Zone valve
VRC260
- Ceramic disc as a control element which ensures long life time and less sticking forces than common for control ball valves
- Free of maintenance and ensure reliable operating
- Easy connection with clear, obvious marking
- Flexible and easy Kvs value settings with setting screw
- Real compact / flat design
The compact rotary 6-way zone valve with actuator series VRC260 is available in DN 10, and is made of brass, PN10.
Available with compression fitting connections.
Patented + Registered design.
Product range
VRC26x




Art.no. | Reference | DN | Control signal | Running time 90° [s] | Connection | A [mm] | B [mm] | C [mm] | D [mm] | E [mm] | Weight [kg] |
11873000 | VRC263 | 10 | 3-point | 120 | CPF 12mm | 88 | 52 | 133 | 110 | 11 | 1,3 |
11874000 | VRC264 | 10 | 2-point | 30 | CPF 12mm | 88 | 52 | 133 | 110 | 11 | 1,3 |
11879000 | VRC269 | 10 | Proportional | 15 - 120 | CPF 12mm | 88 | 52 | 133 | 110 | 11 | 1,3 |
Installation support
Installation examples


Documents
Name | Download |
Installation instruction VRC260 |
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Technical data
Technical data
Pressure class: | PN10 |
Torque (at nominal pressure): | < 3 Nm |
Connections: | Compression fitting (CPF), EN 1254-2 |
Media, Heating water: | in accordance with VDI2035 |
Media, Water/Glycol mixtures: | max. 45 % |
Media temperature, max. continuosly: | +60 °C |
Media temperature, max. temporarily: | +80 °C |
Media temperature, min.: | -10 °C |
Ambient temperature, max.: | +50 °C |
Ambient temperature, min.: | 0 °C |
Material, Valve body: | Dezincification resistant brass, DZR |
Material, Slide: | Ceramic |
Material, Shaft and bushing: | POM PA6 |
Material, Cover: | Composite |
Material, Reinforced cover: | Galvanized steel |
Material, O-rings: | EPDM |
Integrated valve
ESBE VRC163 | |
max. Differential pressure drop, Mixing | 100 kPa |
Leakrate | max. 0,15 l/h* |
* | Differential pressure 100kPa (1 bar) |
Working pressure | 1 MPa |
Rangeability Kv/Kv min, A-AB | 100 |
Connections | Compression fitting, EN 1254-2 |
Integrated Actuator
ESBE ARA639 | |
Control signal | Proportional (0..10 V, 2..10 V, 0..20 mA, 4..20 mA) |
Power supply | 24±10% V AC/DC, 50/60Hz |
Power consumption | 3 VA |
Running time 90° | 15/30/60/120 s |
Enclosure rating | IP41 |
Protection class | II |
Torque | 6 Nm |
ESBE ARA647 | |
Control signal | 2-point |
Power supply | 24±10% V AC, 50 Hz |
Power consumption | 3 VA |
Running time 90° | 30 s |
Enclosure rating | IP41 |
Protection class | II |
Torque | 6 Nm |
ESBE ARA663 | |
Control signal | 3-point |
Power supply | 24±10% V AC, 50Hz |
Power consumption | 3 VA |
Running time 90° | 120 s |
Enclosure rating | IP41 |
Protection class | II |
Torque | 6 Nm |

EMC 2014/30/EU
RoHS 2011/65/EU
PED 2014/68/EU, article 4.3
Dimensioning

Wiring
Download area
Download area
Type | Preview | Download |
Data Sheet | VRC260 |
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Installation instruction | VRC260 |
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Certificate | Declaration of Conformity VRC260 |
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Certificate | Building Product Declaration BPD3, VRC260 |
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Image | VRC26x, high res |
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2D Image | VRC260 |
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3D drawing (stp file) | VRC26x |
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