Submersible Well Pumps

Little Giant SUB12G05H2W1V Submersible Well Pump, 1/2-HP 12-GPM 2-Wire 115-Volt

4″ submersible deep well pump. Ideal for use in 4″ I.D. or larger wells from depths of 100 feet. Powered by 2-wire, Franklin Electric motor. Hex rubber bearing with extra large surface assures shaft stability and multiple flow channels keep small particles such as sand away from bearing surfaces. Built-in check valve prevents backflow and ensures system pressure. Built-in suction screen and 1-1/4″ NPT thermoplastic discharge head helps to prevent debris from clogging impellers and provides full flow performance without risk of corrosion.

• Ideal for 4-Inch I.D. or larger wells
• Built in check valve
• 12-GPM
• Built in suction screen
• Extremely versatile

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Flotec FP3212 3-Wire Submersible Well Pump

* For average yield wells-average household use * All 1-1/4″ NPT * Can pump to depths of 150′ * up to 13.6 gallons per minute capacity * Requires control box FP217-810 (2030-2030) or FP217-812 (2030-2048) * Cast iron discharge connection, includes built-in check valve, provides smooth water passages for maximum efficiency * Stainless steel pump shaft is precision ground for exact bearing fit and straightness * Precision molded impellers and diffusers * Stainless steel pump housing for maximum protection against corrosion * Corrosion-proof intake screen * Floating stack design for sand resistance and reduced sand locking * Corrosion-resistant, all stainless steel exterior construction * Stainless steel splined shaft * Hermetically-sealed windings * Anti-track self-healing resin system * Water lubrication * Filter check valve * Kingsbury-type thrust bearing * Pressure equalizing diaphragm * Built-in lightning arrestors * Removable water-bloc lead connector * UL 778 recognized * NEMA mounting dimensions * 230 motor volts * 6 impeller stages * 1/2 HP

• For 3-wire 4-Inch submersible well pump FP3212 (2030-2022)
• Houses electrical components for easy service
• 230-Volt
• 1/2 HP
• Includes control box

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Wayne T51S10-4 1/2-Horsepower 2-Wire 115-Volt Deep Well Submersible Pump

This Wayne 4in. deep well submersible delivers 10 gallons of water per minute for most residential needs. Submersible design eliminates the need for priming and creates quiet operation. Motor is hermetically sealed and contains built-in lighting protection. High efficiency motor is thermally protected to prevent overheating. U.S.A. Flow (GPH): 776, Volts: 115, HP: 1/2, Max. Total Head (ft.): 265, Max. Suction Lift (ft.): 125, Max. PSI: 115, Suction Port (in.): 1, Discharge Port (in.): 1 1/4, Impellers: Thermoplastic for Corrosion-Resistance, Diffusers: Thermoplastic for Corrosion-Resistance, Intake screens: Thermoplastic for Corrosion-Resistance, Thermal Overload Protection: Yes

• Pumps up to 434-Gallon per hour at 60-Feet depth (50 PSI)
• High quality Franklin motor
• Submersible 4-Inch design for easy installation and quiet operation
• 2 Wire pumps contain 2 wires plus the ground Wire and do not require a control box for operation

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Wayne T75S10-4 3/4-Horsepower 2 Wire Deep Well Submersible Pump

This Franklin 4in. deep well submersible delivers 10 GPM of water to meet most residential needs. Submersible design eliminates the need for priming and creates quiet operation. U.S.A. Flow (GPH): 828, Volts: 230, Max. Total Head (ft.): 365, Max. Suction Lift (ft.): 175, Max. PSI: 158, Discharge Port (in.): 1 1/4, Pump Housing: Stainless Steel, Impellers: Thermoplastic for Corrosion-Resistance, Diffusers: Thermoplastic for Corrosion-Resistance, Intake screens: Thermoplastic for Corrosion-Resistance, Thermal Overload Protection: Yes

• Pumps up to 535-Gallon per hour at 100-Feet depth (50 PSI)
• High quality Franklin motor
• Submersible 4-Inch design for easy installation and quiet operation
• 2 Wire pumps contain 2 wires plus the ground Wire and do not require a control box for operation

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Electrical Submersible Pumps Manual: Design, Operations, and Maintenance (Gulf Equipment Guides)

Ideal for removing large amounts of liquids from wells, Electrical Submersible Pumps (ESP) are perhaps the most versatile and profitable pieces of equipment in a petroleum company’s arsenal. However, if not properly maintained and operated, they could quickly become an expensive nightmare. The first book devoted to the design, operation, maintenance, and care, Electrical Submersible Pumps Manual delivers the tools and applicable knowledge needed to optimize ESP performance while maximizing of run life and the optimization of production.

The prefect companion for new engineers who need to develop and apply their skills more efficiently or experienced engineers who wish further develop their knowledge of best practice techniques, this manual covers basic electrical engineering, hydraulics and systems analysis before addressing pump components such as centrifugal pumps, motors, seals, separators, and cables. In addition, the author includes comprehensive sections on analysis and optimization, monitoring and trouble-shooting, and installation design and installation under special conditions.

* Apply the best operating practices to optimise production
* Track and troubleshoot problems such as gas, solids and corrosion
*Prevent expensive failures such as cable burn and impeller cavitation
* Design and analyze a system using up-to-date computer programs
* Establish ESP analysis monitoring methods and strategies
* Ensure optimum operator-vendor relationship for mutual benefits

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