![AVQM, PN 25, DN 50, Flow rate [m³/h]: 0.8 - 12, External Thread, G 2 1/2 A, Mounting version: Free](https://assets.danfoss.com/drawings/preview/18468/ID263550354908-0101_preview.jpg?w=96&h=96 "AVQM, PN 25, DN 50, Flow rate [m³/h]: 0.8 - 12, External Thread, G 2 1/2 A, Mounting version: Free")
AVQM PN25 50/20 /0,2 thread flow/ret
| Bruttovikt | 6.42 Kilogram |
| Nettovikt | 6.42 Kilogram |
| Volym | 12.168 Liter |
| EAN | 5702421542767 |
| Bruttovikt | 6.42 Kilogram |
| Nettovikt | 6.42 Kilogram |
| Volym | 12.168 Liter |
| EAN | 5702421542767 |
| Anslutningsstorlek | G 2 1/2 A |
| Antal portar | 2 |
| Application | District Heating |
| China RoHS compliance | Out of scope |
| Connection types | External Thread |
| Contain batteries | No |
| Description | AVQM PN25 50/20 /0,2 thread flow/ret |
| Diameter [mm] | 50 mm |
| Differenstrycksområde [bar] [Max] | 16 bar |
| EU RoHS compliance | Yes with exemptions |
| Flow control | Yes |
| Flow limitation | Yes |
| Flöde [m3/h] | 12 m³/h |
| Flöde [m³/h] [Max] | 12 m³/h |
| Flöde [m³/h] [Min] | 0.8 m³/h |
| Flödesbegränsare differenstryck – dpb [bar] | 0.2 bar |
| Function VSP - P | No |
| Function VSP - Q | No |
| Function VSP - T | No |
| Funktion | Flödesregulator med int. reglerventil |
| Inställningstyp | None |
| Kavitationsfaktor | 0.6 |
| Kavitationsfaktor 100 % | 0.34 |
| Kavitationsfaktor 25 % | 0.58 |
| Kavitationsfaktor 50 % | 0.52 |
| Kavitationsfaktor 75 % | 0.5 |
| Kvs-värden [m³/h] | 20 m³/h |
| Läckagenivå [% kvs] | 0.05 |
| Medie-pH [Max] | 10 |
| Medie-pH [Min] | 7 |
| Medietemperatur [°C] [Max] | 150 °C |
| Medietemperatur [°C] [Min] | 2 °C |
| Mediumalternativ | Glykolblandat vatten upp till 30 % |
| Nominellt tryck [bar] | 25 bar |
| PN alternative VSP | 16 |
| Pressure controller | No |
| Pressure relieve system control valve insert | Piston |
| Product group | Pressure flow controllers |
| REACH Candidate List substances | Lead (CAS no. 7439-92-1) |
| SCIP dossier no. | d9574d55-4254-4994-8a66-d437973ce58c |
| SCIP dossier product name | AVQM PN25 DN32-50 THREAD |
| Sealing CV material | EPDM |
| Sealing DP material | EPDM |
| Slaglängd [mm] | 10 mm |
| Spindelns läge | Normalt öppen |
| Ställdonets membranmaterial | EPDM |
| Tillåtna medier | District heating/cooling circulation water |
| Tryckklass | PN 25 |
| Type | AVQM |
| Valve cone CV material | Dezincing free brass CuZn36Pb2As |
| Ventilhus, material | Segjärn EN-GJS-400-18-LT (GGG 40.3) |
| Ventilkägla DP, material | Avzinkningsfri mässing CuZn36Pb2As |
| Ventilstorlek | DN 50 |
| Ventilsäte, material | Rostfritt stål, mat.nr 1.4571 |
| Version för montage | fri |
| Anslutningsstorlek | G 2 1/2 A |
| Antal portar | 2 |
| Application | District Heating |
| China RoHS compliance | Out of scope |
| Connection types | External Thread |
| Contain batteries | No |
| Description | AVQM PN25 50/20 /0,2 thread flow/ret |
| Diameter [mm] | 50 mm |
| Differenstrycksområde [bar] [Max] | 16 bar |
| EU RoHS compliance | Yes with exemptions |
| Flow control | Yes |
| Flow limitation | Yes |
| Flöde [m3/h] | 12 m³/h |
| Flöde [m³/h] [Max] | 12 m³/h |
| Flöde [m³/h] [Min] | 0.8 m³/h |
| Flödesbegränsare differenstryck – dpb [bar] | 0.2 bar |
| Function VSP - P | No |
| Function VSP - Q | No |
| Function VSP - T | No |
| Funktion | Flödesregulator med int. reglerventil |
| Inställningstyp | None |
| Kavitationsfaktor | 0.6 |
| Kavitationsfaktor 100 % | 0.34 |
| Kavitationsfaktor 25 % | 0.58 |
| Kavitationsfaktor 50 % | 0.52 |
| Kavitationsfaktor 75 % | 0.5 |
| Kvs-värden [m³/h] | 20 m³/h |
| Läckagenivå [% kvs] | 0.05 |
| Medie-pH [Max] | 10 |
| Medie-pH [Min] | 7 |
| Medietemperatur [°C] [Max] | 150 °C |
| Medietemperatur [°C] [Min] | 2 °C |
| Mediumalternativ | Glykolblandat vatten upp till 30 % |
| Nominellt tryck [bar] | 25 bar |
| PN alternative VSP | 16 |
| Pressure controller | No |
| Pressure relieve system control valve insert | Piston |
| Product group | Pressure flow controllers |
| REACH Candidate List substances | Lead (CAS no. 7439-92-1) |
| SCIP dossier no. | d9574d55-4254-4994-8a66-d437973ce58c |
| SCIP dossier product name | AVQM PN25 DN32-50 THREAD |
| Sealing CV material | EPDM |
| Sealing DP material | EPDM |
| Slaglängd [mm] | 10 mm |
| Spindelns läge | Normalt öppen |
| Ställdonets membranmaterial | EPDM |
| Tillåtna medier | District heating/cooling circulation water |
| Tryckklass | PN 25 |
| Type | AVQM |
| Valve cone CV material | Dezincing free brass CuZn36Pb2As |
| Ventilhus, material | Segjärn EN-GJS-400-18-LT (GGG 40.3) |
| Ventilkägla DP, material | Avzinkningsfri mässing CuZn36Pb2As |
| Ventilstorlek | DN 50 |
| Ventilsäte, material | Rostfritt stål, mat.nr 1.4571 |
| Version för montage | fri |