CWX-50PW central heating 2 port valve
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Description
Features of CWX-50P central heating 2 port valve:
1. Super and compact valve body, so that space-saving installation.
2. POM gear, lower the motor drive noise, therefore improve the reliability of the valve.
3. Long service life, nearly 50 thousands open-close times.
4. Combining electric limit and mechanical limit in design. In addition, it features precise positioning and high consistency to prevent the actuator from continuing to run even after reaching the position.
5. Actuator and valve body can installed muti-angle, so that convenient for room allocation and application.
6. Quick install valve is specially used for on-off control of EAC water control system.
Valve is composed by two parts, electric actator and valve body. Easy to remowe trouble shooting and maintenance valve. Actuator with synchronous electric drive, action stable, built-in limit contact point,so that the valve will power off when fully open or fully close, the valve body is brass forged.Valve using a large motor, large torque force, to achieve the valve positive inversion.
Applying scenarios of CWX-50Pcentral heating 2 port valve:
1.As well as water central heating system pipes network
2. For example auto control system for flow measurment
3.Also home and business drinking water equipment
4.Such as air-conditioning fan coil(HVAC)
5. As well as water save and purification equipment
Main Parameter of CWX-50Pcentral heating 2 port valve:
| Product model | CWX-50P |
| Output torque | 3.5NM |
| Rated voltage | AC24V AC220V |
| Power | <5W |
| Open/close time | 12S |
| Position Indicator | no |
| Manual override | no |
| Gear Material | POM |
| Working pressure | Max1.6Mpa |
| Valve Material | Brass only fast installation |
| Valve size | 2way 3way DN15-DN50 |
| Control mode | CR02 |
| Environment temperature | 0-50℃ |
| Medium temperature | 0-90℃ |
| IP Grade | IP65 |
| Signal | No |
| Sealing | Rubber |
| Seat | PTFE |
Schematic & Dimension of CWX-50Pcentral heating 2 port valve:
| Brass | Connection | Size | d mm | L mm | H mm | W kg |
| Both female thread | DN15 | 15 | 52 | 30 | 0.485 | |
| DN20 | 17 | 60.6 | 50 | 0.548 | ||
| DN25 | 23 | 70 | 64 | 0.708 | ||
| DN32 | 27 | 75 | 67 | 0.92 |
Wiring Diagrams of CWX-50Pcentral heating 2 port valve:
CR02 (three wires two point control）Voltage：AC220V AC24V
1.Connecting SW to OPEN, then the valve opens , getting the position ,automatically power off, moreover the valve remain fully open position
2.Connection SW to CLOSED, then the valve close , getting the position ,automatically power off, moreover the valve remains side passes position(fully closed)
CR04（two wires and fail-safe/power-off return） Voltage：ADC9-24V/AC220V
1.SW connecting, the the valve open, getting the position and the power off automatically, moreover the valve remains fully open/close position
2.SW disconnecting, then the valve close, getting the position and power off automatically, moreover the valve remains fully open/close position
