PART NAME | MATERIAL |
---|---|
Connection | Flange |
Valve body | Cast iron with external corrosion protection 120μ |
Bonnet, stem, disc | Bronze, Brass resistant to de-zincification |
Valve | Silicone free as standard version |
Seal | PTFE |
Sealing | Double O-ring seal for spindle |
DN | NRF NR. | ART. NR. | L mm | D mm | H mm | D mm | WEIGHT kg | PRESSURE RATING |
---|---|---|---|---|---|---|---|---|
20 | 8521075 | 311062646 | 150 | 105 | 118 | 70 | 3 | PN 16 |
25 | 8521076 | 311062647 | 160 | 115 | 118 | 70 | 3,44 | PN 16 |
32 | 8521077 | 311062648 | 180 | 140 | 136 | 70 | 5,65 | PN 16 |
40 | 8521078 | 311062649 | 200 | 150 | 136 | 70 | 6,42 | PN 16 |
50 | 8521079 | 311062650 | 230 | 165 | 145 | 70 | 8,63 | PN 16 |
65 | 8521081 | 311062651 | 290 | 185 | 188 | 110 | 13,72 | PN 16 |
80 | 8521082 | 311062652 | 310 | 200 | 203 | 110 | 17,99 | PN 16 |
100 | 8521083 | 311062653 | 350 | 220 | 240 | 160 | 29,16 | PN 16 |
125 | 8521084 | 311062654 | 400 | 250 | 283 | 160 | 41,11 | PN 16 |
150 | 8521085 | 311062655 | 480 | 285 | 285 | 160 | 51,79 | PN 16 |
200 | 8521086 | 311062656 | 600 | 340 | 467 | 300 | 125 | PN 16 |
250 | 8521087 | 311062657 | 730 | 405 | 480 | 300 | 167 | PN 16 |
300 | 8521088 | 311062658 | 850 | 460 | 515 | 300 | 238 | PN 16 |
350 | 8521089 | 311062659 | 980 | 520 | 560 | 300 | 350 | PN 16 |
400 | 8521091 | 311062660 | 1100 | 580 | 655 | 300 | 482 | PN 16 |