VVF40電動二通閥，法蘭連接，PN16 VVF40電動二通閥
-適用于閉合回路的冷凍水,低壓熱水.
技術參數
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℃ |
型號概覽
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 |
西門子電動閥門VVF31、VVF40、VVF41、VVF45、VVF52、VVF529、VVF61 西門子電動二通閥西門子電動三通閥西門子調節閥西門子溫控閥西門子蒸汽閥適用于區域供熱系統、暖通空調系統法蘭連接二通閥，西門子閥門耐壓等級PN10-PN40 閥體:球墨鑄鐵、鑄鋼GGG-40 閥座、閥塞、閥桿:不銹鋼 公稱直徑:DN15 …150 mm 溫度:－25－350℃ 流量Kvs:2.5…315 m3/h 西門子閥門閥桿行程:20 或40 mm 可與SQX系列、SKD系列、SKB系列、SKC系列執行器配合安裝 符合DIN 32730標準適用于開式系統和閉式系統。
VVF31.15,VVF31.25,VVF31.40,VVF31.50,VVF31.65,VVF31.80,VVF31.90,VVF31.91,VVF31.92
VXF31.15,VXF31.25,VXF31.40,VXF31.50,VXF31.65,VXF31.80,VXF31.90,VXF31.91,VXF31.92
VVF40.15,VVF40.25,VVF40.40,VVF40.50,VVF40.65,VVF40.80,VVF40.100,VVF40.125,VVF40.150
VXF40.15,VXF40.25,VXF40.40,VXF40.50,VXF40.65,VXF40.80,VXF40.100,VXF40.125,VXF40.150
VVF41.15,VVF41.25,VVF41.40,VVF41.50,VVF41.65,VVF41.80,VVF41.90,VVF41.91,VVF41.92
VXF41.50,VXF41.65,VXF41.80,VXF41.90,VXF41.91,VXF41.92
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
VVF52.40-12.5,VVF52.40-16,VVF52.40-20,VVF52.40-25
VVF529.50K,VVF529.65K,VVF529.80K,VVF529.100K,VVF529.125K,VVF529.150K
VVF61.15,VVF61.25,VVF61.40,VVF61.50,VVF61.65,VVF61.80,VVF61.90,VVF61.91,VVF61.92,
VXF61.15,VXF61.25,VXF61.40,VXF61.50,VXF61.65,VXF61.80,VXF61.90,VXF61.91,VXF61.92,