Water Butterfly Valve DNOVA is intended for use as shut-off or control valves for flow control in heat supply systems, water supply systems, in technological processes in the food, chemical, oil and gas, pulp and paper and other industries.
Overall and installation dimensions of the gate valve DNOVA WBV3432V-2W-Fb-H PN16, body material - carbon steel WCB, disk material - stainless steel 316L, seal - VITON, handwheel operated
DN |
50 |
65 |
80 |
100 |
125 |
150 |
200 |
250 |
300 |
H1 |
76 |
89 |
95 |
114 |
127 |
140 |
177 |
203 |
242 |
H2 |
162 |
175 |
181 |
200 |
213 |
225 |
260 |
292 |
337 |
H3 |
32 |
32 |
32 |
32 |
32 |
32 |
36 |
36 |
36 |
L |
45 |
48 |
49 |
55 |
58 |
59 |
64 |
70 |
80 |
S |
9 |
9 |
9 |
11 |
14 |
14 |
17 |
22 |
22 |
K |
50 |
50 |
50 |
50 |
70 |
70 |
102 |
102 |
125 |
C |
125 |
145 |
160 |
180 |
210 |
240 |
295 |
355 |
410 |
A |
240 |
240 |
240 |
280 |
280 |
280 |
390 |
390 |
530 |
B |
270 |
270 |
270 |
350 |
350 |
350 |
480 |
480 |
680 |
n - Ø |
4 - Ø18 |
4 - Ø18 |
4 - Ø18 |
4 - Ø18 |
4 - Ø18 |
8 - Ø23 |
12 - Ø23 |
12 - Ø27 |
12 - Ø27 |
Stem |
9x9 |
9x9 |
9x9 |
11x11 |
14x14 |
14x14 |
17x17 |
22x22 |
22x22 |
ISO 5211 |
F05 |
F05 |
F05 |
F05 |
F07 |
F07 |
F10 |
F10 |
F12 |
Weight |
2 |
2.3 |
2.6 |
4.1 |
5.2 |
6.6 |
11.5 |
17.3 |
27.8 |

Shutter sketch DNOVA WBV3432V-2W-Fb-H PN16, body material - carbon steel WCB, disk material - stainless steel 316L, seal - VITON, handwheel operated
Materials of bolt parts DNOVA WBV3432V-2W-Fb-H PN16, body material - carbon steel WCB, disk material - stainless steel 316L, seal - VITON, handwheel operated
№ |
Part name |
Material |
1 |
Body |
Carbon steel WCB |
2 |
cuff |
VITON |
3, 4, 5 |
Disk, Rod, Pin |
Steel AISI316L (03X17H14M3) |
6 |
bushing |
PTFE |
7 |
O-ring |
NBR nitrile |
8, 9 |
Plate, Handle |
Carbon steel |
