Klinger Piston Valve Dealers In Haridwar

🔧 What Is a Piston Valve?

Piston valves are robust industrial shut-off valves where a cylindrical piston moves within sealing rings to control fluid flow. Unlike traditional valves, they offer bubble-tight sealing, minimal leakage, and excellent control characteristics, making them ideal for demanding process environments.

🛠️ Key Features

• Reliable seal: Sealing system with elastic valve rings provides tight shut-off to both the pipeline and atmosphere, preventing leaks.

• Low maintenance: Designed for long service life with minimal maintenance and easy in-line servicing without removal from the system.

• Wide temperature & pressure range: Standard designs handle temperatures from roughly -10 °C up to +400 °C and pressure classes PN16/40/63 or ANSI Class 150/300.

• Versatile connections: Available in flanged, threaded, butt weld, and socket weld ends to suit various piping standards.

⚙️ Materials & Sizes

Common materials include grey cast iron, nodular iron, cast steel, and stainless steel, covering intermediate to heavy-duty applications from DN 15 to DN 200 (½″–8″).

📌 Typical Applications

Piston valves are trusted in steam and condensate systems, chemical process plants, water treatment, HVAC systems, and wherever tight shut-off and durability are essential.