Metal seated oval body gate valves in cast iron inside screw, PN 10 and 16

Valvotubi fig.10-16 metal seated oval body gate valve inside screw
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
250 450 675 395 139
300 500 755 445 252
350 550 890 505 305
400 600 1000 565 400
500 700 1200 670 700
600 800 1360 780 950
 
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