Butterfly Valves - Fig. 4520

Fig. 4520

Ductile iron Wafer butterfly valve
Diameters from DN050- 2" to DN600 - 24"
For EN1092 PN25 flanges 
Lengths according to EN558-1 series 20 (ex DIN3202 K1)
Design according to EN593
Testing according to EN12266-1
Epoxy coating (min. 150 μm)
Available with ductile iron and EPDM seat
Available in the following versions:
● with lever (lockable in both open and close position)
● with manual gear
● with CUTTER-AQ electric actuator 
● with HOVERCRAFT pneumatic actuator

Free of CE marking for DN≤200 (cat. according to Art. 4.3 Dir. 2014/68/EU)

Working conditions
● Suitable for: water, -10°C to +110°C
   below 0°C only for water with added antifreeze fluids
● Not suitable for: gases group 1 & 2, liquids group 1 (Dir. 2014/68/EU)