Phone: +91 93135 43530
Address: 133/1 Ground, Mansuri Block, Opp. Dudheshwar Water Tank, Ahmedabad-380004, Gujarat, India
PTFE Lined Butterfly Valve
KELOR — Supplier & Exporter from India
Short Description: PTFE Lined Butterfly Valve with fully PTFE-seated lining for superior corrosion resistance and near-zero leakage. Ideal for aggressive chemicals, acids, alkalis, and slurries — available in wafer, lug & double-flanged designs for ANSI/DIN connections. Supplied by KELOR (India) for domestic and export markets.
Key Specs
- Size Range: DN15 (½”) – DN1200 (48″)
- Pressure Rating: PN6 to PN40 / Class 150 to 300
- Body Materials: CI / DI / WCB / SS304 / SS316
- Disc: SS304 / SS316 / Hastelloy (optional)
- Liner: Virgin PTFE (full-face) — chemically inert
- Stem: SS410 / SS304 / SS316
- End Connections: Wafer, Lug, Double Flange (ANSI/DIN/JIS)
- Temperature Range: -40°C to +150°C (depends on process & liner)
Options & Accessories
- Gearbox, Electric / Pneumatic Actuators
- Locking Device, Anti-Static Stem
- Fire-Safe Design (special trims)
- ISO 5211 Mounting Pad
- Custom marking & export packing
| Model | KELOR-PTFE-BF |
| Seat Material | Virgin PTFE (full-lined) |
| Face-to-Face | As per EN / API / Custom |
| Testing | API 598 / EN12266 (hydro & seat test) |
| Certifications | ISO 9001:2015 (manufacturer), Mill Test Certificates (on request) |
| Packing & Export | Wooden crate / fumigated / palletized as per export norms |
Product Description & Applications
The KELOR PTFE Lined Butterfly Valve is engineered for chemical resistance and contamination-free flow control. The body is lined with a continuous PTFE layer providing an inert barrier between process fluid and metal parts. The design provides reliable shutoff, exceptional chemical compatibility and low torque operation — making it perfect for acids, bases, solvents, pulp/slurries, and battery manufacturing lines.
Typical industries: Chemical & Petrochemical, Pharma, Food & Beverage (where PTFE lining is acceptable), Water Treatment, Electroplating, Mining slurries, and Specialty Process Plants. We provide custom configurations: lined body with SS disc, PTFE-sleeved stems, ISO mounting pad for easy actuator fitment, and tailored flange dimensions for compatibility with existing piping systems.
Why choose KELOR PTFE Lined Butterfly Valve? Corrosion resistance, minimal maintenance, long service life in aggressive environments, multiple actuation options, and export-ready QA & packing. Contact us for test certificates, detailed dimensional drawings, and performance curves.
Ready to get a quote or technical drawing?
Brand: KELOR • Supplier & Exporter • Email: hello.krishnavalves@gmail.com