| Σειρά | BV50211 |
| Πρότυπο | DIN |
| Πίεση λειτουργίας | PN16 |
| Διαστάσεις | DN15…DN150 |
| Σύνδεση | Flanged |
| Υλικό σώματος | Nodular Cast Iron GGG40.3 |
| Face to face | According to EN 558 series 27 |
| Actuator mounting | Direct mounting actuator according to ISO 5211 |
| Max. working pressure | 16 bar |
| Coating | Epoxy coating: RAL 5002 colour |
| Bore | Full bore, 2 pieces |
| No. | Εξάρτημα | Υλικό |
|---|---|---|
| 1 | Body | GGG40.3 |
| 2 | Ball | AISI 304 |
| 3 | Stem | AISI 304 |
| 4 | O' ring | NBR |
| DN | A | D | PCD | n | d | H | H1 | B | C | Weight kg |
|---|---|---|---|---|---|---|---|---|---|---|
| 15 | 115 | 95 | 65 | 4 | 14 | 84 | 50.5 | 160 | 95 | 2,60 |
| 20 | 120 | 105 | 75 | 4 | 14 | 84 | 52 | 160 | 105 | 3,30 |
| 25 | 125 | 116 | 85 | 4 | 14 | 96 | 59 | 170 | 115 | 4,20 |
| 32 | 130 | 140 | 100 | 4 | 18 | 101 | 64 | 170 | 140 | 5,80 |
| 40 | 140 | 150 | 110 | 4 | 18 | 125 | 78.5 | 230 | 150 | 7,80 |
| 50 | 150 | 165 | 125 | 4 | 18 | 135 | 87 | 230 | 165 | 9,70 |
| 65 | 170 | 185 | 145 | 4 | 18 | 143 | 95 | 230 | 185 | 12,20 |
| 80 | 180 | 200 | 160 | 8 | 18 | 165 | 118 | 280 | 200 | 16.70 |
| 100 | 190 | 220 | 180 | 8 | 18 | 180 | 132.5 | 360 | 220 | 22,20 |
| 125 | 200 | 250 | 210 | 8 | 18 | 225 | 165 | 520 | 250 | 35.80 |
| 150 | 210 | 285 | 240 | 8 | 22 | 243 | 182.5 | 520 | 285 | 46.60 |
| Διαστάσεις | Κωδικός | IMPA |
|---|---|---|
| DN20 | BV50211 DN20 | 756701 |
| DN25 | BV50211 DN25 | 756702 |
| DN32 | BV50211 DN32 | 756703 |
| DN40 | BV50211 DN40 | 756704 |
| DN50 | BV50211 DN50 | 756705 |
| DN65 | BV50211 DN65 | 756706 |
| DN80 | BV50211 DN80 | 756707 |
| DN100 | BV50211 DN100 | 756708 |
| DN125 | BV50211 DN125 | 756709 |
| DN150 | BV50211 DN150 | 756710 |
Κωδικοί του IMPA Marine Stores Guide για τον ίδιο τύπο βάνας, υλικό, πίεση λειτουργίας και μέγεθος.
