FJV, 3.40 m³/h, 20 °C - 60 °C, Internal thread
FJV, 3.40 m³/h, 20 °C - 60 °C, Internal thread


FJV 20 Thermostatic valve 20-60#C

Product details

Gross weight 1.37 kg
Net weight 1.19 kg
EAN 5702421100196


Ambient temperature [°C] [Max] 70 °C
Ambient temperature [°C] [Min] 0 °C
Approval standard ETA VA 1.54/18952
Capillary tube length [m] 2 m
Cavitation factor 0.4
Cone /seat sealing material NBR / Brass W. No 2.0402
Connection size Rp 3/4
Connection standard ISO 7/1
Connection types Internal thread
Description FJV 20 Thermostatic valve 20-60#C
Diameter [mm] 20 mm
Differential pressure range [bar] [Max] 10 bar
Flow characteristic Linear
Flow control No
Function Temp. limiter
Function VSP - P No
Function VSP - Q No
Function VSP - T Yes
Kvs values [m³/h] 3.4 m³/h
Media pH [Max] 10
Media pH [Min] 7
Media temperature [°C] [Max] 130 °C
Media temperature [°C] [Min] 2 °C
Medium alternative Glycolic water up to 30%
Number of ports 2
Permissible media District heating/cooling circulation water
PN alternative VSP 10
Pressure nominal [bar] 16 bar
Product group Temperature controllers
Return limiter function Yes
Temperature control No
Temperature setting range [°C] [Max] 60 °C
Temperature setting range [°C] [Min] 20 °C
Transport temperature [°C] [Max] 50 °C
Transport temperature [°C] [Min] -20 °C
Type FJV
Valve body material Brass CuZn40Pb2 W. no 2.0402
Valve cone material NBR rubber
Valve seat material Cr Ni steel 1.4301


Spare Parts






Software and firmware to extend functionality