Total wet area and working parts are isolated from the working media by suitable lining with various qualities of Rubber, PTFE/PFE etc. ensures handling of highly corrosive fluids in efficient and safer manner.
Maintenance of these Valves are made very simple. By dismantling the Bonnet from the Body, the entire Trim Assembly can be taken out for maintenance and the Body remains in the Pipeline. Thus the design permits online maintenance and saves time and energy. It has linear flow characteristics, which makes it well suited to throttling or modulating duties. On/off and control automation is provided with Pneumatic Actuators or Cylinders.
Dinesh Tube (India) Diaphragm Valves are available in varied material like Cast Iron, S.G. Iron, Cast Carbon Steel, Stainless Steel of all grades, High Alloy Steels like Ally-20, CD4MCu., Hastelloy etc. Manufacturing range starts from 15NB through 200NB and pressure rating in ANSI 125/150#.