|
DN |
D |
D1 |
D2 |
n |
d |
L |
H |
Weight, kg |
Actuator Type (linear) |
Engine power (W) |
Current |
|
Voltage (V) |
Frequency (Hz) |
|
25 |
90 |
85 |
19 |
4 |
14 |
160 |
408 |
5,8 |
ST 0.490.0- 0PVAO/00 |
2,75 |
230 |
50 |
|
32 |
105 |
100 |
28 |
4 |
18 |
180 |
434 |
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- MEKAK/26 |
90 |
3x400 |
|
100 |
215 |
180 |
58 |
8 |
18 |
230 |
725 |
30,5 |
ST 2.492.0- MCKAK/26 |
Nominal pressure, PN – up to 16 kgf/cm2 (1,6 MPa).
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, Explosion proof electric actuator versions available.
Full tight shut - off.
At different valve's position must be installed 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 - 0,1 for DN 25; 32.
Mechanical indicator of sleeve's rupture availability (pic.1).
By the special order the valve is completed with the electromechanical (normally closed contact) indicator of sleeve's rupture (pic. 2).
Valve working position - any with additional supporting pier for actuator, except 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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