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

Article: 12-18
Design: DIN 3352 Face to face length: EN 558-1, serie 15. DIN 3202 F5
Installation: horizontal/ vertical
APPLICATIONS • Industry • Fire fighting systems
- Fig. 12: flanges drilled UNI EN 1092-2 PN 10
- Fig. 18: flanges drilled UNI EN 1092-2 PN 16

The metal seated oval body gate valves in cast iron outside screw and yoke are a good solution for all those applications where it is necessary to check visually whether the valve is open or closed. With oval body, rising stem, they are widely used in industrial plants. These gate valves are suitable to carry pressure up to 16 bar. They come from standard execution by handwheel.

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.
40 240 265 150 15
50 250 275 165 20
65 270 335 185 26
80 280 380 200 31
100 300 435 220 40
125 325 495 250 65
150 350 585 285 83
200 400 710 340 116
250 450 830 395 177
300 500 1340 445/460 271
350 550 1580 505/520 355
400 600 1494 565/580 465
450 650 1615 615/640 675
500 700 1850 620/715 970
600 800 2140 780/840 1110
DN Nominal pressure Test pressure Mpa Max working pressure Mpa
mm BAR body seat 120°C 150°C
40-600 fig 12 10 1,5 1,1 0,8 0,5
40-600 fig 18 16 2,4 17,6 1,4 0,8