|
|
Nominal Bore,
DN mm |
Dimensions,
mm |
Weight,
kg |
Actuator
Type (linear) |
Engine power
(W) |
Current |
|
D |
D1 |
D2 |
n |
d |
L |
H |
|
Voltage
(V) |
Frequency
(Hz) |
|
25 |
190 |
85 |
19 |
4 |
14 |
160 |
408 |
5,8 |
ST 0.490.0- 0PVAO/00 |
2,75 |
230 |
50 |
|
32 |
1105 |
100 |
28 |
4 |
18 |
180 |
433 |
6,9 |
|
50 |
160 |
125 |
27 |
4 |
18 |
180 |
574 |
13 |
ST 0.1.498.0- 0YIAM/00 |
15 |
|
80 |
195 |
160 |
45 |
4 |
18 |
210 |
703 |
27,5 |
ST 2.492.0- 9EKAK/26 |
90 |
3x400 |
|
100 |
215 |
180 |
58 |
8 |
18 |
230 |
725 |
30,5 |
ST 2.492.0- 9CKAK/26 |
Nominal pressure, PN – up to 1,6 Mpa (16 kgf/cm2).
Valve's versions - normal, export, tropical.
Working medium: liquid medium for water supply and sewerage
systems, not aggressive and aggressive media, mineral oils
and petroleum products.
Direction of working medium - any.
Normal, Explosionproof electric actuator versions available.
Full tight shut - off.
At diferent valve's position must be instolled additional
supporting pier for electric actuator.
Body material - aluminum.
Working position of the valve - with actuator up.
Sealed body. Connection – flanges.
Low flow resistance factor - 0,6 for DN 50; 80; 100 and -
0,2 for DN 25; 32.
Mechanical indicator of sleeve's rupture availability. By the
special order the valve is completed with the
electromechanical (normally closed contsct) indicator of
sleeve's rupture (pic. 1).
Valve working
position - any with additional supporting pier for actuator,
exept position with actuator down.
Actuator's versions - normal
and explosion-proof.
By the customer
request the Pneumatic actuator could be completed with the position sensor.
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