ESBE VRG131 3-Way Rotary Valve – Internal Thread (DN15–DN50)
The ESBE VRG131 is a 3-way rotary valve from the ESBE VRG130 series, designed for accurate flow and temperature control in heating and cooling systems.
Featuring internal (female) threaded connections, the VRG131 is suitable for both mixing and diverting operation and is commonly used in applications including boiler systems, heat pumps and underfloor heating.
The valve can also be combined with compatible ESBE actuators and controllers for automatic temperature and flow control.
Key Features
- 3-way rotary valve
- Suitable for mixing or diverting operation
- Internal (female) threaded Rp connections
- Suitable for heating and cooling systems
- Suitable for boilers, heat pumps and underfloor heating applications
- Available from DN15 to DN50
- Multiple Kvs options available
- Compatible with ESBE actuators and controllers
Available Sizes
| Article No. | DN | Connection | Kvs |
|---|---|---|---|
| 11600100 | DN15 | Rp ½" | 0.4 |
| 11600200 | DN15 | Rp ½" | 0.63 |
| 11600300 | DN15 | Rp ½" | 1.0 |
| 11600400 | DN15 | Rp ½" | 1.6 |
| 11600500 | DN15 | Rp ½" | 2.5 |
| 11600600 | DN15 | Rp ½" | 4.0 |
| 11600700 | DN20 | Rp ¾" | 2.5 |
| 11600800 | DN20 | Rp ¾" | 4.0 |
| 11600900 | DN20 | Rp ¾" | 6.3 |
| 11601000 | DN25 | Rp 1" | 6.3 |
| 11601100 | DN25 | Rp 1" | 10 |
| 11601200 | DN32 | Rp 1¼" | 16 |
| 11603400 | DN40 | Rp 1½" | 25 |
| 11603600 | DN50 | Rp 2" | 40 |
Need Help Choosing?
Not sure which ESBE valve or Kvs you require? Use our ESBE Valve Sizing & Selection Tool or contact B.E.E. and we can help with selection.
Other ESBE VRG Valves
ESBE VRG132 – External thread
ESBE VRG133 – Compression fitting
ESBE VRG231 – Change-over / diverting valve
ESBE VRG232 – Change-over / diverting valve