
Machinery and Automation Equipment;
Beverage Processing Industry;
Industrial Steam Sterilization and Separation Equipment;
Bio-fermentation Equipment;
Series DM204 pneumatically operated, diaphragm valve Flange ends connection port DN10 to DN50;
Valve body materials: UPVC, CPVC, PVDF, PPH, etc.
Diaphragm materials: EPDM, PTFE/EPDM, FKM
Series DM diaphragm valve has excellent self-drainage performance, which can be maintained in both horizontal and vertical installation. The use of valve self-drainage requires the cooperation of pipeline designers and users;

Series DM204 pneumatically operated, diaphragm valve Flange end connection port DN10 to DN50;
Actuators available: PX, PR, AE, S, and P series
Precision-cast valve body 316L/1.4404
Diaphragm materials: EPDM, PTFE/EPDM, FKM
Series DM diaphragm valve has excellent self-drainage performance, which can be maintained in both horizontal and vertical installation. The use of valve self-drainage requires the cooperation of pipeline designers and users;
• Manual safety device
• Positioner for proportional control
• Optical position indicator on 40, 50, 63, 90, 110mm.
• NAMUR port mounting pilot is optional;
• NET-INOX passivation treatment on stainless steel body valve
• ATEX 94/9/EC versions for potentially explosive atmospheres
• Polit operated drain valve assembly with electronic timer (see solenoids, coils & Accessories sections)
• Male thread ,Weld end, clamp and flange end connections are available on request.

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