The 5874202800 MagVFC™ variable speed controller ramps the STP up and down as needed to provide optimal flow rates at fueling points. The result is a more consistent customer experience. With faster fill times during peak hours and power savings during non-peak hours, FE Petro™ brand variable speed STPs allow you to maximize profits while minimizing operating expenses.
POWER REQUIREMENTS
IST models can only be powered by a MagVFC™ controller:
- 2 hp models can operate with single- or three-phase incoming power supply to the MagVFC™
- 4 hp models require three-phase incoming power supply to the MagVFC™ for proper operation
- Incoming power supply to the MagVFC™ can be 200-250 VAC, 50 or 60 Hz.
- MagVFC™ outputs a three-phase, variable frequency signal, valid for FE Petro variable speed pumps only
- 2 hp max. motor draw: 9 Amps
- 4 hp max. motor draw: 15 Amps
- MagVFC™ max. line draw: 20 Amps
PUMP MOTOR
- 2 hp or 4 hp, variable speed, two-stage centrifugal type pump motor with integral, automatic, thermal overload protection
- Max. flow: 2 hp = 110 gpm, 4 hp = 140 gpm
- Max. pressure: selectable operating pressure on MagVFC™ between 24 psi and 42 psi deadhead
- Available with MagShell™, which results in 45% increased flow area around motor
LIQUID COMPATIBILITY
- Max. liquid viscosity: 70 SSU at 60 °F (15 °C)
- IST models imply alcohol-gasoline compatibility for fuel mixtures containing up to 85% ethanol, and 20% MTBE, 20% ETBE or 17% TAME with gasoline
- IST models can also be used with diesel fuels, fuel oils, kerosene, Avgas and jet fuels in a non-gelled pourable state
- All wetted elastomers are made of a high grade, fluorocarbon compound