額定沖程 | 高至DN80:20mm 從DN100:40mm | |
PN | 16 | |
直通泄流量 | 0-0.02%Kvs | |
介質溫度 | -25-130℃ | |
允許工作壓力 | 1600KPa | |
閥門特性 | 等比 | |
閥體 | 鋳鐵 | |
閥桿和閥芯 | 不銹鋼,青銅/黃銅 | |
應用領域 | 介質 | 溫度 |
熱水 | 高至130℃ | |
冷凍水 | 低至-25℃ |
型號 | DN | Kvs[m3/h] | SQX △Pmax[KPa] | SKD △Pmax[KPa] | SKB △Pmax[KPa] | SKC △Pmax[KPa] |
VVF40.15-1.9 | 15 | 1.9 | 300 | 300 | 300 | |
VVF40.15-3 | 15 | 3 | 300 | 300 | 300 | |
VVF40.25-5 | 25 | 5 | 300 | 300 | 300 | |
VVF40.25-7.5 | 25 | 7.5 | 300 | 300 | 300 | |
VVF40.40-12 | 40 | 12 | 300 | 300 | 300 | |
VVF40.40-19 | 40 | 19 | 300 | 300 | 300 | |
VVF40.50-31 | 50 | 31 | 300 | 300 | 300 | |
VVF40.65-49 | 65 | 49 | 175 | 275 | 300 | |
VVF40.80-78 | 80 | 78 | 100 | 100 | 300 | |
VVF40.100-124 | 100 | 124 | 200 | |||
VVF40.125-200 | 125 | 200 | 150 | |||
VVF40.150-300 | 150 | 300 | 100 |
VVF31.15,VVF31.25,VVF31.40,VVF31.50,VVF31.65,VVF31.80,VVF31.90,VVF31.91,VVF31.92
VVF41.15,VVF41.25,VVF41.40,VVF41.50,VVF41.65,VVF41.80,VVF41.90,VVF41.91,VVF41.92
VVF45.50,VVF45.65,VVF45.80,VVF45.90,VVF45.91,VVF45.92
VVF52.15-0.5,VVF52.15-1,VVF52.15-2,VVF52.15-4,VVF52.25-5,VVF52.25-6.3,VVF52.25-8,VVF52.25-10