西門子溫控閥VVF43，是一款由西門子公司生產的溫控閥，主要用於鍋爐、 區域供熱和製冷設備。
基本介紹
- 中文名：西門子溫控閥VVF43
- 品牌：西門子
- 類型：溫控閥
- 用途：用於鍋爐, 區域供熱和製冷設備
簡介,用途,說明,
簡介
二通法蘭座閥, PN 16 VVF43..（作為高性能閥門替代了VVF41,45,52系列）
VVF43
VVF43· 介質溫度在-20…220 °C 的高性能閥門
· 球墨鑄鐵 EN-GJS-400-18-LT閥體
· DN 65…150
· kvs 50…400 m3/h
· 法蘭類型21, 法蘭設計為 B
· 與SKC.. 電動液壓執行器組合
用途
用於鍋爐, 區域供熱和製冷設備, 冷卻塔, 加熱機組, 和空調機組中作為控制或截止閥門.
適用用於閉式或開式管路系統(注意避免氣蝕).
說明
對應VVF41，VVF45的型號替代關係表
提示：以下替代關係是以閥門口徑為基礎的，在需要更新的項目中，在閥門選型 時要考慮在同一口徑下，新舊產品可能具有不同Kvs值。在新建項目中，只需要按 新產品的Kvs值選型即可。 | ||||||
New | Old | |||||
1 | VVF43.65-50 | VVF45.65 | VVF45.654 | VVF41.65 | VVF41.654 | |
2 | VVF43.65-63 | VVF45.65 | VVF45.654 | VVF41.65 | VVF41.654 | |
3 | VVF43.80-80 | VVF45.80 | VVF45.804 | VVF41.80 | VVF41.804 | |
4 | VVF43.80-100 | VVF45.80 | VVF45.804 | VVF41.80 | VVF41.804 | |
5 | VVF43.100-125 | VVF45.90 | VVF45.904 | VVF41.90 | VVF41.904 | |
6 | VVF43.100-160 | VVF45.90 | VVF45.904 | VVF41.90 | VVF41.904 | |
7 | VVF43.125-200 | VVF45.91 | VVF45.914 | VVF41.91 | VVF41.914 | |
8 | VVF43.125-250 | VVF45.91 | VVF45.914 | VVF41.91 | VVF41.914 | |
9 | VVF43.150-315 | VVF45.92 | VVF45.924 | VVF41.92 | VVF41.924 | |
10 | VVF43.150-400 | VVF45.92 | VVF45.924 | VVF41.92 | VVF41.924 | |
11 | VXF43.65-63 | VXF41.65 | VXF41.654 | |||
12 | VXF43.80-100 | VXF41.80 | VXF41.804 | |||
13 | VXF43.100-160 | VXF41.90 | VXF41.904 | |||
14 | VXF43.125-250 | VXF41.91 | VXF41.914 | |||
15 | VXF43.150-400 | VXF41.92 | VXF41.924 | |||
16 | VVF53.15-0.16 | VVF52.15-0.16 | ||||
17 | VVF53.15-0.2 | VVF52.15-0.2 | ||||
18 | VVF53.15-0.25 | VVF52.15-0.25 | ||||
19 | VVF53.15-0.32 | VVF52.15-0.32 | ||||
20 | VVF53.15-0.4 | VVF52.15-0.4 | ||||
21 | VVF53.15-0.5 | VVF52.15-0.5 | ||||
22 | VVF53.15-0.63 | VVF52.15-0.63 | ||||
23 | VVF53.15-0.8 | VVF52.15-0.8 | ||||
24 | VVF53.15-1 | VVF52.15-1 | ||||
25 | VVF53.15-1.25 | VVF52.15-1.25 | VVF52.15-1.25G | |||
26 | VVF53.15-1.6 | VVF52.15-1.6 | VVF52.15-1.6G | |||
27 | VVF53.15-2 | VVF52.15-2 | VVF52.15-2G | |||
28 | VVF53.15-2.5 | VVF52.15-2.5 | VVF52.15-2.5G | |||
29 | VVF53.15-3.2 | VVF52.15-3.2 | VVF52.15-3.2G | |||
30 | VVF53.15-4 | VVF52.15-4 | VVF52.15-4G | |||
31 | VVF53.20-6.3 | |||||
32 | VVF53.25-5 | VVF52.25-5 | VVF52.25-5G | |||
33 | VVF53.25-6.3 | VVF52.25-6.3 | VVF52.25-6.3G | |||
34 | VVF53.25-8 | VVF52.25-8 | VVF52.25-8G | |||
35 | VVF53.25-10 | VVF52.25-10 | VVF52.25-10G | |||
36 | VVF53.32-16 | |||||
37 | VVF53.40-12.5 | VVF52.40-12.5 | VVF52.40-12.5G | |||
38 | VVF53.40-16 | VVF52.40-16 | VVF52.40-16G | |||
39 | VVF53.40-20 | VVF52.40-20 | VVF52.40-20G | |||
40 | VVF53.40-25 | VVF52.40-25 | VVF52.40-25G | |||
41 | VVF53.50-31.5 | VVF45.49 | VVF45.494 | VVF45.50 | VVF45.504 | VVF41.49 |
42 | VVF53.50-40 | VVF45.49 | VVF45.494 | VVF45.50 | VVF45.504 | VVF41.49 |
43 | VVF53.65-63 | |||||
44 | VVF53.80-100 | |||||
45 | VVF53.100-160 | |||||
46 | VVF53.125-250 | |||||
47 | VVF53.150-400 | |||||
48 | VXF53.15-1.6 | VXF41.15-1.6 | ||||
49 | VXF53.15-2.5 | VXF41.14 | VXF41.144 | VXF41.15-2.5 | ||
50 | VXF53.15-4 | VXF41.15 | VXF41.154 | VXF41.15-4 | ||
51 | VXF53.20-6.3 | |||||
52 | VXF53.25-6.3 | VXF41.24 | VXF41.244 | VXF41.25-6.3 | ||
53 | VXF53.25-10 | VXF41.25 | VXF41.254 | VXF41.25-10 | ||
54 | VXF53.32-16 | |||||
55 | VXF53.40-16 | VXF41.39 | VXF41.394 | VXF41.40-16 | ||
56 | VXF53.40-25 | VXF41.40 | VXF41.404 | VXF41.40-25 | ||
57 | VXF53.50-40 | VXF41.49 | VXF41.494 | VXF41.50 | VXF41.504 | |
58 | VXF53.65-63 | |||||
59 | VXF53.80-100 | |||||
60 | VXF53.100-160 | |||||
61 | VXF53.125-250 | |||||
62 | VXF53.150-400 |
