Grundfos Magna1 N: Circulators With Integrated Variable Speed
Product Description
The Grundfos MAGNA1 N circulator pump is the stainless-steel variant of the MAGNA1 pump for applications where the liquid requires this, for example in domestic hot-water applications. The pump offers basic system control and monitoring and can communicate via a fault relay and digital start/stop.
Suitable for
- Domestic hot water recirculation
Specifications:
Ambient temperature :                  0 °C to +40 °C
Liquid temperature :                    -10 °C to +110 °C
Maximum operating pressure :Â Â Â Â Â Â Â Â Â Â Â Â 10 bar
Supply voltage :Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â 1 x 240 Volt 50/60 Hz
Enclosure :Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Suitable for undercover installation only
Material :Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Stainless steel housing, Impeller PES 30% GF
Connections :Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Threaded as standard, or Flanged if designated (F)
Remote control and monitoring :Â Â Â Â Â 1 relay output, 1 digital input, Basic Grundfos GO remote communication
Control modes :                 3 constant pressure curves, 3 proportional pressure                               curves, 3 fixed speeds
The product image shown is for illustration purpose only