AVPB, PN 16, DN 15, Flow rate [m³/h]: 0.08 - 1.80, 0.05 bar - 0.50 bar, External Thread, G 3/4 A, Mounting version: Return


AVPB PN16 15/2,5 0,05-0,5 thread return

Product details

Gross weight 2.11 kg
Net weight 2.11 kg
EAN 5702421539132


Actuator diaphragm material EPDM
Application District Heating
Cavitation factor 0.6
Cavitation factor 100% 0.31
Cavitation factor 25% 0.58
Cavitation factor 50% 0.53
Cavitation factor 75% 0.51
Connection size G 3/4 A
Connection types External Thread
Description AVPB PN16 15/2,5 0,05-0,5 thread return
Diameter [mm] 15 mm
Differential pressure range [bar] [Max] 12 bar
Differential pressure setting [bar] [Max] 0.5 bar
Differential pressure setting [bar] [Min] 0.05 bar
dPb virtual 0.2
Flow control No
Flow limitation Yes
Flow rate [m³/h] 1.8 m³/h
Flow rate [m³/h] [Max] 1.8 m³/h
Flow rate [m³/h] [Min] 0.08 m³/h
Function Diff. press. and flow limiter
Function VSP - P Yes
Function VSP - Q Yes
Function VSP - T No
Kvs values [m³/h] 2.5 m³/h
Leakage rate [% Kvs] 0.02
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 District heating/cooling circulation water
PN alternative VSP 0
Pressure class PN 16
Pressure controller Differential pressure controller
Pressure nominal [bar] 16 bar
Product group Pressure flow controllers
REACH Candidate List substances >0.1% Lead
Sealing DP material EPDM
Setting type Adjustable
Stem position Normally open
Valve body material Red bronze CuSn5ZnPb (Rg5)
Valve cone DP material Dezincing free brass CuZn36Pb2As
Valve seat material Stainless steel, mat. No. 1.4571
Valve size DN 15


Spare Parts






Software and firmware to extend functionality