AVPQ 4, PN 25, DN 32, Flow rate [m³/h]: 0.40 - 10.00, 0.20 bar - 1.00 bar, External Thread, G 1 3/4 A, Mounting version: Flow
003H6552
AVPQ 4 PN25 32/12,5 0,2-1,0/0,2 thr flo
Product specifications
Characteristic | Value |
|---|---|
| Actuator diaphragm material | EPDM |
| Application | District Heating |
| Basic Data Text Template | Danfoss Volumenstrom- und<br>Differenzdruckregler AIPQ4<br>druckentlastetes Ventil bei steigendem<br>Differenzdruck schließend, für<br>Heiz- und Kühlwasser bis 30%<br>Glykolanteil<br>Ventilgehäuse aus Sphäroguss<br>EN-GJS-400-18-LT (GGG-40.3)<br>Ventilsitz aus Edelstahl W.-Nr. 1.4571<br>Ventilkegel aus Edelstahl W.-Nr. 1.4404<br>Kegeldichtung aus EPDM<br>Stellantrieb aus Edelstahl W.Nr.1.4301,<br>CuZn36Pb2As (entzinkungsbeständig),<br>Membrane aus EPDM,<br>gewebeverstärkt<br>Anschluss Außengewinde DIN ISO 228/1<br>Einbau im Vorlauf<br>Nennweite DN: 32<br>Anschluss G 1 3/4 A<br>kvs (m3/h): 12,5<br>Nenndruck PN: 25<br>dp max.(bar): 16<br>Max.Volumenstr(m3/h)10,0<br>Volumenstrom<br>min./max. (m3/h) 0,6 - 8,0<br>Wirkdruck(bar) 0,2<br>Sollwert<br>Differenzdruck(bar) 0,1 - 1,0<br>Temp.bereich<br>Heiz-/Kühlwasser<br>bis 30% Glykol( C) 2 - 150<br>Fabrikat: Danfoss<br>Typ: AVPQ4 32/0,1-1,0<br>Bestell-Nr.: 003H6552 |
| Cavitation factor | 0.60 |
| Cavitation factor 100% | 0.38 |
| Cavitation factor 25% | 0.64 |
| Cavitation factor 50% | 0.57 |
| Cavitation factor 75% | 0.55 |
| China RoHS compliance | Out of scope |
| Connection size | G 1 3/4 A |
| Connection types | External Thread |
| Contain batteries | No |
| DG Indicator Profile | Not relevant for dangerous goods |
| Description | AVPQ 4 PN25 32/12,5 0,2-1,0/0,2 thr flo |
| Diameter [mm] | 32 mm |
| Differential pressure range [bar] [Max] | 16.00 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 | Yes |
| Flow limitation | No |
| Flow rate [m³/h] | 8.00 m³/h |
| Flow rate [m³/h] [Max] | 10.00 m³/h |
| Flow rate [m³/h] [Min] | 0.40 m³/h |
| Flow restrictor diff.pressure - dpb [bar] | 0.20 bar |
| Function | Diff. press. and flow controller |
| Function VSP - P | Yes |
| Function VSP - Q | Yes |
| Function VSP - T | No |
Characteristic | Value |
|---|---|
| Kvs values [m³/h] | 12.50 m³/h |
| Leakage rate [% Kvs] | 0.05 |
| Material Description | AVPQ 4 PN25 32/12,5 0,2-1,0/0,2 thr flo |
| 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 | Flow |
| Number of ports | 2 |
| PN alternative VSP | 16 |
| Permissible media | District heating/cooling circulation water |
| Pressure class | PN 25 |
| Pressure controller | Differential pressure controller |
| Pressure nominal [bar] | 25 bar |
| Product Type | AVPQ 4 |
| Product group | Pressure flow controllers |
| Product line | District Energy Controls |
| REACH Candidate List substances | Lead (CAS no. 7439-92-1) |
| SCIP dossier no. | 054f4ca9-ec75-4fcd-a2db-375f4b637303 |
| SCIP dossier product name | AVPQ 4 PN25 DN32-50 THREAD |
| Sealing DP material | EPDM |
| Setting Type | Adjustable |
| Stem position | Normally open |
| Valve body material | Ductile iron EN-GJS-400-18-LT (GGG 40.3) |
| Valve cone DP material | Dezincing free brass CuZn36Pb2As |
| Valve seat material | Stainless steel, mat. No. 1.4571 |
| Valve size | DN 32 |
General specifications
Characteristic | Value |
|---|---|
| Gross weight | 8.254 Kilogram |
| Net weight | 8.222 Kilogram |
Characteristic | Value |
|---|---|
| EAN/UPC | 5702421540633 |
| Proposition 65 | Cancer and Reproductive Harm |