Article: 10-16
Design: DIN 3352 Face to face length: EN 558-1, serie 15. DIN 3202 F5
Installation: horizontal
APPLICATIONS • Water supply • Heating systems • Industry
- Fig. 10: flanges drilled UNI EN 1092-2 PN 10
- Fig. 16: flanges drilled UNI EN 1092-2 PN 16
The metal seated oval body gate valves in cast iron inside screw are the simplest kind of valve available on the market for water applications. With oval body, non rising stem, they are widely used. These gate valves have the same specifications as flat body type, but they can carry pressure up to 16 bar. They can be installed above or under the ground level. They come from standard execution by handwheel, you can apply for cap top and T key or reducing gear on demand. On request, production in ductile iron GGG50.
Materials
body - bonnet |
cast iron GG25, EN-GJL-250 |
wedge |
cast iron GG25, EN-GJL-250 |
handwheel |
cast iron GG25, EN-GJL-250 |
stem |
brass/ stainless steel X20 CR13 |
sealing seats body & wedge |
brass |
stem packing |
graphited / o ring |
bonnet gasket |
asbestos free |
painting |
nitro enamel |
DN |
L mm. |
H mm. |
D mm. |
Weight kg. |
40 |
240 |
255 |
150 |
13 |
50 |
250 |
263 |
165 |
20 |
65 |
270 |
287 |
185 |
20 |
80 |
280 |
310 |
200 |
31 |
100 |
300 |
358 |
220 |
34 |
125 |
325 |
400 |
250 |
60 |
150 |
350 |
430 |
285 |
77 |
200 |
400 |
598 |
340 |
95 |
250 |
450 |
675 |
395/405 |
139 |
300 |
500 |
755 |
445/460 |
252 |
350 |
550 |
890 |
505/520 |
305 |
400 |
600 |
1000 |
565/580 |
400 |
500 |
700 |
1200 |
670/715 |
700 |
600 |
800 |
1360 |
780/840 |
950 |
DN |
Nominal pressure |
Test pressure Mpa |
Max working pressure Mpa |
mm |
BAR |
body |
seat |
120°C |
150°C |
40-600 fig 10 |
10 |
1,5 |
1,1 |
0,8 |
0,5 |
40-600 fig 16 |
16 |
2,4 |
17,6 |
1,4 |
0,8 |