BFD-DN-F1
Double Flanged Type
Long pattern, nodular cast iron body, stainless steel stem, alu – bronze disc, NBR seat, 10 bar, positioning between JIS 5K flanges holes threaded * operation : lever, wormgear, electric, pneumatic or hydraulic actuator
| Body | Nodular Cast Iron |
|---|---|
| Disc | Alu – Bronze |
| Seat | NBR |
| Connection | Flanged |
| Pressure class | 5K |
| Standard | JIS |
| Model | Double Flanged Type |
| Design | Double Flanged Long Butterfly Valve |
| Valveco code | Size | face-to-face | flange dia | pitch | holes | diameter holes | weight (kg) | |
|---|---|---|---|---|---|---|---|---|
| BFDDN05F1 | 125 | 100 | 235 | 200 | 8 | 19 | 22 | |
| BFDDN06F1 | 150 | 100 | 265 | 230 | 8 | 19 | 28 | |
| BFDDN08F1 | 200 | 100 | 320 | 280 | 8 | 23 | 37 | |
| BFDDN10F1 | 250 | 110 | 385 | 345 | 12 | 23 | 65 | |
| BFDDN12F1 | 300 | 110 | 430 | 390 | 12 | 23 | 78 | |
| BFDDN14F1 | 350 | 120 | 480 | 435 | 12 | 25 | 113 | |
| BFDDN16F1 | 400 | 130 | 540 | 495 | 16 | 25 | 139 | |
| BFDDN18F1 | 450 | 150 | 605 | 555 | 16 | 25 | 178 | |
| BFDDN20F1 | 500 | 160 | 655 | 605 | 20 | 25 | 210 | |
| BFDDN22F1 | 550 | - | 720 | 665 | 20 | 27 | - | |
| BFDDN24F1 | 600 | 170 | 770 | 715 | 20 | 27 | 312 |