Siemens MVF461H15-3 DN15 PN16 3 m³/h Magnetic Valve & Actuator
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The Siemens MVF461H15-3 is a new, factory-sealed magnetic control valve and actuator assembly rated for PN16 (1000 kPa maximum differential pressure), featuring a DN15 (15 mm nominal bore) flanged cast bronze valve body with a Kvs flow coefficient of 3 m³/h. The integrated electromotive actuator is powered by AC 24V (45–65 Hz) or DC 20–30V and accepts DC 0/2–10V or DC 0/4–20 mA control signals, providing precise modulating control for heating, cooling, and HVAC hydronic systems. The actuator carries CE, EAC, and UL certifications (UL E35198), is rated IP31 for indoor use, and carries a 33 VA power consumption rating; the unit was manufactured in Germany by Siemens Switzerland Ltd and bears production date code 16D 20220506. The flanged PN16 body with flow-direction arrow is compatible with standard EN 1092-1 PN16 flanged pipework at DN15, making it suitable for fan coil units, air handling units, and district heating/cooling terminal applications.
Product Specifications
| Manufacturer Part Number | MVF461H15-3 |
| Valve Type | 2-way magnetic (electromotive) control valve with actuator |
| Nominal Bore (DN) | DN15 (15 mm) |
| Pressure Rating | PN16 |
| Maximum Differential Pressure (ΔP) | 1000 kPa |
| Kvs Flow Coefficient | 3 m³/h |
| Valve Body Material | Cast bronze |
| Valve Connection Type | Flanged (EN 1092-1 PN16) |
| Actuator Supply Voltage (AC) | AC 24 V, 45–65 Hz |
| Actuator Supply Voltage (DC) | DC 20–30 V |
| Control Signal (Voltage) | DC 0/2–10 V |
| Control Signal (Current) | DC 0/4–20 mA |
| Auxiliary Input | Phs 0–20 V |
| Power Consumption | 33 VA |
| Ingress Protection Rating | IP31 |
| Ambient Temperature Rating | -5 to +45 °C |
| Certifications | CE, EAC, UL (E35198) |
| Country of Origin | Germany |
| Manufacturer | Siemens Switzerland Ltd |
| Condition | New |
| Production Date | 20220506 |