Pompa Submersible Franklin

6-Inch SR Submersible Turbine Pumps

Stainless steel submersible pumps
Designed for industrial and agricultural applications, the SR Series submersible pump utilizes high grade stainless steel materials for the most demanding applications.


  • 5”: Heads of up to 120 m and flow rates up to 42 m³/h
  • 6”: Heads of up to 290 m and flow rates up to 132 m³/h
  • 8”: Heads of up to 270 m and flow rates up to 290 m³/h
  • 10”: Heads of up to 170 m and flow rates up to 420 m³/h.


  • Residential
  • Commercial
  • Agricultural
  • Mining
  • Marine
  • Municipal
  • Industrial
  • River water extraction
  • DWAF


  • All fasteners are AISI 304 stainless steel for high quality connection points and easy assembly or dis-assembly
  • Shaft material – AISI 420 stainless steel for cast iron and AISI 304 stainless steel for bronze pumps
  • Bearing bushes made from rubber/steel and securely located by press fit
  • Wear rings made from rubber/steel
  • Unique high flow pumps on 6” and 8” models
  • Coupling manufactured from AISI 304 stainless steel
  • Coupling secured by key and grub-screw
  • Unique motor adaptor design with improved flow path to protect the motor mechanical seal,
  • shaft end and coupling from high velocity particulates.

Pompa Franklin Murah

6-Inch Submersible Motors

Franklin’s 6-inch submersible motors are typically used in large demanding water wells requiring high flow rates or deeper installations. These motors are tough, built to last, and come in a variety of construction options.

These motors provide large amounts of water for irrigation, community water systems, and factories where large flows or pressures are required. We understand how important it is to produce reliable systems to avoid significant costs due to failure or downtime.


  • Double flanged NEMA mounting design
  • Stainless steel splined shaft
  • StatorShield™ Franklin’s six feature encapsulation system
  • High capacity Kingsbury type water lubricated thrust bearing
  • Factory filled with Franklin’s non-toxic water soluble fill solution
  • Field replaceable lead using Franklin’s exclusive Water Bloc™ technology
  • Full 3450 rpm 60 Hz design point
  • External sand slinger on shaft
  • Mechanical face seal at shaft exit
  • Copper bar rotor
  • All models variable frequency drive (VFD) approved
  • Single-phase models must be used with a Franklin Electric control box

Special Options
Sand Fighter™ Models are equipped with:
– Franklin’s Exclusive Sand Fighter Sealing System for sand or other abrasives well water.
– Franklin’s Exclusive on winding SubTrol™ heat sensor for use with SubMonitor™.
316 Stainless Steel construction models come standard with:
– Franklin’s Exclusive Sand Fighter Sealing System for sand or other abrasives well water.
– Franklin’s Exclusive on winding SubTrol heat sensor for use with SubMonitor™.
SubMonitor is a state-of-the-art electronic motor overload that is sold separately.
– Mounts in the above ground panel requiring no additional wiring to the motor.
– User friendly, field proven.
– Protection monitors for balanced power, overload, underload, overheating, rapid cycling and more.
– Can be used with or without a SubTrol heat sensor.
– Supplies superior heat protection when manufactured with the SubTrol heat sensor.


  • These motors are built for dependable operation in 6” diameter or larger water wells.

4-Inch Submersible Motors

4-Inch Submersible Motors

The Franklin 4-inch Super Stainless motor has been the driving force behind residential and light commercial submersible pumps for decades. Designed and patented in 1950 by our founder, Ed Schaefer, this motor has proven to be the industry’s most trusted residential pump motor.

Franklin offers 4-inch motors in a full line of single- and three-phase voltages, frequencies, and application-specific models. Wherever there is an independent source of clean groundwater, you can find a Franklin motor.


  • Corrosion-resistant stainless steel exterior
  • Stainless steel splined shaft
  • Hermetically-sealed windings
  • StatorShield™ resin system
  • Filter check valve
  • Water lubrication
  • Kingsbury-type thrust bearing
  • Pressure-equalizing diaphragm
  • Built-in lightning arrestors (All single-phase; 200 & 300 V three-phase)
  • Removable water bloc lead
  • Franklin-manufactured control boxes available for single-phase motors
  • UL 778 recognized (North American voltages)
  • CSA certified
  • ANSI/NSF 61 certified
  • Industry standard NEMA mounting dimensions

Special Features

  • Flow inducer sleeve not required in water up to 86 °F (30 °C) for motors through 2 hp.
  • Two-wire motors are split-phase designs with integral starting components and do not require a control box. They feature Franklin’s patented 2-wire BIAC starting switch which provides Reverse Impact Torque to aid starting in adverse environments and prevents extreme fast cycling (e.g. water logged tank).
  • Three-wire motors through 1 hp use Franklin’s exclusive three-wire QD (Quick Disconnect) Control Box with the patented QD Relay. This relay provides the ultimate in operational life.
  • Single-phase motors can be used with Pumptec products to protect against dry-run and other installation conditions that can damage motors and/or pumps. See Single-phase Protection Devices for details.

Constant Pressure Options

  • Use Franklin’s MonoDrive controller with 11⁄2 hp three-wire single-phase motors to provide constant water pressure.
  • Three-phase motors can be used with SubDrive controllers to provide constant water pressure.

Pollution Recovery Option

  • Pollution Recovery motors are equipped for use in monitoring and recovery wells in which hydrocarbons and other chemicals may be present.
  • Special Viton® rubber parts and other chemical resistant materials as listed in Construction Materials chart.


  • These motors are built for dependable operation in 4” diameter or larger water wells.

Inline 400 Booster

Inline 400 Booster

Pressure Boosting System
The Inline 400 is designed to be compact and an economical way to meet all of your pressure boosting needs. The unit’s symmetrical design allows for easy installation (mounting either vertically or horizontally) while also enabling it to work with your existing plumbing configuration.


  • Utilizes proven Franklin Electric pump and motor to create the most trustworthy product on the market
  • Simple flow-based controls mean you get the pressure every time you need it
  • Whisper quiet operation
  • Installs vertically or horizontally
  • 1″ NPT Inlet and Outlet
  • 115 V and 230 V models available
  • Plug-in electrical cord connected unit
  • Protective features: Over/Under voltage protection, dry run, and over temperature
  • Product power rating: 1/3 hp, 0.246 kW
  • Maximum Water Temperature: 120 °F / 49 °C


  • City water pressure boosting
  • Pressurize water from cistern tank
  • Re-pressurizing after filtration
  • Irrigation system boosting

SubDrive SolarPAK

SubDrive SolarPAK

The System Solution to your solar pumping requirements. Using Franklin quality components, our technical expertise in groundwater pumping, and innovative thinking based on global market inputs, we have developed a rugged, high-output system which tackles the challenges of remote and harsh environments. No other system delivers the features, benefits, and reliability of SubDrive SolarPAK in just one package!


  • High flow system for faster tank fill and significant water output
  • Proven motor and pump technology for long-term reliability
  • Robust IP55, NEMA 3 drive enclosure minimizes impact of wildlife, insects, dust, and weather
  • DC and AC power inputs with auto-switching between the solar array and an AC backup source
  • Seven segment controller display shows real-time input watts and system status
  • Simple installation and no required maintenance
  • Built-in diagnostics and protection
    C-tick and UL approved


  • Remote telemetry capability through a RS-485 continuous data port
  • MPPT – Max Power Point Tracking for maximizing efficiency of input power
  • Soft start feature prevents water hammer and increases system life
  • Allows use of new solar array or retrofit to existing array (subject to size and performance check)


  • Livestock watering
  • Game farms
  • Rural water supply
  • Irrigation systems
  • Water from borehole, rivers and dams

ED-EDV Sump Drainage Pumps

ED-EDV Sump Drainage Pumps

This rugged range of drainage sump pumps has been proven over time. With their all stainless steel construction, the ED and EDV drainage sump pumps are ideal for numerous pumping applications whether clean water, grey water or with heavy solids up to 35mm2.
Available in single phase with 5 metre and 3 phase with float switch and 10 metre leads.


  • Liquid temperatures up to 35C
  • Minimum immersion depth is 250mm
  • Maximum immersion depth is 5 metre
  • Continuous duty (with submerged motor)


  • Single impeller submersible drainage sump pumps in chrome nickel stainless steel
  • ED; two passage impeller
  • EDV: free flow (vortex) impeller
  • Double shaft seal with interposed oil chamber


  • For clean, grey and irty water, solids up to 35mm2
  • EDV models free flow impeller suitable for liquids with high solid content and filamentous particles
  • Cosntruction suitable for use in certain food industry applications

9VR Stainless Steel Vertical Multi-Stage Pumps


Stainless Steel
Vertical Multi-Stage Pumps
VR Series deliver efficiency and superior performance for a wide variety of demanding applications. The VR Series is backed by Franklin’s unparalleled technical service and support, leaving you with proven reliability and peace of mind.


  • Flow rates of up to 15 m³/h.


  • All 316 SS wetted components for superior durability, efficiency, and performance over a wide variety of applications.
    Rugged NEMA motor mounting with oversized ball bearings ensure long operating life in the toughest jobs. Heavy-duty motor bearing not required.
  • Silicon Carbide/Carbon/EPDM/SS mechanical seal for superior sealing of motor to water.
    In-line suction and discharge with round ANSI flanges fit widest range of applications and provide convenient, compact installation.
  • NEMA ODP, TEFC, 1-ph or 3-ph with premium efficiency options available.


Water Supply and Pressure Boosting

– Pressure boosting in buildings, hotels, residences

– Booster stations

– Pump packages
Water Treatment

– Filtration systems

– Reverse osmosis systems
Light Industry

– Commercial washers

– Firefighting system pumps

– Car wash systems
Irrigation and Agriculture

– Drip irrigation

– Sprinkler irrigation
Heating, Ventilation, and Air Conditioning (HVAC)

– Cooling towers

– Temperature control

– Refrigeration

– Heating systems

– Boiler feed

– Water recirculation

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