UNOX Stainless Steam Solenoid Valve – Normally Open- IBR A

The UNOX Stainless Steam Solenoid Valve – Normally Open (IBR A Series) is a premium-grade industrial valve designed for precise steam, water, and air control in high-temperature and demanding process environments. Unlike normally closed types, this valve remains open when de-energized, allowing uninterrupted flow until an electrical signal triggers closure. This makes it perfect for continuous steam supply systems, sterilization units, HVAC networks, and chemical processing lines that require guaranteed open flow in case of power failure.

Manufactured with a robust AISI 316 stainless steel body, stainless steel plunger and sleeve, and PTFE/EPDM seals, the IBR A Series offers outstanding corrosion resistance, leak-proof operation, and long-lasting performance. It works reliably within a temperature range of –10 °C to +180 °C and a pressure range of 0.5–6 bar, ensuring stable and safe operation under varying steam loads.

The socket-type coil connection simplifies installation and maintenance, while the ED 100% continuous duty coil allows nonstop operation without overheating. Ideal for food industry processes, pharmaceutical applications, and chemical plants, this solenoid valve ensures energy-efficient and maintenance-friendly service life. The IBR A Series is an excellent choice for critical steam applications where safety, durability, and process continuity are top priorities.