產品展示
VVI41.32,西門子調節閥,VVI41.32+SAX61.03
【簡單介紹】
【詳細說明】
VVI41.32,西門子調節閥,VVI41.32+SAX61.03
VVI41..兩通閥
內螺紋連接,PN16,行程20mm
- 適用于開式系統和閉式系統中冷凍水、低壓熱水、飽和蒸汽的控制
材質:青銅
閥芯:黃銅
公稱:PN16
連接:內螺紋
低溫:-25℃
高溫:140℃
閥桿行程:20mm
型號概覽:(VVI41...)
型 號[兩通閥] | 公稱直徑 | Kvs | SAX | SKD | ||
△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閥門關閉壓差