Wafer butterfly valves, for firefighting installations .. It has low pressure drop and is 100 waterproof.
• Low head loss.
• 100% watertight.
• Bidirectional flow.
• No gaskets needed for installation.
• Stainless steel bolts.
• Working pressure 16 bar.
• Working temperature between – 10ºC and 90ºC
Wafer butterfly valves used for supplying, pumping, irrigation, drinking water supply, treatment and pumping of dirty waters, etc. It has low head loss, and it is 100% watertight.
Approved for pressures up to 16 bar
• Pressure Equipment Directive:
(PED) ART 4.3 /CAT.1.
• Potential Explosive Atmospheres Directive:
(ATEX) CAT.3 ZONA 2 y 22 GD.