VM DN 15-100

• Connection system for solvent weld, threaded and flanged joints
• Compact and lightweight construction
• High flow coefficient and minimum pressure drop
• Internal components in metal totally isolated from the conveyed fluid, with anti-friction disk to reduce friction to a minimum
• Modularity of the range: only 5 diaphragm and bonnet sizes for 9 different valve sizes
• Handwheel that stays at the same height during rotation
• Bonnet fastening screws that screw into the built-in bush preventing the deposit of dirt or impurities
• CDSA system (Circular Diaphragm Sealing Angle) used up to DN50, offering the following advantages:
- uniform distribution of shutter pressure on the diaphragm
- reduction in the tightening torque of the screws fixing the actuator to the valve body
- reduced mechanical stress on all valve components (actuator, body and diaphragm)
- easy to clean valve interior
- low risk of the accumulation of deposits, contamination or damage to the diaphragm due to crystallisation
- operating torque reduction

MAIN FEATURES:

• Handwheel in PP-GR with high mechanical strength and ergonomic grip for optimum manageability

• Optical position indicator supplied as standard

• Full protection bonnet in PP-GR, no protruding bolts, no areas where impurities can accumulate. Internal circular and symmetrical diaphragm sealing area

• Diaphragm available in EPDM, FPM, PTFE (NBR on request) and easy to replace

• Threaded metal inserts for anchoring the valve