Sign up for the Powder & Bulk Solids Weekly newsletter.
High-Pressure Rotary Valve Beats Air Leakage
October 2, 2017
1 Min Read
The DMN HP high-pressure rotary airlock valve
The DMN HP high-pressure rotary airlock valve has a specially designed inlet, suitable for applications in the metering and pneumatic conveying of granular products under a maximum pressure of 50.75 psi. The configuration of the body and rotor not only protects product against degradation, but also prevents any axial air leakage. This means that this valve has an air leakage reduction of one third of other standard high-pressure valves. The configuration of the body, rotor, and seals has been specifically designed to minimize the degradation of product, which runs through it, while retaining the best possible pocket filling efficiency. All models offer optimum venting through the large vent hole, so a maximum product flow into the vented pockets is guaranteed. The HP valves are available in 8, 10, and 12-in. sizes, and are suitable for handling product temperatures up to 175°F and a maximum pressure of 3.5 bar.
DMN Inc., West Memphis, AR 870-733-9100 www.dmn-inc.com
For related articles, news, and equipment reviews, visit our Valves, Gates, & Airlocks Equipment Zone
Click here for a List of Valve, Gate, & Airlock Manufacturers
You May Also Like
Institution of Chemical Engineers Announces 2024 Award WinnersMar 5, 2024|2 Min Read
USDA Recalls: February 2024Mar 1, 2024|4 Min Read
EPA Protects At-Risk Communities Near Chemical PlantsMar 1, 2024|1 Min Read
Three Chemours Top Execs Placed on LeaveMar 1, 2024|1 Min Read