MAGNA3 D 100-120 GF Variable Speed Cast Iron Twin Circulator Pump, 208-230V Grundfos
MAGNA3 D 100-120 GF Variable Speed Cast Iron Twin Circulator Pump, 208-230V
Brand: Grundfos
Part#: 98126865
Model: MAGNA3 D 100-120 GF
made in usa
Usually ships: within 5-6 business days

Description

Grundfos MAGNA3 D 100-120 GF is a feature-rich, cast iron high-efficiency variable speed twin (doubled) circulator pump designed for wide range of large residential, commercial and industrial applications.

Features:
  • Wide range of modes to choose from: proportional pressure (adapts to flow demand), constant pressure (keeps pressure consistent), constant temperature, differential temperature (constant temperature drop), constant curve (constant flow and constant head w/ adjusted duty point), constant flow (maintains flow independently of the head), AUTOAdapt, FLOWAdapt, and FLOWLimit (ensures that the set rated flow is never exceeded)
  • Three multipump modes: alternating (one pump operates at a time, changing to the other depending on time or energy performance), backup (one pump operates at a time at intervals to prevent seizing up), and cascade operation (pumps automatically switch on/off, adapting to the current system demands)
  • AUTOAdapt (default factory setting) automatically adjusts the pump performance to the size of the system and load over time
  • Optional Grundfos GO app connectivity (via Bluetooth) for set-up/scheduling, diagnostics, and performance data
  • Designed for high-performance heating/cooling applications
  • Two pumps communicate wirelessly via Grundfos GO Remote app
  • Built-in energy meter monitors energy distribution and consumption
  • Automatic air-cooling of the system prevents condensation
  • Two output singles are provided for wired connections to other systems
  • Made in the USA
  • cETLus, FCC Listed

Technical Specifications:
  • Casing: Cast Iron
  • Circulator Pump Type: variable speed, high-efficiency ECM motor with a wide range of operating modes
  • Connections: Flanged (GF100)
  • Circulator Height (Flange to Flange): 17-3/4"
  • Electircal Specs: 230V, 50/60 Hz, 1550W max, 6.78 Amps max
  • Head Range: 0-39.37 ft
  • Flow Range: 0-470 GPM
  • Operating Temperature Range: 14°F - 230°F
  • Ambient Temperature Range: 32 - 104°F
  • Max Operating Pressure: 175 psi
  • Energy Efficiency Index (EEI): 0.17
  • Dimensions (Depth x Width x Height): 17.10" x 21.70" x 17.70"
  • Weight (lbs): 138 lbs

Warranty:
36 months from the date of manufacture / 30 months from the date of installation

Documents

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