Electric three-way reversing valve
详情介绍
product description
The main features
1, small size, suitable for small equipment
2, floating sealing structure, not easy to die, can be used for a long time without action occasions.
3. Service life: 70,000 times *1
4, low running current, can use battery power
5. Protection level IP67, type F is optional
Main Material
| Part name | material description |
| BODY CAST BRONZE | nickel plated brass，304，316 |
| valve ball | Chrome plated brass，304，316 |
| valve rod | brass，304，316 |
| pedestal | PTFE |
| sealing element | EPDM |
Use occasions
1. Central air conditioning and hvac system
2. Reclaimed water reuse system
3, environmental protection, water supply and drainage, water treatment engineering
4. Industrial automatic control and other small equipment
外形尺寸
technical parameters
| Model | The biggest torque | switch time | working voltage | The input power | Static current (at DC5V) | protective level | The most massive As the pressure | medium The temperature | environment temperature | The environment humidity | ||
| HX20 | 2N·m | About 5S | DC 5V,12V,24V | Max3W | IP67 | F type | IP67 | F type | 1.0Mpa | 0-100°C | -20°C IP67 type < 85% (no condensation) | |
| AC 12V | ||||||||||||
| 0-15mA | <65mA | Ftype >85% | ||||||||||
| AC 24V | Max4W | ||
| AC 110V,220V | Max5W |
Connection dimension unit: mm
| 口径 | d | D1/D2/D3 | L1/L2 | L3 | L | H1 | H2 | F | W(kg) |
| DN8 | 6 | G1/4" | 25 | 38.5 | 50 | 11 | 18.25 | 17 | 0.26 |
| DN10 | 8 | G3/8" | 27.5 | 44 | 55 | 13 | 19.25 | 20 | 0.31 |
| DN15 | 12 | G1/2" | 33.5 | 54.5 | 67 | 17 | 21.25 | 27 | 0.37 |
| DN20 | 15 | G3/4" | 38.5 | 64 | 77 | 21.5 | 23.25 | 31 | 0.52 |
| DN25 | 15 | G1" | 47 | 72.5 | 94 | 20.3 | 23.25 | 38 | 0.84 |
Note: 1, DN8, DN25 caliber valves are only available in brass material.
