🦋 Why PTFE Lined Butterfly Valves Are the Industry’s Secret Weapon

When it comes to handling aggressive chemicals, high-purity applications, or food-safe systems, not all valves are created equal. One solution stands out for its durability, versatility, and resistance to corrosion — the PTFE lined butterfly valve.

At Valves4You, we supply premium PTFE lined butterfly valves engineered for performance and reliability in even the harshest environments. Here's why these valves are becoming the go-to choice across industries.

🔍 What Is a PTFE Lined Butterfly Valve?

A butterfly valve regulates flow using a disc that rotates around a central axis. When lined with PTFE (Polytetrafluoroethylene) — a non-stick, chemically resistant polymer — the valve gains powerful protective qualities.

Our featured model: Lugged & Tapped Butterfly Valve with PTFE Disc & Liner💷 £280.00

• Body: Ductile Iron

• Disc & Liner: 316 Stainless Steel, PTFE Coated

• Features: Lockable lever, gearbox compatible, manual operation

✅ 5 Key Benefits of PTFE Lined Butterfly Valves

1. Unmatched Chemical Resistance PTFE resists almost all chemicals, acids, and bases. That makes these valves ideal for:

• Chemical processing plants

• Water treatment facilities

• Pharmaceutical and food industries

2. Non-Stick & Low Friction PTFE’s smooth surface minimizes material build-up and improves flow efficiency. It's especially useful in applications dealing with sticky or high-viscosity media.

3. Corrosion Protection for the Long Haul The PTFE lining shields internal metal parts, significantly extending valve life and reducing maintenance downtime.

4. Excellent Temperature Tolerance PTFE lined valves can handle a broad temperature range — ideal for systems with fluctuating or extreme conditions.

5. Hygienic & Food-Safe PTFE is FDA-approved and safe for contact with food and drink, making these valves suitable for clean-in-place (CIP) systems.

🛠️ Where Are They Used?

PTFE lined butterfly valves are trusted across sectors, including:

• Chemical & petrochemical plants

• Food & beverage production

• Water treatment & desalination

• Semiconductor manufacturing

• Pulp & paper processing

🧰 Why Buy from Valves4You?

We don’t just sell valves — we provide solutions. With fast UK and EU delivery, expert support, and a full range of manual and actuated butterfly valves, we’re your go-to source for flow control.

🔗 Shop PTFE Lined Butterfly Valves

📞 Need Help Choosing?

Our experts are happy to assist with sizing, material compatibility, and actuation options.📧 Contact us today at info@valves4you.co.uk