mald

MALD

Medium duty rotary valve
  • Compact design
  • Substantial construction
  • Standard fitted with Nord direct drive
  • Pressure surge proof up to 10 bar g
  • Flange drillings available to PN 10, ANSI 150
  • Direct inverter control
  • Sheared angle inlet
  • Versions conforming to ATEX 2014/34/EU available
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MALD

The MALD, MLD and MGLD medium duty valves have been developed for applications where valves with outboard bearings would be overspecified. The valves give exceptional value for money due to the simple construction and direct drive. The basic construction of the three valves is the same, with the exception of the bodies. The valves are suited for both conveying and metering purposes. They are ideal for vacuum conveying applications, Big bag unloading, cyclone applications and general purpose applications. The MALD valve utilises the AL-valve body which has two round flanges and is suitable for powders. This valve is suitable for many applications where a valve with outboard bearings would be over-specifi ed. The MLD valve is based on the ML-valve body and is suitable for handling powders. The valve has one round flange and one square fl ange, both of which are one size larger than the MALD for the same rotor capacity. By this the valve has a large inlet in relation to the rotor volume, so that high fi lling effi ciencies are reached with free flowing products. The valve can also be used as a transition piece from round to square or vice versa. The MGLD valve is based on the GL-valve body and is suitable for granular products, definitely not for powders. The valve has a large air vent opening. Degradation of the conveyed product has been minimised by the confi guration of the body and rotor, whilst optimal pocket fi lling effi ciency is still attained. More information, dimensional drawings etc. are available on request

Contact : +31(0)252 361 800

Rotor options

Unique rotor options will do the job

The international world of processing comprises a large variety of industries and companies. DMN-WESTINGHOUSE has been designing and manufacturing rotary valves, diverter valves and other related components for the bulk solids handling industry for more than 45 years. As an independent company with no involvement in system design, our sole activity is the development, manufacture and sale of these components.

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      Sales Department Headquarters Netherlands
      +31 252 361 800
      sales@dmnwestinghouse.com

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