F93S ORIFICE AIR VALVE

PN16     Fig No.: F93S16

FEATURES & SPECIFICATIONS
Comply with BS EN 1074-4.
Capable to withstand hydrostatic pressure of 24 bar without any sign of leakage.
Flange drilled to BS 4504 PN16 / EN 1092-2 PN16 / ANSI Class 150 (Specify on order).
Working pressure : 16bar.
Shell test pressure (x1.5) : 24bar.
Seat test pressure (x1.1) : 17.6bar.
Working temperature : -10°C … 100°C
Suitable Media : Water.

Materials

Part Material
Body Ductile Iron
Float Ball ABS Plastic
Bolt Steel
Ball Seal Orifice EPDM
Orifice Cover Ductile Iron
Cap Ductile Iron
Nut Steel
Washer Steel
Screw Plug Brass
Gasket Ductile Iron

Dimensions (mm)

DN (mm)
(inch)
40
50
2
65
80
3
100
4
125
5
150
6
200
8
250
10
L 224 273 273 283 302 353 353 433 491
H 187 214 214 244 270 323 323 401 450
H1 121 177 177 177 177 177 177 222 222
W 122 146 146 156 173 226 226 280 340

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