Product Introduction
High-temperature solenoid valves use heat-resistant coils and cooling designs for media up to 180-450 C, in a full range of orifice sizes - automatic on-off control of kiln gas, steam and thermal oil lines.
AIFILTECH High-Temperature Solenoid Valve
Media temp Up to 450 C
Coil ED100% duty
Orifice DN8~DN100
Detailed Overview
01 Product Overview
The valve consists of a heat-resistant solenoid coil, thermally conductive isolation housing and a forged stainless steel or brass body with high-temperature FKM or metal sealing. An extended neck and cooling fins isolate the coil from the hot media, keeping coil temperature rise within limits for continuous duty.
02 Performance & Mechanism
Energizing the coil lifts the armature to open the main orifice; de-energizing closes it by spring and media pressure. Pilot operation uses media pressure differential for large orifices at low power; the high-temperature design ensures reliable switching with media up to 450 C.
03 Advantages
- Media temperature 180-450 C, full model range; 2. Heat-resistant coil for 100% duty without burnout; 3. Stainless steel or brass body, pressure and corrosion resistant; 4. NC/NO and explosion-proof options; 5. Orifice DN8-DN100 with threaded and flanged connections.
04 Applications
For kiln gas main and branch control, steam lines, thermal oil heaters, hot air furnaces and high-temperature washing equipment. Selection by media, temperature and pressure with datasheets and wiring support.
All data above are obtained under specific test conditions; the actual solution must be engineered to site conditions. AIFILTECH provides custom design and sizing based on actual gas volume, temperature, dust characteristics and emission limits.
