Butterfly valve zBUT Fig. 495
Material: Grey cast iron, nodular cast iron
Nominal pressure: 10, 16 bar
Nominal diameter: 32-1200 mm
Temperature range: -60...+210°C
Application
Industry
Shipbuilding industry
Chemical industry
Food industry
Drinking water
Petrochemical industry
Sewage
Heating
Refrigeration and Air Conditioning
Glycol
Industrial water
Steam
Compressed air
Neutral fluids
Power engineering
Steering
Bare shaft
Manual operation
Electric actuator
Hydraulic / pneumatic actuator
Gearbox
Features
- high tightness class – A acc. to EN – 12266 – 1
- vulcanized seat, the possibility of use in systems with vacuum
- compact settlement
- environment-friendly
- tests acc. to EN – 12266 – 1
- face-to-face dimension according to EN 558 series 20
- Epoxy RAAL 5002 150 µm
- sealing EPDM/ NBR/ FLUCAST/ SILICONE/ VITON/ HYPALON/ EPICHLOROHYDRIN/ NEOPREN/ BUTYL
- discs NODULAR CAST IRON/ STAINLESS STEEL/ ALUMINIUM/ BRONZE/ ALU-BRONZE/ CAST STEEL/ DUPLEX/ SUPERDUPLEX
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