The Grundfos MAGNA1 F 50/12 electronic circulator pump is used in heating and air-conditioning systems, as well as for hot-water circulation. It features a digital start/stop input for remote control, a maintenance-free rotor, an integrated fault relay and a user-friendly interface.
- Type: Electronic circulator pump
- Applications: Heating, air conditioning and hot-water circulation
- Maximum head: 12 m
- Connection diameter: 50 mm
- Water connection: 2"
- Installation length: 280 mm
- Connection spacing: 280 mm
- Pumped medium: Water
- Liquid temperature: From -10 °C to 110 °C
- Maximum operating pressure: 1.00 MPa / 10 bar
- PN rating: 6/10
- Pump housing: Grey cast iron (EN-GJL-250)
- Rotor: PES 30%GF
- Power input P1: 20.2–533 W
- Rated voltage: 1 x 230 V
- Maximum current consumption: 0.22–2.37 A
- Protection rating: X4D (IEC 34-5)
- Insulation class: F (IEC 85)
- TF class: 110
- Energy Efficiency Index (EEI): 0.20
- Ambient temperature: 0–40 °C
- Product Number
- 99221336
Product Details
- Electronic
- Yes
- Application
- Heating, Air Conditioning
- Maximum Pressure Head (m)
- 12 m
Dimensions
- Connection Diameter
- 50 mm
- Length
- 280 mm
Important information
Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.