AVD PN25 50/25 1-5 flange flow/return
| Gross weight | 14.632 Kilogram |
| Net weight | 14.433 Kilogram |
| Volume | 24.84 Liter |
| EAN | 5702421541821 |
| Gross weight | 14.632 Kilogram |
| Net weight | 14.433 Kilogram |
| Volume | 24.84 Liter |
| EAN | 5702421541821 |
| Actuator diaphragm material | EPDM |
| Application | District Heating |
| Cavitation factor | 0.6 |
| Cavitation factor 100% | 0.34 |
| Cavitation factor 25% | 0.58 |
| Cavitation factor 50% | 0.52 |
| Cavitation factor 75% | 0.5 |
| China RoHS compliance | Out of scope |
| Connection types | Flange |
| Contain batteries | No |
| Description | AVD PN25 50/25 1-5 flange flow/return |
| Diameter [mm] | 50 mm |
| Differential pressure range [bar] [Max] | 16 bar |
| EU RoHS compliance | Yes with exemptions |
| Flow control | No |
| Flow limitation | No |
| Function | Press. reduction controller |
| Function VSP - P | Yes |
| Function VSP - Q | No |
| Function VSP - T | No |
| Kvs values [m³/h] | 25 m³/h |
| Leakage rate [% Kvs] | 0.05 |
| 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 |
| Permissible media | District heating/cooling circulation water |
| PN alternative VSP | 16 |
| Pressure class | PN 25 |
| Pressure controller | Pressure reduction controller |
| Pressure nominal [bar] | 25 bar |
| Pressure setting range [bar] [Max] | 5 bar |
| Pressure setting range [bar] [Min] | 1 bar |
| Product group | Pressure flow controllers |
| REACH Candidate List substances | Lead (CAS no. 7439-92-1) |
| Sealing DP material | EPDM |
| Setting Type | Adjustable |
| Stem position | Normally open |
| Type | AVD |
| UK RoHS compliance | Out of scope |
| 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 50 |
| Actuator diaphragm material | EPDM |
| Application | District Heating |
| Cavitation factor | 0.6 |
| Cavitation factor 100% | 0.34 |
| Cavitation factor 25% | 0.58 |
| Cavitation factor 50% | 0.52 |
| Cavitation factor 75% | 0.5 |
| China RoHS compliance | Out of scope |
| Connection types | Flange |
| Contain batteries | No |
| Description | AVD PN25 50/25 1-5 flange flow/return |
| Diameter [mm] | 50 mm |
| Differential pressure range [bar] [Max] | 16 bar |
| EU RoHS compliance | Yes with exemptions |
| Flow control | No |
| Flow limitation | No |
| Function | Press. reduction controller |
| Function VSP - P | Yes |
| Function VSP - Q | No |
| Function VSP - T | No |
| Kvs values [m³/h] | 25 m³/h |
| Leakage rate [% Kvs] | 0.05 |
| 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 |
| Permissible media | District heating/cooling circulation water |
| PN alternative VSP | 16 |
| Pressure class | PN 25 |
| Pressure controller | Pressure reduction controller |
| Pressure nominal [bar] | 25 bar |
| Pressure setting range [bar] [Max] | 5 bar |
| Pressure setting range [bar] [Min] | 1 bar |
| Product group | Pressure flow controllers |
| REACH Candidate List substances | Lead (CAS no. 7439-92-1) |
| Sealing DP material | EPDM |
| Setting Type | Adjustable |
| Stem position | Normally open |
| Type | AVD |
| UK RoHS compliance | Out of scope |
| 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 50 |