混裝西門子電動(dòng)溫控閥簡(jiǎn)介：
混裝西門子電動(dòng)溫控閥用于區(qū)域供熱系統(tǒng)、空調(diào)制冷工業(yè)控制系統(tǒng)中的蒸汽專用調(diào)節(jié)閥。
混裝西門子電動(dòng)溫控閥適用于開路或閉路系統(tǒng)中的生活熱水、高壓熱水、熱油、飽和蒸汽和低壓過熱蒸汽
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混裝西門子電動(dòng)溫控閥特點(diǎn)：
閥體采用壓力平衡式，保證了在低作用下的高判斷能力，高壓差下開關(guān)自如
精密鑄（樹脂沙）介質(zhì)溫度：+1℃…+220℃
泄漏量：0…0.02%Kvs?? 流量特性：等比
材質(zhì)：閥體球墨鑄鐵QT400?閥桿 不銹鋼閥瓣：不銹鋼 閥座：不銹鋼
閥桿密封：組合特種專用密封
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混裝西門子電動(dòng)溫控閥規(guī)格參數(shù)：
訂貨型號(hào) |
規(guī)格（DN） |
kv值 （m3/h） |
行程 |
SAX 800N |
SKD 1000N |
SKB 2800N |
SKC 2800N |
VVQT45.32 |
DN32 |
12 |
20mm |
● |
● |
● |
○ |
VVQT45.40 |
DN40 |
19 |
● |
● |
● |
○ |
|
VVQT45.50 |
DN50 |
31 |
● |
● |
● |
○ |
|
VVQT45.65 |
DN65 |
49 |
● |
● |
● |
○ |
|
VVQT45.80 |
DN65 |
78 |
○ |
● |
● |
○ |
|
VVQT45.100 |
DN100 |
124 |
○ |
● |
● |
○ |
|
VVQT45.101 |
DN100 |
160 |
40mm |
○ |
○ |
○ |
● |
VVQT45. 125 |
DN125 |
200 |
○ |
○ |
○ |
● |
|
VVQT45.150 |
DN150 |
300 |
○ |
○ |
○ |
● |
|
VVQT45.200 |
DN200 |
420 |
○ |
○ |
○ |
● |
|
VVQT45.250 |
DN250 |
580 |
○ |
○ |
○ |
● |
訂貨型號(hào) |
規(guī)格（DN） |
kv值 （m3/h） |
行程 |
SAX 800N |
SKD 1000N |
SKB 2800N |
SKC 2800N |
VVQT45.32 |
DN32 |
12 |
20mm |
● |
● |
● |
○ |
VVQT45.40 |
DN40 |
19 |
● |
● |
● |
○ |
|
VVQT45.50 |
DN50 |
31 |
● |
● |
● |
○ |
|
VVQT45.65 |
DN65 |
49 |
● |
● |
● |
○ |
|
VVQT45.80 |
DN65 |
78 |
○ |
● |
● |
○ |
|
VVQT45.100 |
DN100 |
124 |
○ |
● |
● |
○ |
|
VVQT45.101 |
DN100 |
160 |
40mm |
○ |
○ |
○ |
● |
VVQT45. 125 |
DN125 |
200 |
○ |
○ |
○ |
● |
|
VVQT45.150 |
DN150 |
300 |
○ |
○ |
○ |
● |
|
VVQT45.200 |
DN200 |
420 |
○ |
○ |
○ |
● |
|
VVQT45.250 |
DN250 |
580 |
○ |
○ |
○ |
● |
訂貨型號(hào) |
規(guī)格（DN） |
kv值 （m3/h） |
行程 |
SAX 800N |
SKD 1000N |
SKB 2800N |
SKC 2800N |
VVQT45.32 |
DN32 |
12 |
20mm |
● |
● |
● |
○ |
VVQT45.40 |
DN40 |
19 |
● |
● |
● |
○ |
|
VVQT45.50 |
DN50 |
31 |
● |
● |
● |
○ |
|
VVQT45.65 |
DN65 |
49 |
● |
● |
● |
○ |
|
VVQT45.80 |
DN65 |
78 |
○ |
● |
● |
○ |
|
VVQT45.100 |
DN100 |
124 |
○ |
● |
● |
○ |
|
VVQT45.101 |
DN100 |
160 |
40mm |
○ |
○ |
○ |
● |
VVQT45. 125 |
DN125 |
200 |
○ |
○ |
○ |
● |
|
VVQT45.150 |
DN150 |
300 |
○ |
○ |
○ |
● |
|
VVQT45.200 |
DN200 |
420 |
○ |
○ |
○ |
● |
|
VVQT45.250 |
DN250 |
580 |
○ |
○ |
○ |
● |
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?●代表可選執(zhí)行器，○代表不可選執(zhí)行器
