Size:3/4HP Specifications - Model Length: 57" to 86" - Range Length: VL1 - Check valve: 2 ¾" diameter fluorocarbon seal constructed with cast aluminum body and steel 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. Pump Motor - 3/4 Hp fixed speed, 3450 rpm, two-stage centrifugal type pump motor with integral, automatic thermal overload protection. - 3/4 hp models have a max. pressure of 31 psi. Power Requirements - 3/4 Hp fixed speed models require single-phase, 208-230 VAC, 60 Hz incoming power. - 3/4 Hp fixed speed models incorporate a starting and running capacitor, with internal bleed resistor, rated 370 Volt, 15 microfarad. - STP-SCI single-phase smart controllers and STP-CBS single-phase control boxes are available for 1/3 and 3/4 hp pump control. - 3/4 Hp max. motor draw: 7 Amps. Liquid Compatibility - Max. liquid viscosity: 70 SSU at 60 °F (15 °C). - Standard 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. - 3/4 Hp fixed speed 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. Approvals/Certifications - cULus listed. - Consult factory for applicable approvals.
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