DH SERIES - DUMP VALVES(Flap Valves)

Low cost versatile air locking valves available in single dump, double dump, gravity fed, motorised or pneumatic.

LOW COST, HIGHLY EFFECTIVE AIRLOCK IN VACCUM OR PRESSURE CONDITIONS

Double Dump ModelThe Anval DH Series has been developed to provide industry with a low cost versatile air locking valve solution to discharge bulk solids while restricting the back flow of air, which can be used in either vacuum or pressurized conditions.

Double dump valve works with two flaps assembled in a housing continually operating in an alternative fashion, while flap one is closed to collect the material and the second one is open to discharge the material.

Anval DH series dump valve range is designed in a highly effective manner emphasizing on total sealing, continuous uninterrupted discharge, with long life and minimal maintenance.

The principle of operation of dump valves is based on flap assembly continually alternating in operation, with one closed and collecting material while the other is open and discharging material.

Features

Wider range of Customer Options - Single Dump / Double Dump / Gravity fed / Motorised / Pneumatic
Reduced maintanance requirements.
Heavy duty cast iron construction
Compact and robust design.
High quality airlock.
Easy to maintain.
Custom valves to suit specific requirements.

Click here for Capacity Chart

Anval DH series dump valve range is designed in a highly effective manner emphasizing on total sealing, continuous uninterrupted discharge, with long life and minimal maintenance.

Applications

It's typical application include dust collectors, hoppers, baghouses, conveyors and electrostatic precipitators handling materials of varying sizes from fly ash, cement, sand, limestone, sawdust and many more dry materials. The Range is intended for industries and applications where total sealing and occasional or regular discharge of solids is a requirement. The Valves have been designed for simple long life operation with minimal attention requirement with the only lubricated components being the bearings.


Product Images


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