VVF43.250-630K西门子二通VVF43.250-630K调节阀
技术参数
材质：球墨铸铁(DN65-DN150)
碳 钢(DN200-DN250)
阀杆：不锈钢
承压：PN16
低温：-20°C
高温：220°C
阀杆行程：40mm
型号概览
|
VVF43…K |
公称直径 |
Kvs |
SKC |
||
|
△Pmax |
△Ps |
||||
|
VVF43.65-63K |
65 |
63 |
800 |
1600 |
|
|
VVF43.80-100K |
80 |
100 |
800 |
1600 |
|
|
VVF43.100-150K |
100 |
150 |
800 |
1600 |
|
|
VVF43.125-220K |
125 |
220 |
800 |
1600 |
|
|
VVF43.150-315K |
150 |
315 |
800 |
1600 |
|
|
VVF43.200-450K |
200 |
450 |
800 |
1200 |
|
|
VVF43.250-630K |
250 |
630 |
800 |
1600 |
|
898995850
