AVPA, PN 25, DN 20, 6.30 m³/h, 0.20 bar - 1.00 bar, External Thread, G 1 A
003H6603
AVPA PN25 20/6,3 0,2-1,0 thread bypass
Product specifications
Characteristic | Value |
|---|---|
| Actuator diaphragm material | EPDM |
| Application | District Heating |
| Basic Data Text Template | Danfoss Differenzdruck-Überströmregler,AVPA,druckentlastetes Ventil bei steigendem,Differenzdruck öffnend, für,Heiz- und Kühlwasser bis 30%,Glykolanteil.,Ventilgehäuse aus Rotguss CuZn36Pb2,(RG5),Ventilsitz aus Edelstahl W.-Nr. 1.4571,Ventilkegel aus Messing CuZn40Pb2,Kegeldichtung aus EPDM,Stellantrieb aus Edelstahl W.Nr.1.4301,,CuZn36Pb2As, Membran aus EPDM,Anschluss Außengewinde DIN ISO 228/1,Nennweite DN: 20,Anschluss G 1 A,kvs (m3/h): 6,3,Nenndruck PN: 25,dp max.(bar): 20,Sollwert,Differenzdruck(bar) 0,2 - 1,0,Temp.bereich,Heiz-/Kühlwasser,bis 30% Glykol( C) 2 - 150,Fabrikat: Danfoss,Typ: AVPA 20 / 0,2-1,0,Bestell-Nr.: 003H6603 |
| Cavitation factor | 0.60 |
| Cavitation factor 100% | 0.41 |
| Cavitation factor 25% | 0.69 |
| Cavitation factor 50% | 0.62 |
| Cavitation factor 75% | 0.60 |
| China RoHS compliance | Out of scope |
| Connection size | G 1 A |
| Connection types | External Thread |
| Contain batteries | No |
| DG Indicator Profile | Not relevant for dangerous goods |
| Description | AVPA PN25 20/6,3 0,2-1,0 thread bypass |
| Diameter [mm] | 20 mm |
| Differential pressure range [bar] [Max] | 20.00 bar |
| Differential pressure setting [bar] [Max] | 1.00 bar |
| Differential pressure setting [bar] [Min] | 0.20 bar |
| EU RoHS compliance | Out of scope |
| Flow control | No |
| Flow limitation | No |
| Function | Diff. press. relief controller |
| Function VSP - P | Yes |
| Function VSP - Q | No |
| Function VSP - T | No |
| Kvs values [m³/h] | 6.30 m³/h |
Characteristic | Value |
|---|---|
| Leakage rate [% Kvs] | 0.02 |
| Material Description | AVPA PN25 20/6,3 0,2-1,0 thread bypass |
| 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 | Bypass |
| Number of ports | 2 |
| PN alternative VSP | 0 |
| Permissible media | District heating/cooling circulation water |
| Pressure class | PN 25 |
| Pressure controller | Differential pressure relief controller |
| Pressure nominal [bar] | 25 bar |
| Product Type | AVPA |
| Product group | Pressure flow controllers |
| Product line | District Energy Controls |
| REACH Candidate List substances | Lead (CAS no. 7439-92-1) |
| SCIP dossier no. | d82d5b9f-618e-427e-a21f-592d45afaeed |
| Sealing DP material | EPDM |
| Setting Type | Adjustable |
| Stem position | Normally closed |
| 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 |
General specifications
Characteristic | Value |
|---|---|
| Gross weight | 3.644 Kilogram |
| Net weight | 3.644 Kilogram |
Characteristic | Value |
|---|---|
| EAN/UPC | 5702421541234 |
| Proposition 65 | Cancer and Reproductive Harm |