AVP PN25 40/20 0,3-2,0 flange return

Product details

Gross weight 12.44 kg
Net weight 12.31 kg
EAN 5702421538807


Actuator diaphragm material EPDM
Application District Heating
Cavitation factor 0.6
Connection size G 2 A
Connection types Flange
Description AVP PN25 40/20 0,3-2,0 flange return
Diameter [mm] 40 mm
Differential pressure range [bar] [Max] 16 bar
Differential pressure setting [bar] [Max] 2 bar
Differential pressure setting [bar] [Min] 0.3 bar
Flow control No
Flow limitation No
Function Diff. press. controller
Function VSP - P Yes
Function VSP - Q No
Function VSP - T No
Kvs values [m³/h] 20 m3/h
Leakage rate [% Kvs] 0.05
Manufacturer's name Danfoss
Media pH [Max] 10
Media pH [Min] 7
Media temperature [°C] [Max] 150 °C
Media temperature [°C] [Min] 2 °C
Medium alternative Glycolic water up to 30%
Mounting version Return
Number of ports 2
Permissible media Circulation water
PN alternative VSP 16
Pressure controller Differential pressure controller
Pressure nominal [bar] 25 bar
Product group Pressure flow controllers
Sealing DP material EPDM
Setting type Adjustable
Stem position Normally open
Type AVP
Valve body material Ductile iron EN-GJS-400-18-LT (GGG 40.3)
Valve cone DP material Dezincing free brass CuZn36Pb2As
Valve seat material Stainless steel, mat. No. 1.4571


Spare Parts