86-020-61276067
Room 507-510, Zhuhai Special Economic Zone Hotel, 11-15 Haizhubei Road, Yuexiu Area, Guangzhou, Guangdong, China (Mainland)
Qualtiy HFS-25 AC 220V 15A Male Thread SPDT Water Paddle Flow Switch
1'' NPT 10KG 100°c
SPDT 15A 250VAC
2.Water flow switch description
The HFS serices Water flow switch can be installed on the water pipe and in the liquid that is not corrosive to brass.It can be typically used to the location that have linkage function or liquid break protection.
3.Technical Sheet
| Work pressure | 1.0 Mpa | Contact life | 1000K Cyc |
| Pressure | 1.75Mpa | Bellows life | 50K Cyc |
| Insulation resistane | >100W.DC500VM | Liquid Temp | Max 100 dgree |
| Voltage with stand | AC1500v/1 min |
4.Liquid Control Range
| Type | Liquid Range(LPM) | ||||
| (Inch) | Flow Direction piece | Min | Max | ||
| Open | Closed | Open | Closed | ||
| 1 | 1 | 15 | 8 | 45 | 41 |
| 1-1/4 | 1 | 26 | 13 | 75 | 68 |
| 1-1/2 | 1 | 29 | 20 | 105 | 94 |
| 2 | 2 | 34 | 17 | 120 | 105 |
| 2-1/2 | 2 | 60 | 34 | 210 | 188 |
| 3 | 2 | 68 | 30 | 288 | 275 |
| 4 | 3 | 128 | 64 | 412 | 360 |
| 5 | 3 | 225 | 113 | 750 | 652 |
| 6 | 3 | 345 | 172 | 1125 | 975 |
5.Design drawing
6.Installation drawing.
7.Wiring Diagram
8. More picture to your reference
Guangzhou Zhigao Refrigeration Equipment Co.,Ltd . was established in 1995 , in Guangzhou ,China. We are anenterprise that specializes in manufacture and trading.We have retail shops and offices in Guangzhou,and we always to provide the best service possible to our customers.Zhigao is mainly engaged in the production and sale of Compressor,Motor,Component,and Refrigerant and A/C spare parts.During past 14 years,Zhigao has accumulated agreat experience in business and has developed into one of the most prominent and the largest suppliers and producers of Compressor,Motor,Component,and Refrigerant and A/C spare parts systems in mainland,China.
With good product information resources in China's market and the reliable sales network in domestic market,we can meet various requirements of customers.At the same time,with our brand office in Guangzhou (Which handlesexport business),we are able to provide efficient order and delivery services.
At Zhigao,all employees follow our policy of putting customers at the first place. We always aim to full fill the requests of our customers. We look forward to working with you and creating a brighter future ahead of us together.
