Technical Specification:
Size: DN40-DN600
Pressure: BFV01-DIN3202
Design: DIN3202
Face to face:DIN3202 K1
Flange Drilling:EN1092-2
Mounting pad:ISO5211
Inspection and Test:API598
Seat Test: 17.6bar
Shell Test: 24bar
| ■ Features: | |
| • Wafer and Lug Body Type • 360°polished disc assures positive on-off • One piece shaft or Two piece shaft • Hard-backed Cartridge Seat or Edge-Boot Seat • Actuator:Hand Lever;Worm Gear;Pneumatic/Electric; • FBE Coated |  |
■ MATERIAL LIST
Item No. | Part Name | Specification |
1 | Body | Ductile Iron GGG50 |
2 | Disc | CF8M C95800 |
3 | Seat | EPDM BUNA |
4 | Stem | SS410 SS431 |
5 | Tapper Pin | SS316 |
6 | End Cover | DI |
7 | Bushing | PTFE |
8 | Bushing | PTFE |
9 | O-Ring | NBR EPDM VITON |
■ Dimensions (mm)
Size | L | HA | HB | HC | φ | φB | φC | N-M | φ | M | F | Flange | ||
PN16 | PN16 | PN10 | PN16 | PN10 | PN10 | |||||||||
DN40 | 33 | 61 | 134 | 30 | 18 | 50 | 110 | 110 | 4-M16 | 4-M16 | 18 | 9 | 10 | F05 |
DN50 | 43 | 76 | 162 | 30 | 18 | 70 | 125 | 125 | 4-M16 | 4-M16 | 18 | 9 | 10 | F07 |
DN65 | 46 | 89 | 175 | 30 | 18 | 70 | 145 | 145 | 4-M16 | 4-M16 | 18 | 9 | 10 | F07 |
DN80 | 46 | 95 | 181 | 30 | 18 | 70 | 160 | 160 | 8-M16 | 4-M16 | 18 | 9 | 10 | F07 |
DN100 | 52 | 114 | 200 | 30 | 18 | 70 | 180 | 180 | 8-M16 | 8-M16 | 18 | 11 | 10 | F07 |
DN125 | 56 | 127 | 213 | 30 | 18 | 70 | 210 | 210 | 8-M16 | 8-M16 | 18 | 14 | 10 | F07 |
DN150 | 56 | 140 | 225 | 30 | 23 | 70 | 240 | 240 | 8-M20 | 8-M20 | 23 | 14 | 10 | F07 |
DN200 | 60 | 173 | 260 | 36 | 23 | 102 | 295 | 295 | 12-M20 | 8-M20 | 23 | 17 | 12 | F10 |
DN250 | 68 | 203 | 292 | 36 | 27 | 102 | 355 | 350 | 12-M24 | 12-M20 | 23 | 22 | 12 | F10 |
DN300 | 78 | 242 | 337 | 36 | 27 | 125 | 410 | 400 | 12-M24 | 12-M20 | 23 | 22 | 14 | F12 |
DN350 | 78 | 267 | 368 | 45 | 27 | 125 | 470 | 460 | 16-M24 | 16-M20 | 23 | 22 | 14 | F12 |
DN400 | 84 | 298 | 400 | 51 | 30 | 165 | 525 | 515 | 16-M27 | 16-M24 | 27 | 27 | 22 | F16 |
DN450 | 104 | 318 | 422 | 51 | 30 | 165 | 585 | 565 | 20-M27 | 20-M24 | 27 | 27 | 22 | F16 |
DN500 | 127 | 349 | 479 | 64 | 33 | 165 | 650 | 620 | 20-M30 | 20-M24 | 27 | 27 | 22 | F16 |
DN600 | 154 | 410 | 562 | 70 | 36 | 165 | 770 | 725 | 20-M33 | 20-M27 | 30 | 36 | 22 | F16 |
