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Welcome to the MZC-I and MZC-II rotary valve support page
Find everything you need to operate, maintain and service your DMN-WESTINGHOUSE MZC-I and MZC-II rotary valves including manuals, a service video, spare parts and FAQs.
Need help or training? Our aftersales department is ready to support you.
Note: Videos are for guidance only. Always follow the official manual and safety instructions.
The video on this page does not replace the operating manual when in doubt, always consult the official documentation
Always follow the steps as mentioned in the operating manual and adhere to the safety instructions
Answer: The additional supplied cradle is a tool designed to support the rotor during the cleaning and inspection of the internals of the valve. For further information on how to use the cradle, we recommend referring to the cleaning videos available on this website.
Answer: The interval between overhauls will vary according to the product being handled and should be based on total operating time. Wear will be influenced by abrasiveness of product, pressure difference over rotor, temperature etc.
Answer : Please mention the serial number that is on the nameplate of your equipment. It typically starts with "RV"
Answer: DMN-WESTINGHOUSE has compiled a detailed bearing replacement manual. Please note that these actions must be performed by trained and certified personnel. On request, the bearing replacement manual is provided. Email: aftersales@dmnwestinghouse.com
