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 WBV1432E-2W-Fb-H DN40
DN |
A |
B |
C |
ØD |
d |
G |
CH |
Passing section diameter |
40 |
105 |
55 |
33 |
75 |
10 |
30 |
9x9 |
50 |

Overall and installation dimensions of the gate valve DNOVA WBV1432E-2W-Fb-H
DN |
A |
B |
C |
ØD |
d |
G |
CH |
ISO |
Weight, kg |
50 |
161 |
80 |
43 |
84.5 |
10 |
30 |
9x9 |
F05 |
2.2 |
65 |
175 |
89 |
45 |
104.5 |
10 |
30 |
9x9 |
F05 |
2.5 |
80 |
181 |
95 |
45 |
123.5 |
10 |
30 |
9x9 |
F05 |
2.9 |
100 |
200 |
114 |
52 |
139.5 |
10 |
30 |
11x11 |
F07 |
3.8 |
125 |
213 |
127 |
55 |
169.5 |
10 |
30 |
14x14 |
F07 |
5.8 |
150 |
226 |
139 |
55 |
196 |
10 |
30 |
14x14 |
F07 |
7.4 |
200 |
260 |
175 |
60 |
247 |
12 |
30 |
17x17 |
F10 |
12.5 |
250 |
292 |
203 |
68 |
304 |
12 |
40 |
22x22 |
F10 |
18.9 |
300 |
337 |
242 |
78 |
358 |
12 |
40 |
22x22 |
F10 |
27.0 |

Shutter sketch DNOVA WBV1432E-2W-Fb-H PN16, body material - cast iron GGG50, disk material - stainless steel 316L, seal - EPDM, handwheel operated
Materials of bolt parts DNOVA WBV1432E-2W-Fb-H PN16, body material - cast iron GGG50, disk material - stainless steel 316L, seal - EPDM, handwheel operated
№ |
Part name |
Material |
1 |
Body |
Cast iron GGG50 |
2 |
Disk |
316L steel |
3 |
Seat seal |
EPDM |
4 |
Upper stem |
316L steel |
5 |
Lower stem |
316L steel |
6, 11 |
retaining ring |
steel AISI 201 |
7 |
duster |
NBR |
8 |
Stem gasket |
NBR |
9 |
liner |
steel AISI 201 |
10 |
Cork |
plastic |

Sketch of bolt detailing DNOVA WBV1432E-2W-Fb-H PN16, body material - cast iron GGG50, disk material - stainless steel 316L, seal - EPDM, handwheel operated