DURAVIS Electric Actuated Cryogenic Ball Valve

General Information:
Duravis electric cryogenic ball valves are designed for applications that operate at low temperatures, providing safe and efficient flow control, especially in liquefied gas (LNG), liquefied petroleum gas (LPG), and other cryogenic processes. With high-quality stainless steel bodies and special sealing materials, these valves deliver excellent performance even at extremely low temperatures. Controlled remotely with an electric actuator, they provide a durable and long-lasting solution.

Technical Specifications:

• Type: Electric cryogenic ball valve

• Operating Voltage: 24 VAC/VDC or 220 VAC

• Connection Type: Flanged (DIN, ANSI, or ASME compatible)

• Body Material: Stainless steel (SS304, SS316) or carbon steel

• Sealing Material: PTFE, PFA, or metal seal (suitable for cryogenic conditions)

• Flow Type: Full bore

• Working Pressure: Max 40 bar

• Working Temperature: -196°C to +150°C

• Control Type: ON/OFF or modulating (optional)

• Operating Time: 10 – 20 seconds

• Enclosure Protection: IP67

• Available Sizes: DN50 – DN300 (2" – 12") (varies by model)

Applications:
Used in cryogenic systems, liquefied natural gas (LNG), liquefied petroleum gas (LPG), industrial cooling systems, chemical industry, power plants, and other low-temperature applications.

Mounting Position:
Can be installed in vertical or horizontal positions. Flow direction is indicated on the valve body. Flange compatibility must be ensured.