Reliable Flow Control in Corrosive Chemical Environments

In the semiconductor and electronics industry, production processes frequently involve highly corrosive chemicals such as sulfuric acid (H₂SO₄), hydrofluoric acid (HF), and nitric acid (HNO₃). As a result, flow control equipment – especially the acid valve – must offer exceptional chemical resistance to ensure system safety and maintain fluid purity throughout the operation.

Richter Acid Valve – Engineered for Extreme Corrosion Resistance

Richter Chemie-Technik GmbH (Germany), a member of the PSG Dover Group (USA), is a global leader in chemical-resistant valves and pumps. Richter acid valves are lined with PTFE or PFA, offering superior resistance to a wide range of inorganic acids and aggressive solvents, making them ideal for corrosive environments.

Key Applications in Semiconductor and Electronics

• Ultra-Pure Chemical Handling: Ideal for wafer cleaning, surface treatment, and UPW (ultra-pure water) processing.

• Transfer of Strong Acids and Bases: Ensures maximum safety during chemical mixing and distribution.

• Precise Flow Control: Maintains system stability while minimizing contamination and downtime.

Why Choose Richter Acid Valves?

• Outstanding Corrosion Resistance: Fully PTFE/PFA-lined body for maximum durability and extended service life.

• Leak-Proof Operation: Tight-sealing design ensures safety in critical semiconductor environments.

• Wide Range of Options: Available in globe valves, ball valves, check valves, diaphragm valves, and more.

Product Origin

• Brand: Richter Chemie-Technik GmbH

• Made in: Germany

• Group: PSG Dover – USA

Official Distributor in Vietnam

We are the official distributor of Richter acid valves in Vietnam, offering genuine products with full technical consultation, accessories, installation, and professional maintenance services for semiconductor plants, electronics manufacturers, and industries using highly corrosive chemicals.

Contact Information

TAN LONG TECHNOLOGY SOLUTIONS CO., LTD
🇩🇪 Official Distributor of Richter Valves (Germany) in Vietnam
✅ Genuine products with CO/CQ certification
🛠️ Technical support, installation & maintenance service

📍 Address: 146/18 Nguyen Huu Tho, Nha Be District, Ho Chi Minh City
📧 Email: sales@tanlongvietnam.com
📞 Hotline: 0909 09 1789
🌐 Website: www.tanlongvietnam.com