Double flanged butterfly valve
Double flanged butterfly valve, for flow regulation and sectioning in water supply and distribution networks, pumping, irrigation... It presents minimum pressure loss due to the hydrodynamic design of the disc, it is 100% watertight and does not need gaskets for installation. Removable seat that adjusts to the machined recess in the body, thus avoiding wear and corrosion. Bi-directional flow. Polished disc edges to prevent damage to the seat. No assembly seals required. Working pressure: PN10/PN16. Working temperature between -10°C and 90°C. Body in ductile cast iron GJS-400-15. Disc in ductile cast iron GJS-400-15 or CF8M. EPDM seat. Shaft in stainless steel AISI 420. Bearings in bronze. Distance between faces EN 558-1 series 20. Valve with lever handle up to DN300, reducer, single-phase electric actuator up to DN600, three-phase electric actuator, double or single acting pneumatic actuator up to DN600.
REFERENCE | SIZE |
---|---|
27D.050.1 | DN 50 |
27D.065.1 | DN 65 |
27D.080.1 | DN 80 |
27D.100.1 | DN 100 |
27D.125.1 | DN 125 |
27D.150.1 | DN 150 |
27D.200.1 | DN 200 |
27D.250.1 | DN 250 |
27D.300.1 | DN 300 |
27D.350.1 | DN 350 |
27D.400.1 | DN 400 |
27D.450.1 | DN 450 |
27D.500.1 | DN 500 |
27D.600.1 | DN 600 |
27D.700.1 | DN 700 |
27D.800.1 | DN 800 |
27D.900.1 | DN 900 |
27D1000.1 | DN 1000 |
27D1200.1 | DN 1200 |