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      電動(dòng)溫控閥,比例調(diào)節(jié)閥,自力式溫控閥,西門子溫控閥,電動(dòng)調(diào)節(jié)閥products
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產(chǎn)品型號(hào):
更新時(shí)間:2025-05-12簡(jiǎn)要描述:VVI41.32-16/VVI41.40-25/VVI41.50-40西門子兩通閥產(chǎn)品名稱: VVI41..兩通閥;VXI41..三通閥 規(guī) 格: DN15--DN50 產(chǎn)品類別: 西門子電動(dòng)閥 產(chǎn)品備注: 內(nèi)螺紋連接,PN16,行程20mm
VVI41.32-16/VVI41.40-25/VVI41.50-40西門子兩通閥
產(chǎn)品名稱:  | VVI41..兩通閥;VXI41..三通閥  | 
規(guī) 格:  | DN15--DN50  | 
產(chǎn)品類別:  | 西門子電動(dòng)閥  | 
產(chǎn)品備注:  | 內(nèi)螺紋連接,PN16,行程20mm  | 
VVI41..兩通閥;VXI41..三通閥  | |
- 適用于開式系統(tǒng)和閉式系統(tǒng)中冷凍水、低壓熱水、飽和蒸汽的控制
材質(zhì):青銅閥芯:黃銅 公稱壓力:PN16 連接:內(nèi)螺紋低溫:-25°C高溫:140°C 閥桿行程:20mm
型號(hào)概覽:(VVI41...)
公稱直徑  | Kvs  | 
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型 號(hào)[兩通閥]  | 
  | 
  | △Pmax  | △Ps  | △Pmax  | △Ps  | 
VVI41.15-2.5  | 15  | 2.5  | 400  | 1600  | 400  | 1600  | 
VVI41.20-6.3  | 20  | 6.3  | 400  | 1600  | 400  | 1600  | 
VVI41.25-10  | 25  | 10  | 400  | 1550  | 400  | 1600  | 
VVI41.32-16  | 32  | 16  | 400  | 875  | 400  | 1275  | 
VVI41.40-25  | 40  | 25  | 400  | 525  | 400  | 775  | 
VVI41.50-40  | 50  | 40  | 300  | 300  | 400  | 450  | 
△Pmax閥門zui大允許壓差;△Ps閥門關(guān)閉壓差