


| Parameter | Value |
|---|---|
| EAN () | 5710104523231 |
| Type () | AFD 2 |
| Volume () | 52.2 Liter |
| Function () | Press. reduction controller |
| Net weight () | 11.3 Kilogram |
| Application () | District heating and cooling |
| Description () | Pressure reduction actuator |
| Flow control () | No |
| Gross weight () | 12.5 Kilogram |
| Body material () | Steel, mat. No. 1.0345, zinc plated |
| Product group () | Actuators - Pressure Flow |
| Media pH [Max] () | 10 |
| Media pH [Min] () | 7 |
| Pressure class () | PN 40 |
| Flow limitation () | No |
| Mounting version () | Flow |
| Permissible media () | District heating/cooling circulation water |
| EU RoHS compliance () | Out of scope |
| Medium alternative () | Glycolic water up to 30% |
| UK RoHS compliance () | Out of scope |
| Diameter [mm] [Max] () | 125 mm |
| Diameter [mm] [Min] () | 65 mm |
| Pressure controller () | Press. reduction controller |
| Actuator size [cm²] () | 80 cm² |
| China RoHS compliance () | Out of scope |
| Pressure nominal [bar] () | 40 bar |
| Actuator diaphragm material () | EPDM (Rolling, fibre enforced) |
| Media temperature [°C] [Max] () | 150 °C |
| Media temperature [°C] [Min] () | 2 °C |
| Operating pressure [bar] [Max] () | 40 bar |
| Pressure setting range [bar] [Max] () | 3 bar |
| Pressure setting range [bar] [Min] () | 1 bar |
| In scope of WEEE and contain batteries () | No |
| Differential pressure setting [bar] [Max] () | 3 bar |
| Differential pressure setting [bar] [Min] () | 1 bar |
| Select if the Shock valve should be with a Fixed pressure or Adjustablepressure () | Adjustable |
Technical specifications and performance data
Installation and operation guide