Materials
| Part | Material |
| Body | Stainless Steel 304 Stainless Steel 316 |
| Disc | Stainless Steel 304 Stainless Steel 316 |
| Stem | Stainless Steel 431 |
| Seat | EPDM |
| Bushing | Polymer |
| O-ring | EPDM |
PN16 Fig No.: F13C16-50 (SS304) / F13C16-51 (SS316)
FEATURES & SPECIFICATIONS
Concentric double flange.
Design conforms to API609.
Higher strength for disc with pinned single shaft ensure optimal alignment.
Can be installed at horizontal or vertical pipe line.
Flange drilled to EN 1092-2 PN16 / ANSI Class 150 / JIS10K / AS 2129 Table E (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, Oil & Gas.
| Part | Material |
| Body | Stainless Steel 304 Stainless Steel 316 |
| Disc | Stainless Steel 304 Stainless Steel 316 |
| Stem | Stainless Steel 431 |
| Seat | EPDM |
| Bushing | Polymer |
| O-ring | EPDM |
| DN | (mm) (inch) |
50 2 |
65 2½ |
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 | 80 | 90 | 88 | 108 | 123 | 140 | 178 | 198 | 230 | 260 | 290 | 330 | 290 | 435 | |
| H1 | 130 | 140 | 157 | 165 | 180 | 200 | 212 | 280 | 310 | 325 | 370 | 392 | 431 | 505 | |
| H2 | 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 | |
| A | 9 | 9 | 9 | 11 | 14 | 14 | 17 | 22 | 22 | 22 | 27 | 27 | 32 | 36 |
DIMENSION FOR VALVE OPERATOR
Malleable Iron / Stainless Steel Lever
Stainless Steel SUS304 Top Indicator Plate
| 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 | 385 | 103 | 247 | 423 | 120 | 280 |
| DN500 … DN600 | 276 | 385 | 143 | 270 | 490 | 122 | 316 |
As a direct manufacturer, we have dedicated measurement, installation, and production teams to ensure a perfect fit every time.
Our representatives will contact you shortly to confirm your appointment date and time. Thank you for your interest!
