CTA BC Ball check valves - CENTER TECH Armaturen GmbH
CTA BC Ball check valves
BC Ball check valves
In nominal diameters DN32 to DN400
DIN EN 1092-2 flange connection
Ball check valve
Area of application
Waste water systems
Product attributes
Installation length in compliance with EN 558-1 basic series 48 (DIN 3202/F6)
Soft sealing ball
Available in nominal diameters DN32 to DN50 with threaded connector
Available in nominal diameters DN50 to DN400 with flange connector
Materials and corrosion protection
Housing and cap made from EN -JS 1030 (GGG- 40)
Ball from aluminium/NBR rubberised (DN50 to DN100),
Grey cast iron/NBR rubberised (DN125 to DN600)
Bolts and nuts stainless steel 1.4301
Corrosion protection: inside and outside epoxy coated,
RAL 5017 blue, coating thickness approx 250┬Ám