High-temperature rotary valves are used for conveying and metering bulk materials and particles in process technology. These rotary valves are approved as standard for material temperatures up to 450°C. For higher temperatures up to 750°C, the rotary valves can also be supplied with a suitable gear motor with chain drive.
Type
- Drive via directly flange-mounted gear drive with motor lantern
- Seal via gland seal packing and external ball-bearing
- Adjustable packing gland approved up to 1100 ° C
- Housing as welded construction in steel or stainless steel
- With round or square inlet and outlet
- Surface primed, painted (up to 400 ° C) or blasted