Description
Product details
| Gross weight |
11.75 kg |
| Net weight |
10.84 kg |
| Gross weight |
11.75 kg |
| Net weight |
10.84 kg |
| EAN |
5702421542781 |
| Actuator diaphragm material |
EPDM |
| Application |
District Heating |
| Cavitation factor |
0.6 |
| Connection types |
Flange |
|
AVQM PN25 40/20 /0,2 flange flow/ret |
| Diameter [mm] |
40 mm |
| Differential pressure range [bar] [Max] |
16 bar |
| Flow control |
Yes |
| Flow limitation |
Yes |
| Flow rate [m3/h] |
10 m3/h |
| Flow rate [m3/h] [Max] |
12 m3/h |
| Flow rate [m3/h] [Min] |
0.8 m3/h |
| Flow restrictor diff.pressure – dpb [bar] |
0.2 bar |
| Function |
Flow controller with int. control valve |
| Function VSP – P |
No |
| 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 |
Free |
| Number of ports |
2 |
| Permissible media |
Circulation water |
| PN alternative VSP |
16 |
| Pressure controller |
No |
| Pressure nominal [bar] |
25 bar |
| Pressure relieve system control valve insert |
Piston |
| Product group |
Pressure flow controllers |
| Sealing CV material |
EPDM |
| Sealing DP material |
EPDM |
| Setting type |
None |
| Stem position |
Normally open |
| Stroke [mm] |
10 mm |
| Type |
AVQM |
| Valve body material |
Ductile iron EN-GJS-400-18-LT (GGG 40.3) |
| Valve cone CV material |
Dezincing free brass CuZn36Pb2As |
| Valve cone DP material |
Dezincing free brass CuZn36Pb2As |
| Valve seat material |
Stainless steel, mat. No. 1.4571 |
| Actuator diaphragm material |
EPDM |
| Application |
District Heating |
| Cavitation factor |
0.6 |
| Connection types |
Flange |
|
AVQM PN25 40/20 /0,2 flange flow/ret |
| Diameter [mm] |
40 mm |
| Differential pressure range [bar] [Max] |
16 bar |
| Flow control |
Yes |
| Flow limitation |
Yes |
| Flow rate [m3/h] |
10 m3/h |
| Flow rate [m3/h] [Max] |
12 m3/h |
| Flow rate [m3/h] [Min] |
0.8 m3/h |
| Flow restrictor diff.pressure – dpb [bar] |
0.2 bar |
| Function |
Flow controller with int. control valve |
| Function VSP – P |
No |
| 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 |
Free |
| Number of ports |
2 |
| Permissible media |
Circulation water |
| PN alternative VSP |
16 |
| Pressure controller |
No |
| Pressure nominal [bar] |
25 bar |
| Pressure relieve system control valve insert |
Piston |
| Product group |
Pressure flow controllers |
| Sealing CV material |
EPDM |
| Sealing DP material |
EPDM |
| Setting type |
None |
| Stem position |
Normally open |
| Stroke [mm] |
10 mm |
| Type |
AVQM |
| Valve body material |
Ductile iron EN-GJS-400-18-LT (GGG 40.3) |
| Valve cone CV material |
Dezincing free brass CuZn36Pb2As |
| Valve cone DP material |
Dezincing free brass CuZn36Pb2As |
| Valve seat material |
Stainless steel, mat. No. 1.4571 |
AVQM PN25 40/20 /0,2 flange flow/ret
Product details
| Gross weight |
11.75 kg |
| Net weight |
10.84 kg |
| Gross weight |
11.75 kg |
| Net weight |
10.84 kg |
| EAN |
5702421542781 |
| Actuator diaphragm material |
EPDM |
| Application |
District Heating |
| Cavitation factor |
0.6 |
| Connection types |
Flange |
|
AVQM PN25 40/20 /0,2 flange flow/ret |
| Diameter [mm] |
40 mm |
| Differential pressure range [bar] [Max] |
16 bar |
| Flow control |
Yes |
| Flow limitation |
Yes |
| Flow rate [m3/h] |
10 m3/h |
| Flow rate [m3/h] [Max] |
12 m3/h |
| Flow rate [m3/h] [Min] |
0.8 m3/h |
| Flow restrictor diff.pressure – dpb [bar] |
0.2 bar |
| Function |
Flow controller with int. control valve |
| Function VSP – P |
No |
| 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 |
Free |
| Number of ports |
2 |
| Permissible media |
Circulation water |
| PN alternative VSP |
16 |
| Pressure controller |
No |
| Pressure nominal [bar] |
25 bar |
| Pressure relieve system control valve insert |
Piston |
| Product group |
Pressure flow controllers |
| Sealing CV material |
EPDM |
| Sealing DP material |
EPDM |
| Setting type |
None |
| Stem position |
Normally open |
| Stroke [mm] |
10 mm |
| Type |
AVQM |
| Valve body material |
Ductile iron EN-GJS-400-18-LT (GGG 40.3) |
| Valve cone CV material |
Dezincing free brass CuZn36Pb2As |
| Valve cone DP material |
Dezincing free brass CuZn36Pb2As |
| Valve seat material |
Stainless steel, mat. No. 1.4571 |
| Actuator diaphragm material |
EPDM |
| Application |
District Heating |
| Cavitation factor |
0.6 |
| Connection types |
Flange |
|
AVQM PN25 40/20 /0,2 flange flow/ret |
| Diameter [mm] |
40 mm |
| Differential pressure range [bar] [Max] |
16 bar |
| Flow control |
Yes |
| Flow limitation |
Yes |
| Flow rate [m3/h] |
10 m3/h |
| Flow rate [m3/h] [Max] |
12 m3/h |
| Flow rate [m3/h] [Min] |
0.8 m3/h |
| Flow restrictor diff.pressure – dpb [bar] |
0.2 bar |
| Function |
Flow controller with int. control valve |
| Function VSP – P |
No |
| 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 |
Free |
| Number of ports |
2 |
| Permissible media |
Circulation water |
| PN alternative VSP |
16 |
| Pressure controller |
No |
| Pressure nominal [bar] |
25 bar |
| Pressure relieve system control valve insert |
Piston |
| Product group |
Pressure flow controllers |
| Sealing CV material |
EPDM |
| Sealing DP material |
EPDM |
| Setting type |
None |
| Stem position |
Normally open |
| Stroke [mm] |
10 mm |
| Type |
AVQM |
| Valve body material |
Ductile iron EN-GJS-400-18-LT (GGG 40.3) |
| Valve cone CV material |
Dezincing free brass CuZn36Pb2As |
| Valve cone DP material |
Dezincing free brass CuZn36Pb2As |
| Valve seat material |
Stainless steel, mat. No. 1.4571 |