This web site uses cookies. By continuing to browse this web site without changing your web browsers cookie settings, you are agreeing to our use of cookies. Find out more by reading our cookie guideline.
OK
Read more
My favourites
GB/English
Home
ESBE Privacy Policy
Cookie Policy
Applications
Solar
Heat pump
Solid fuel
Oil and gas
Domestic hot water
Radiators
Underfloor heating
Cooling
HVAC
District heating
Products
Circulation units
Fresh hydro units
Rotary valves
Rotary actuators
Rotary units
Controllers
Controller units
Room thermostats
Solid fuel products
Diverting valves
Zone valves
Thermostatic mixing valves
Thermostatic units
Linear valves
Linear actuators
Complementary products
Support
FAQ
ESBE Hydronic selection
ESBE App
ESBE Circulation unit Selector tool
ESBE Catalogue online
ESBE Guide online
ESBE Replacement Guide online
Download Documents
Download Images/Movies
Order Support material
Supplier information
Search
Follow us
News
Events
About ESBE
Mission & Vision
Market & customers
Core products
Operations
Quality and certificates
Sustainability
Organization
History
Career and jobs
Contact
ESBE Headquarter
Africa
Americas
Asia and Pacific
Eastern Europe
Northern Europe
Southeastern Europe
Southern Europe
Western Europe
Mixing valve
VRH130
Series VRH130 is a compact, flexible, low leakage mixing valve designed for installations where space is limited, and is made of high performance brass alloy, PN10. Available with pump flange in combination with external thread connections in DN20.
Add to my favourites
Adjustable parallel dimension
Revolvable 180° axes allows angled installations
Prevents from installation errors
Line directional changes possible
Product range
Series VRH139, Pump flange and external thread
Art.no.
Reference
DN
Kvs*
* Kvs-value in m3/h at a pressure drop of 1 bar.
Connection E
Connection F
A mm
B mm
C mm
D mm
Weight kg
Note
NTC
NTC = National Trade Code
11720100
VRH139
20
2.5
G 1½"
PF 1½"
90-125
80
32
50
1.20
11720200
VRH139
20
4
G 1½"
PF 1½"
90-125
80
32
50
1.20
11720300
VRH139
20
6.3
G 1½"
PF 1½"
90-125
80
32
50
1.20
Installation support
Installation examples
Feed line, right hand side
Feed line, left hand side
Installation instruction
VRH130
Technical data
Suitable application area
Recommended
Heating
Comfort Cooling
Floor heating
Solar heating
Ventilation
Technical data
Pressure class:
PN10
Media temperature,
max. (continuosly): +110 °C
max. (temporarily): +130 °C
min.: -10 °C
Torque (at nominal pressure):
< 3 Nm
Leakrate in % of flow,
Mixing: < 0.05 %
Diverting: < 0.02 %
Working pressure:
1 MPa
Max. differential pressure drop,
Mixing: 100 kPa
Diverting: 200 kPa
Close off pressure:
200 kPa
Rangeability Kv/Kv min, A-AB:
100
Connections,
External thread: ISO 228/1
Material,
Valve body, T-piece, connectors: Dezincification resistant brass, DZR
Slide shoe: Abrasion resistant brass
Shaft and bushing: PPS composite
O-rings: EPDM
Conformity:
PED 2014/68/EU, article 4.3
Valve characteristics
Accessories and spare parts
Spare parts
Image
Art.no.
Reference
Designation
National trade code
Note
Data sheet
Instructions manual
VRG802
ESBE VRG802 Interior kit DN25.
17006910
VRG802
Interior kit DN25
VRG803
ESBE VRG803 Knob VRG/VRB.
17006940
VRG803
Knob VRG/VRB
Download area
Find here direct related product information for download. If you don’t find your specific need here please look further into below mentioned "Quick links" or this website's “Search” and “Support” area.
Data Sheet
VRH130
Installation instruction
VRH130
Certificate
Declaration of Conformity VRH130
Image
VRH139, high res
2D Image
VRH139
3D drawing (stp file)
VRH139, DN20
Related products
ARA600 3-point
ARA600 3-point
Series ARA600 with 3-point (open/close) signal is suitable for mixing operations.
ARA600 Proportional
ARA600 Proportional
Series ARA600 with proportional (voltage/current) signal is suitable for mixing operations.
CRB100
CRB100
Series CRB100 is an indoor based controller with integrated actuator.
90C
90C
Series 90C is a complete weather-compensating control unit with integrated actuator.
CRA110
CRA110
Series CRA110 is a constant flow temperature controller.
CRC110
CRC110
Series CRC110 is an outdoor sensor based controller with integrated actuator.