Series VRG130 are 3-way valves suitable for mixing or diverting operation. The valves are made of high-performing brass allowing use in heating and cooling installations. The VRG series is available in DN15-50 and comes with different types of connections to suit most pipe dimensions. The valve is perfectly combined with ESBE actuators and controllers.
- Superb regulation for highest performance
- Lowest internal leakage on the market (<0,05%)
- Compact, flexible and easy to install
- Long lasting and high durability
- Perfect match between the valve and ESBE ARA600 actuators
| Art.no. | Reference | DN | Kvs* | Connection | Weight kg |
| 11600100 | VRG131 | 15 | 0.4 | Rp 1/2″ | 0.40 |
| 11600200 | VRG131 | 15 | 0.63 | Rp 1/2″ | 0.40 |
| 11600300 | VRG131 | 15 | 1 | Rp 1/2″ | 0.40 |
| 11600400 | VRG131 | 15 | 1.6 | Rp 1/2″ | 0.40 |
| 11600500 | VRG131 | 15 | 2.5 | Rp 1/2″ | 0.40 |
| 11600600 | VRG131 | 15 | 4 | Rp 1/2″ | 0.40 |
| 11600700 | VRG131 | 20 | 2.5 | Rp 3/4″ | 0.43 |
| 11600800 | VRG131 | 20 | 4 | Rp 3/4″ | 0.43 |
| 11600900 | VRG131 | 20 | 6.3 | Rp 3/4″ | 0.43 |
| 11601000 | VRG131 | 25 | 6.3 | Rp 1″ | 0.70 |
| 11601100 | VRG131 | 25 | 10 | Rp 1″ | 0.70 |
| 11601200 | VRG131 | 32 | 16 | Rp 1 1/4″ | 0.95 |
| 11603400 | VRG131 | 40 | 25 | Rp 1 1/2″ | 1.68 |
| 11603600 | VRG131 | 50 | 40 | Rp 2 | 2.30 |
Technical Data
Suitable application area recommended:
- Heating
- Comfort Cooling
- Floor Heating
- Solar Heating
- Ventilation
- Zone
Pressure class: PN10 Media Temperature, max. (continously): + 110°C max. (temporarily) +130°C min.: -10°C
Torque (at nominal pressure), DN15-32: <3 Nm DN40-50:<5 Nm
Leakrate in % of flow, Mixing: 0.05% Diverting: < 0.02 %
Working Pressure: 1 MPa Max. differential pressure drop, Mixing: 100kPa Diverting: 200kPa
Close off Pressure: 200kPa Rangeability Kv/Kv min, A-AB: 100
Connections, Internal thread: EN 10226-1 External thread: ISO 228/1 Compression fitting: EN 1254-2
Material, Valve body: Dezincification resistant brass, DZR Slide: Abrasion resistant brass
Shaft and bushing: PPS Composite O-rings: EPDM Conformity: PED 2014/68/EU, article 4.3
