Zhejiang Hengsen Industrial Group Co.,Ltd are a leading, professional exporter of fittings for refrigeration fittings, HVAC controls products, auto air conditioner fittings, copper fittings, and disperse pipes in china. And we have been about 20 years experience. We will provide the best products and service for you
Factory Address:Jinling Industry Zone, Ruanshi, Zhuji, Zhejiang, China
We are able to produce all kinds of goods in accordance with your special OEM/ODM requirements.
You can send inquiry to Xiadan for more products information or OEM details, Thanks!
Product introduction
The DF/F-07 series of manual stop valve (static balance valve) use manual control device. It can adjust the flow of cold/hot water. It is available for the liquid control system such as the central air-conditioner, heating, water disposal, industry processing and so on.
Features
Larger KVS.
Technical data
The seal parts of valve stem: Fluorine rubbers seal parts,
Valve stem, core and seat: Stainless steel 1Cr18Ni9Ti
Valve body: Cast iron HT250
Bearing: 1.6MPa
Work medium: Water, flow temperature: -10~95º C
Flow feature: Less than 0.05% of KV
Type
|
Caliber
(mm) |
Model
|
Coefficient(KV) |
Max. pressure(MPa)) |
Valve journey stem |
| DF/F-07-2050HC |
DN50 |
2-WAY |
35 |
0.6 |
20 |
| DF/F-07-2065HC |
DN65 |
2-WAY |
53 |
0.6 |
20 |
| DF/F-07-2080HC |
DN80 |
2-WAY |
70 |
0.6 |
20 |
| DF/F-07-2100HC |
DN100 |
2-WAY |
85 |
0.6 |
38 |
| DF/F-07-2125HC |
DN125 |
2-WAY |
106 |
0.6 |
38 |
| DF/F-07-2150HC |
DN150 |
2-WAY |
128 |
0.6 |
38 |
| DF/F-07-2200HC |
DN200 |
2-WAY |
170 |
0.2 |
38 |
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