Home/Climate Solutions for heating/Pressure and flow controllers/Pressure relief controllers/AFA 2/VFG 22(1)/ 003G5666
Product details
| Type | AFA 2 | |
| Product group | Actuators - Pressure Flow | |
| Actuator diaphragm material | EPDM (Rolling, fibre enforced) | |
| Actuator size [cm²] | 640 cm² | |
| Body material | Steel, mat. No. 1.0345, zinc plated | |
| China RoHS compliance | Out of scope | |
| Contains batteries | No | |
| Description | Pressure relief actuator | |
| Diameter [mm] [Max] | 250 mm | |
| Diameter [mm] [Min] | 15 mm | |
| Differential pressure setting [bar] [Max] | 0.4 bar | |
| Differential pressure setting [bar] [Min] | 0.1 bar | |
| EU RoHS compliance | Out of scope | |
| Flow control | No | |
| Flow limitation | No | |
| Function | Press. relief controller | |
| 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 | |
| Operating pressure [bar] [Max] | 16 bar | |
| Permissible media | District heating/cooling circulation water | |
| Pressure class | PN 16 | |
| Pressure controller | Pressure relief controller | |
| Pressure nominal [bar] | 16 bar | |
| Pressure setting range [bar] [Max] | 0.4 bar | |
| Pressure setting range [bar] [Min] | 0.1 bar | |
| Setting Type | Adjustable | |
| Spring colour | yellow |
Technical data
| Product type | Actuators - Pressure Flow | |
| Net weight | 36 kg | |
| Gross weight | 49 kg | |
| Packed volume | 191.5 L | |
| EAN | 5710104096131 | |
Documents
Operating guides, design guides, certificates and CAD drawings for 003G5666 are available on request. Ask for documents →