Description
ESBE ZRS224 Motorized Zone Valve 3/4″ BSP Female 4.6 Kvs (43122200)
Series ZRS220 is a range of 2-way motorized zone valve with spring return actuator for use in heating and cooling system. The ZRS220 series is available in DN15-32, PN16 with internal thread connection. The actuator is controlled by 2-point signal with spring return function and is recommended for on/off function, available for 230V AC, 50/60Hz power supply.
The product is intended to be used in closed circuits only.
Features:
- Closing pressure up to 200 kPa
- Manual operation possible
- Fast running time
- Flow direction is from A to B-port.
Technical Specifications:
| Reference | ZRS224 |
| DN | 20 |
| Kvs | 4.6 |
| max. Differential pressure, Mixing [kPa] | 150 |
| Connection | G 3/4″ |
| A (mm) | 89 |
| B (mm) | 103 |
| D (mm) | 21 |
