 |
|
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.
Applications
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)
|
|
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