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
IT/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
System 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
Diverting valve
VTD500
The series VTD500 are thermostatic valves with an adjustable temperature setting used for diverting applications. The diverting temperature can be set in a range of 42-52°C. When the incoming fluid temperature is below the nominal diverting temperature, it is diverted to the A port. When the incoming fluid temperature is above the nominal diverting temperature, it is diverted to the B port.
Add to my favourites
Adjustable diverting temperature
Efficient use of energy
No power supply needed
Fast change-over
Easy to use
Increases system performance
Product range
VTD500
VTD500 with adapters
Series VTD582, External thread
Art.no.
Reference
DN
Kvs*
* Kvs-value in m3/h at a pressure drop of 1 bar.
Adjustable change-over point °C
Connection
A mm
B mm
C mm
D mm
Weight kg
Note
NTC
NTC = National Trade Code
31580100
VTD582
20
2,8
42-52
G 1"
84
62
60
56
0,86
Series VTD582, with adapters
Art.no.
Reference
DN
Kvs*
* Kvs-value in m3/h at a pressure drop of 1 bar.
Adjustable change-over point °C
Connection
A mm
B mm
C mm
D mm
Weight kg
Note
NTC
NTC = National Trade Code
31580200
VTD582
20
2,8
42-52
R ¾"
154
97
60
56
1,26
Installation support
Installation examples
Installation instruction
VTD500
Technical data
Suitable application area
Recommended
Heating
Potable water
Solar heating
Zone
Technical data
Pressure class:
PN 10
Diverting range shut-off,
42-52°C: ± 3 °C
Media temperature,
continuosly max.: 100 °C
temporarily max.: 110 °C
min.: 0 °C
Differential pressure, max.:
300 kPa
Leakrate,
AB - A: 0.5 %
AB - B: 2 %
Connection,
External thread (R): ISO 228/1
Material,
Valve housing and other metal parts with fluid contact: Dezincification resistant brass DZR
Conformity:
PED 2014/68/EU, article 4.3
Flow pattern
Diverting
Accessories and spare parts
Spare parts
Image
Art.no.
Reference
Designation
National trade code
Note
Data sheet
Instructions manual
VTD958
Exchange kit VTD958, 42-52°C
37102400
VTD958
Exchange kit, 42-52°C
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, WEB version
VTD500
Installation instruction
VTD500
Certificate
Building Product Declaration BPD3
Approval
PZH-certificate (PL)
Image
VTD582, high res
Image
VTD582 with adapters, high res
2D Image
VTD500
2D Image
VTD500 with adapters
Quick Links
ESBE Spare parts guide