Flowline Valve is a prominent Manufacturer and Supplier of PTFE Lined Diaphragm Valve in Delhi, India.
We have established our manufacturing facility in Ahmedabad, Gujarat, India.
A PTFE Lined Diaphragm Valve is an industrial valve used to regulate or isolate the flow of aggressive or hazardous fluids.
It features a PTFE-lined body for corrosion resistance and a flexible diaphragm that functions as the primary sealing mechanism.
Flowline Valve meets this demand with a diaphragm valve designed for long-term durability, leak-proof operation, and maximum chemical resistance.
The PTFE lining forms a seamless barrier, protecting the valve body from corrosion, contamination, and aggressive chemical attack.
With decades of flow control expertise, Flowline Valve provides reliable solutions ensuring superior performance and safety in harsh industries.
Technical Specifications:
Design std: BS 5156
Body: DI / ASTM A216 GR WCB / CF8 / CF8M
Bonnet: DI / ASTM A216 GR WCB / CF8 / CF8M
Compressor: DI / ASTM A216 GR WCB / CF8 / CF8M
Lining: PFA / FEP / PVDF / ETFE / HDPE / PP
Lining thickness: 3mm Minimum
Flange connection: ANSI B16.5, #150 / Customer requirement
Spark test: 15 KVDC
Why Choose Flowline’s PTFE Lined Diaphragm Valves?
• Corrosion-Proof Technology: PTFE lining resists acids, solvents, and corrosive chemicals.
• Leak-Free Design: The diaphragm ensures tight shut-off and eliminates gland leakage.
• Engineered for Aggressive Media: Perfect for chemical, pharmaceutical, and wastewater industries.
• Custom Manufacturing: Available in various materials, end connections, and sizes.
• Industry Expertise: Proven track record in handling complex industrial fluid systems.
• Compliance Assured: Designed as per international standards (DIN, ASME, ISO).
Uses of PTFE Lined Diaphragm Valve:
Flowline’s PTFE Lined Diaphragm Valves are extensively used in:
• Chemical Processing Plants
• Petrochemical Industries
• Pharmaceutical and Biotech
• Food and Beverage
• Pulp and Paper
• Water and Wastewater Treatment
• Mining and Mineral Processing
• Semiconductor and Electronics
• Fertilizer and Agrochemical Units
FAQs:
Q: What media can Flowline’s PTFE Lined Diaphragm Valves handle?
A: Our valves are ideal for acids, alkalis, solvents, brine, chlorinated water, and other aggressive or high-purity fluids.
Q: Do you offer actuation options?
A: Yes. We supply manual, pneumatic, and electric actuated versions. Automation-ready models are available for integration with process control systems.
Q: What is the advantage of PTFE lining over rubber or epoxy coating?
A: PTFE offers superior chemical resistance, non-stick properties, and a longer lifespan in aggressive environments.
Flowline Valve offers PTFE Lined Diaphragm Valve in Delhi, India including other locations like Central Delhi, East Delhi, New Delhi, North Delhi, North East Delhi, North West Delhi, Shahdara, South Delhi, South East Delhi, South West Delhi, and West Delhi.
Please feel free to contact us with any questions or for additional information.
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