|
DN |
D1 |
D2 |
Dì |
L |
L1 |
H |
H1 |
d |
n |
Weihgt, kg |
| 50 |
160 |
125 |
200 |
180 |
162 |
286 |
80 |
18 |
4 |
7,3 |
| 80 |
195 |
160 |
200 |
210 |
250 |
340 |
102 |
18 |
4 |
14,2 |
Note: The version with sleeve positive opening use with pressure PN up to 2 kgf/cm2 (0,2 MPa).
Full bore.
Nominal pressure, PN – up to 16 kgf/cm2 (1, 6 MPa).
Full tight shut - off.
'OPEN/CLOSE' position indicator available.
Direction of working medium - any.
Connection – flanges.
Sealed body.
Working medium: liquid medium for water supply and sewerage systems, not aggressive and aggressive media, mineral oils and petroleum products.
Body material - aluminum.
Low flow resistance factor - 0,1.
Working position of valve - any.
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). |
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