Application
Wafer butterfly valve for drinking water and neutral liquids up to +70°C
Design features
- Wafer type for mounting between two flanges
- Stainless steel stem
- Mechanical position indicator
- ISO5211 top flange for mounting an actuator
- Clockwise closing
- 100% watertight
Technical characteristcs
- Design in accordance to EN593
- Face to face dimensions according to EN558-1 (series 20)
- Flange end connections according to EN1092-2: PN10&PN16
- Top flange connection according to ISO5211
- Maximum working pressure: PN16 / 16 Bar
- Working temperature: 0°C - +70°C
- DN50-DN250 - hand lever operated (gearbox option available), DN300 and above - with gearbox
- Ni plated ductile iron disc (series VB)
- EPDM seat
- Stainless steel bolts
- Color RAL5015
- Powder epoxy coating 250 μm thickness
- Available up to DN1200
