Butterfly valve 4020/4025/4029 series

leverwith handwheelcontrol

Ductile Iron Wafer butterfly valveDiameters from DN032 - 1¼" to DN600 - 24"For EN1092 PN16 flanges (also PN10 for DN≤150)Lengths according to EN558-1 series 20 (ex DIN3202 K1)Design according to EN593Testing according to EN12266-1Epoxy coating (min. 150 μm)Available with ductile iron or stainless steel discSeat in EPDM (NBR also available for steel disc version)Available in the following versions: ● with lever (lockable in both open and close position) ● with manual gear ● with CUTTER (DN≤200) or CUTTER-XL (above) electric actuator ● with HOVERCRAFT pneumatic actuatorTR CU 010 compliantPN16 (PN10 for DN≥350)Free of CE marking (cat. according to Art. 4.3 Dir. 2014/68/EU)Working conditions ● Suitable for: water, -10°C to +110°C for 4020 and 4025 series Suitable for: water, -10°C to +90°C for 4029 series below 0°C only for water with added antifreeze fluids ● Not suitable for: gases group 1 & 2, liquids group 1 (Dir. 2014/68/UE)