3 ways backwash valves driven by network pressure and with hydraulic control.
Specifics
• Hydraulic drive valve by network pressure
• Hydraulically controlled on/off
• Hydraulic piston controlled by double chamber actuator
• Polyamyde body valve • Low pressure irrigation
• Long-term duration, chemical products resistant
• Low load losses
Features
• Protected membrane
• Easy inspection and manteinance
• The valve body ensures a hydraulic path free from cloggings
• Tee structure for an easy installation
Materials
• Body: polyamyde/metal
• Cap: acetal copolymer
• Diaphgram: nylon reinforced NBR
• Cap bolts: steel