlike standard PVC, CPVC is rated to handle continuous hot water flow up to 82°C without softening, warping, or degrading, making Tuffon CPVC the reliable choice for geysers, hot water risers, and solar water heating lines.
No rusting, no scaling, no metallic taste or odor in water. Tuffon CPVC pipes stay clean on the inside for the life of the installation.
CPVC's solvent-cement jointing means faster, tighter joints on-site compared to metal piping, saving labor time without sacrificing joint strength.
Designed for a 50-year+ service life under normal operating conditions, Tuffon CPVC is a one-time investment for any home or commercial plumbing system.
● Product range
Available in SDR 11 and SDR 13.5 classes, in ¾" and 1" sizes.
| Specification | Details |
|---|---|
| Available Classes | SDR 11, SDR 13.5 |
| Sizes | ¾", 1" |
| Length | 3 metre |
| Standard | IS 15778:2007 |
| Certification | ISI Certified |
| Operating Temperature | Up to 82°C (continuous) |
| Application | Hot & cold water plumbing, residential & commercial |
| Jointing Method | Solvent cement (one-step CPVC solvent weld) |
● Complete system
Manufactured to ASTM standards: a complete fittings system for every run.
| Fitting | Sizes Available |
|---|---|
| Elbow | ¾", 1" |
| Elbow 45° | ¾", 1" |
| Tee | ¾", 1", 1"×¾" |
| Coupler | ¾", 1" |
| Reducer Coupler (R. Coupler) | 1"×¾" |
| Socket Tank Nipple (S. Tank Nipple) | ¾", 1" |
| Ball Valve | ¾", 1" |
| Union | ¾", 1" |
| Reducer Bush (R. Bush) | 1"×¾" |
| Male Threaded Adapter (M.T.A) | ¾", 1" |
| Female Threaded Adapter (F.T.A) | ¾", 1" |
| End Cap | ¾", 1" |
● Brass range
Manufactured to ASTM standards for metal-to-CPVC transitions.
| Fitting | Sizes Available |
|---|---|
| Brass Tee | ¾"×½", 1"×½", 1"×¾" |
| Brass Elbow | ¾"×½", ¾", 1" |
| Brass F.T.A | ¾"×½", ¾", 1" |
| Brass M.T.A | ¾"×½", 1" |
● Applications
● How it stacks up
| Feature | Tuffon CPVC | GI / Metal Pipes | Standard PVC |
|---|---|---|---|
| Hot water rating | Up to 82°C | Yes, but corrodes | Not suitable |
| Corrosion resistance | Excellent | Poor (rusts) | Excellent |
| Installation speed | Fast (solvent weld) | Slow (threading) | Fast |
| Scaling / water taste | None | Common | None |
| Service life | 50+ years | 15–20 years | 25–30 years |
● Common questions
Tuffon CPVC pipes are rated for continuous hot water flow up to 82°C, making them suitable for geyser connections, solar water heater lines, and hot water risers in homes and commercial buildings.
Yes. Tuffon CPVC pipes are ISI certified and manufactured to IS 15778:2007, the Bureau of Indian Standards specification for chlorinated polyvinyl chloride pipes used in hot and cold water supply.
Tuffon CPVC pipes are available in ¾" and 1" sizes, in both SDR 11 and SDR 13.5 pressure classes, supplied in 3-metre lengths.
Tuffon CPVC pipes are designed for a 50-year-plus service life under normal operating conditions, significantly longer than GI pipes (15 to 20 years) and standard PVC pipes (25 to 30 years).
Yes. CPVC is the recommended pipe material for geyser and solar water heater connections in India because it handles continuous hot water up to 82°C without softening, warping, or degrading, unlike standard PVC which is not rated for hot water.
SDR (Standard Dimension Ratio) indicates the pipe wall thickness relative to its diameter. SDR 11 has a thicker wall and higher pressure rating, suitable for high-pressure applications. SDR 13.5 has a thinner wall and is used for standard residential plumbing where lower pressure ratings are acceptable.
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