F1116 SS WAFER BUTTERFLY VALVE

PN16     Fig No.: F1116-50 (SS304) / F1116-51 (SS316)

FEATURES & SPECIFICATIONS
High strength disc with pinned single shaft for optimal alignment.
Centrally mounted disc and hydrodynamic design minimizes pressure loss.
Can be installed at horizontal or vertical pipe line.
Phenolic backed rubber seat is non-collapsible, stretch resistant and easily replaceable.
Excellent flow characteristic with flow in either direction.
Design conforms to API609.
Precision machining of disc for low operating torque.
Oil-free processing treatment option available.
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, Oil & Gas.
Operator : Lever, Wormgear, Electric Actuator.
Connection : BS 4504 PN16 / EN1092-2 PN16 / ANSI Class 125 / ANSI Class 150.
Optional Accessories : Chain Wheel, Limit Switch.

Materials

Part Material
Body Stainless Steel 304
Stainless Steel 316
Disc Stainless Steel 304
Stainless Steel 316
Seat EPDM
Stem Stainless Steel 431
O-ring EPDM
Bushing Polymer

Dimensions (mm)

DN (mm)
(inch)
50
2
65
80
3
100
4
125
5
150
6
200
8
250
10
300
12
350
14
400
16
450
18
500
20
600
24
H 63 84 91 102 117 130 168 202 239 248 298 320 360 444
H1 128 134 142 163 189 203 243 268 313 339 400 422 480 562
H2 25 25 25 28 28 28 35 40 40 40 50 55 65 70
L 42 45 45 50 53.5 56 59 65.5 76.5 76.5 85.7 104.6 127 151.36
D 65 65 65 90 90 90 125 125 125 125 175 175 175 210
D1 50 50 50 70 70 70 102 102 102 102 140 140 140 165
A 9 9 9 11 14 14 17 22 22 22 27 27 32 36
B-Ød 4-8 4-8 4-8 4-10 4-10 4-10 4-12 4-12 4-12 4-12 4-18 4-18 4-18 4-22
ISO5211 F05 F05 F05 F07 F07 F07 F10 F10 F10 F10 F14 F14 F14 F16

DIMENSION FOR VALVE OPERATOR
Malleable Iron / Stainless Steel Lever
Stainless Steel SUS304 Top Indicator Plate

mm
inch
50-150
2-6
200
8
A 262 356
B 114 165

Cast Iron 1-stage Worm Gear and Handwheel
Carbon Steel Gear Box Shaft

Valve Diameter D1 ø H H1 L1 L2 L3
DN50 … DN80 65 150 33 70 216 45 127
DN100 … DN150 90 150 33 70 216 45 127
DN200 … DN250 125 285 36 76 303 63.5 170
DN300 … DN350 125 285 40 79 300 80 190
DN400 175 385 79 232.5 300 80 190
DN450 … DN550 175 390 108 251 397/427 120 279

Cast Iron 2-stage Worm Gear and Handwheel
Carbon Steel Gear Box Shaft

Valve Diameter D1 ø H H1 L1 L2 L3 L4 L5
DN600 210 285 125 271 107 100 156 168 107

 

Coefficient

DN (mm)
(inch)
50
2
65
80
3
100
4
125
5
150
6
200
8
250
10
300
12
350
14
400
16
450
18
500
20
600
24
Cv 135 220 302 600 1022 1579 3136 5340 8250 11917 16388 21705 27908 43116

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