Design
Wafer-type knife gate valve made of grey cast iron, single or two-piece body, bi-directional, with gland packing, non-rising stem, corrosion protected by epoxy coating.
Application
In industrial plants, waste water and process engineering, food industry. For water, waste water and solids-laded fluids. Other fluids on request.
Overview of technical data
| Actuator options available ex works |
Electric actuator to customer' s choice;Pneumatic actuator to customer's choice |
| Body design |
Body with threaded pocket holes |
| Dimension standard |
EN 558- 1/20 ( EHEMALS K1) |
| Handwheel movememt |
Non- rising |
| Valve disc/plug material |
Soft seat |
| Threaded-end design |
Wafer- type design |
| Stem sealing |
Gland packing |
| Body material (EN standard) |
JL 1040 |
| DN max. |
1200 |
| DN min. |
50 |
| Main applications |
Industry and process engineering; Waste water / sewage |
| Body material |
Cast iron |
| PN max. |
10 |
| Maximum temperature |
120 °C |
| Minimum temperature |
10- °C |
| Actuator position feedback |
No |
| Body/bonnet seal element |
None ( single-piece body) |