SUBMERSIBLE PUMPING SYSTEMS

Submersible Turbine Pumps

A. Variable Speed Submersible Pumps

B. Fixed Speed Submersible Pumps (1½ hp, 3/4 hp) C. Variable Length

D. High Capacity Submersible Pumps and Controllers (3 hp and 5 hp)

Mechanical Leak Detectors (ELLD)

EcoVFC™ Variable Frequency Controller

Marketers concerned about fueling times, efficiency, serviceability, reliability and overall quality find it an easy choice to specify FE Petro™ brand submersible turbine pumps (STPs). An STP has to be reliable, it has to be safe, and it has to perform. That's why thousands of station owners around the world have trusted FE Petro™ STPs and the Franklin Electric motors that drive them to keep their business flowing for over 25 years. With best-in-class flow rates and backed by a long history of dependability FE Petro™ STPs simply do their job without fail, delivering fuel to customers day after day without a hitch.

Specification :

Power Requirements

• Fixed length, fixed speed models require single-phase, 208-230 VAC, 60 Hz incoming power.

• Fixed length, fixed speed models are available in 1/3, 3/4, 1½ and 2 hp versions.

• Fixed length, fixed speed models incorporate a starting and running capacitor with internal bleed resistor.

• A 370 Volt, 15 microfarad rated capacitor is used with 1/3, 3/4 and 1½ hp fixed length, fixed speed versions.

• A 370 Volt, 40 microfarad rated capacitor is used with 2 hp fixed length, fixed speed versions.

• STP-SCI single-phase smart controllers and STP-CBS single-phase control boxes are available for fixed speed pump control.

Pump Motor

• Fixed speed, 3450 rpm, multi-stage centrifugal type pump motor with integral, automatic, thermal overload protection.

• 1/3 and 3/4 hp fixed speed models are available as two-stage versions.

• 1½ and 2 hp fixed speed models are available in standard pressure (two-stage) versions and high pressure (H option, three-stage) versions.

Liquid Compatibility

• Max. liquid viscosity: 70 SSU at 60 °F (15 °C).

• Fixed length STP models are UL and cUL listed for fuel mixtures containing up to 10% ethanol with gasoline, and 20% MTBE, 20% ETBE or 17% TAME with gasoline.

• AG (alcohol-gasoline) models are UL and cUL listed for fuel mixtures containing diesel fuel with up to 20% biodiesel, 100% biodiesel, up to 85% ethanol with gasoline, and 20% MTBE, 20% ETBE or 17% TAME with gasoline.

• Fixed length 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.

Standard Features

• Check valve: 2¾" diameter fluorocarbon seal constructed on cast aluminum body and aluminium backing washer.

• Pressure relief valve: available in four pressure relief settings, integral to check valve. Standard model relieves at 40 psi and resets above 35 psi.

• Syphon: Venturi-type syphon primer supplied with every submersible. Syphon check valve and secondary syphon sold separately.

• Air eliminator: every submersible includes a tank return path with one-way check valve to provide active air elimination.

• Electrical disconnect: electrical yoke for positive contractor disconnect during service.