![AVQ, PN 16, DN 20, Pretok [m3/h]: 0.1 - 4.5, Zunanji navoj, G 1 A, Različica vgradnje: prosto](https://assets.danfoss.com/photos/preview/120769/ID037339552596-0101_preview.jpg?w=96&h=96 "AVQ, PN 16, DN 20, Pretok [m3/h]: 0.1 - 4.5, Zunanji navoj, G 1 A, Različica vgradnje: prosto")
AVQ PN16 20/6,3 /0,2 navoj dov/povu
| Gross weight | 1.754 Kilogram |
| Net weight | 1.754 Kilogram |
| Volume | 4.484 Liter |
| EAN | 5702421542354 |
| Gross weight | 1.754 Kilogram |
| Net weight | 1.754 Kilogram |
| Volume | 4.484 Liter |
| EAN | 5702421542354 |
| Actuator diaphragm material | EPDM |
| Application | District Heating |
| Cavitation factor | 0.6 |
| Cavitation factor 100% | 0.41 |
| Cavitation factor 25% | 0.69 |
| Cavitation factor 50% | 0.62 |
| Cavitation factor 75% | 0.6 |
| China RoHS compliance | Out of scope |
| Connection size | G 1 A |
| Connection types | External Thread |
| Contain batteries | No |
| Description | AVQ PN16 20/6,3 /0,2 thread flow/retu |
| Diameter [mm] | 20 mm |
| Differential pressure range [bar] [Max] | 12 bar |
| EU RoHS compliance | Yes with exemptions |
| Flow control | Yes |
| Flow limitation | No |
| Flow rate [m³/h] | 4.5 m³/h |
| Flow rate [m³/h] [Max] | 4.5 m³/h |
| Flow rate [m³/h] [Min] | 0.1 m³/h |
| Flow restrictor diff.pressure - dpb [bar] | 0.2 bar |
| Function | Flow controller |
| Function VSP - P | No |
| Function VSP - Q | Yes |
| Function VSP - T | No |
| Kvs values [m³/h] | 6.3 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 | Free |
| Number of ports | 2 |
| Permissible media | District heating/cooling circulation water |
| PN alternative VSP | 0 |
| Pressure class | PN 16 |
| Pressure controller | No |
| Pressure nominal [bar] | 16 bar |
| Product group | Pressure flow controllers |
| REACH Candidate List substances | Lead (CAS no. 7439-92-1) |
| Sealing DP material | EPDM |
| Setting Type | None |
| Stem position | Normally open |
| Type | AVQ |
| 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 20 |
| Actuator diaphragm material | EPDM |
| Application | District Heating |
| Cavitation factor | 0.6 |
| Cavitation factor 100% | 0.41 |
| Cavitation factor 25% | 0.69 |
| Cavitation factor 50% | 0.62 |
| Cavitation factor 75% | 0.6 |
| China RoHS compliance | Out of scope |
| Connection size | G 1 A |
| Connection types | External Thread |
| Contain batteries | No |
| Description | AVQ PN16 20/6,3 /0,2 thread flow/retu |
| Diameter [mm] | 20 mm |
| Differential pressure range [bar] [Max] | 12 bar |
| EU RoHS compliance | Yes with exemptions |
| Flow control | Yes |
| Flow limitation | No |
| Flow rate [m³/h] | 4.5 m³/h |
| Flow rate [m³/h] [Max] | 4.5 m³/h |
| Flow rate [m³/h] [Min] | 0.1 m³/h |
| Flow restrictor diff.pressure - dpb [bar] | 0.2 bar |
| Function | Flow controller |
| Function VSP - P | No |
| Function VSP - Q | Yes |
| Function VSP - T | No |
| Kvs values [m³/h] | 6.3 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 | Free |
| Number of ports | 2 |
| Permissible media | District heating/cooling circulation water |
| PN alternative VSP | 0 |
| Pressure class | PN 16 |
| Pressure controller | No |
| Pressure nominal [bar] | 16 bar |
| Product group | Pressure flow controllers |
| REACH Candidate List substances | Lead (CAS no. 7439-92-1) |
| Sealing DP material | EPDM |
| Setting Type | None |
| Stem position | Normally open |
| Type | AVQ |
| 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 20 |