F13C16 SS DOUBLE FLANGE BUTTERFLY VALVE

Fig No.: F13C16-50 (SS304) / F13C16-51 (SS316)

FEATURES & SPECIFICATIONS

  • Concentric double flange.
  • Comply with BS EN593 / BS 5155 (Double flange short body) / ISO 5752 / EN 558-1 Basic Series 13 (Double flange short body).
  • Higher strength for disc with pinned single shaft ensure optimal alignment.
  • Can be installed at horizontal or vertical pipe line.
  • Flange drilled to EN1092-2 PN16 / ANSI Class 150 / JIS10K / AS 2129 Table E (Specify on order)

Pressure & Temperature Ratings

Working Pressure 16bar
Shell Testing Pressure (x1.5) 24bar
Seat Testing Pressure (x1.1) 17.6bar
Working Temperature -20°C…110°C
Suitable Media Water, Oil & Gas

Material Specification

Body Stainless Steel 304
Stainless Steel 316
Disc Stainless Steel 304
Stainless Steel 316
Stem Stainless Steel 410
Seat Ring EPDM
O-Ring EPDM

DIMENSIONS VALVE BODY

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
A 80 90 88 108 123 140 178 198 230 260 290 330 290 435
B 130 140 157 165 180 200 212 280 310 325 370 392 431 505
C 25 25 25 28 28 28 35 40 40 40 50 55 65 70
L 108 112 114 127 140 140 152 165 178 190 216 222 229 267

DIMENSIONS - VALVE OPERATOR

Malleable Iron / Stainless Steel Lever.
Stainless Steel 304 Top Indicator Plate.

DN (mm)
(inch)
50-80
2-3
100-125
4-5
150
6
200
8
A 195 266 328 386
B 95 109 109 164

 

Cast Iron 1 – Stage Worm Gear and Handwheel
Carbon Steel Gear Box Shaft

Valve Diameter D1 ø H H1 L1 L2 L3
DN50 – DN150 108 145 65 113 212 45 129
DN200 – DN250 146 285 70 182 305 62 171
DN300 – DN350 165 285 77 182 300 85 198
DN400 – DN450 234 285 103 247 423 120 280
DN500 – DN600 276 385 143 270 490 122 316

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