Application
Resilient seat knife gate valve for drinking water and neutral liquids up to +70°C
Design features
- Rising stainless steel stem
- Full bore
- Clockwise closing
- Guided wedge to ensure correct sealing
- 100% watertight
- Single directional tightness
Technical characteristcs
- Design in accordance to EN1074
- Flange end connections according to EN1092-2: PN10&PN16
- Maximum working pressure: DN50-DN250 - PN10/10 Bar, DN300-DN400 - PN6/6 Bar, DN500-DN600-PN4/4 Bar
- Working temperature: 0°C - +70°C
- EPDM seat
- Stainless steel bolts
- Color RAL5015
- Handwheel operated (DN50-DN400), from DN500 - with gearbox
- Powder epoxy coating 250 μm thickness
