Flint and Walling Water Well Submersible Pumps, Centrifugal and Self Priming Sprinkler Pumps, Jet Pumps and Water System Accessories
Flint and Walling Water Well Submersible Pumps, Centrifugal and Self Priming Sprinkler Pumps, Jet Pumps and Water System Accessories are all available from Dean Bennett Supply where we welcome the Do-it-yourself installer. Call 1-800-621-4291 to select your well supplies.
 

Flint and Walling
Constant Pressure 
Submersible Pumps

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NEW CONSTANT PRESSURE 4" SUBMERSIBLE PUMPS
CITY LIKE WATER PRESSURE FROM A RURAL WATER WELL

Flint & Walling is proud to introduce the NEW Commander Pro Constant Pressure
Water System series of Stainless Steel submersible pumps. This technologically advanced product will produce constant water pressure when used on rural water well water systems.
     Conventional water systems use a constant speed motor to intermittently fill a medium to large pressurized storage tank. The Commander Pro submersibles feature a variable speed Franklin motor and special electronic control. The variable speed
motor generates and maintains a constant pressure while delivering the maximum amount of water that the system can produce. 

 

5 year pump and motor and 3 year controller warranty.       

Proper plumbing for constant pressure pump system with pressure tank.

Plumbing manifold sold separately

Constant Pressure manifold, with 3/4" brass boiler drain, 100 psi pressure gauge, and 100 psi pressure relief 
Part # CPSM152BBKIT    $ 82.50

Constant Pressure manifold only $ 59.50

#020627 CP75 Pressure Sensor Switch Kit  $ 97.00

Constant pressure manifold mounted to mounting bracket.

Above is pictured the constant pressure manifold mounted to the CP bracket
CPBRACKET    $ 28.00

F&W Commander Pro 75 Constant Pressure Pump Systems

F&W Commander Pro 100 Constant Pressure Pump Systems

F&W Commander Pro 150 Constant Pressure Pump Systems

F&W High Capacity Constant Pressure Pump Systems

CP CONTROLLER TROUBLESHOOTING AND FLASH DIAGNOSTICS

DEAN BENNETT SUPPLY COMPANY
DENVER, COLORADO
Ph 1-800-621-4291
Smart Phone Dialable

     Commander Pro operates similarly to the cruise control on your car. Once the speed is set, the engine is electronically controlled to maintain that speed. The F&W system maintains a constant pressure so there is no more pressure cycling between 30 psi, 40 psi and 50 psi from your well pump. When more water is required, the pump runs faster, and when less water is needed, the pump runs slower.

     The Commander Pro system requires only a small pressure tank, as small as 4.8 gallon tank volume. This eliminates the need for large pressure tanks, making the constant pressure system a more cost efficient system for your well.

     The electronic controller provides diagnostics against a variety of typical application hazards. You are protected against Rapid Cycling or water logged tank problems, short circuit to motor, under voltage, pump overload caused by clogging with sand or silt, and from running dry.

NOTE: Per Franklin Electric, the wire distance from the CP controller to the motor should not exceed 1000 feet in distance.

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How does the constant pressure water system work?

The CP SubDrive Water Controller is the heart of the system. As water passes through the water line, the water pressure is sampled several times a second by the pressure controller which signals a microprocessor to control the pump, by speeding up or slowing down the motor, much like your cruise control on your car works. The controller is factory set at 50 psi, and can be adjusted to a range of 30 psi thru 70 psi, with the turn of a screw located inside the pressure switch controller.

What are the benefits of the Constant Pressure Pump?

   The Commander Pro series provides steady "city-like" water pressure, which does not fluctuate like normal rural well systems do.
   Space limitations are solved by not needing a large pressure tank to make the system work correctly. A tank as small as 4.8 gallon can be used to control the system.
   Unit has a softer start which eliminates brown outs and dimming of lights when the
pump system starts.
   Built-in Diagnostics will detect a system problem when it exists, and take the corrective actions to correct it, such as removing power to the motor. Once the problem is corrected, the system will restart itself. Power and Fault lights on the control make it easy for you to know the status of your system. 

Do Not use a GFCI (Ground Fault Interrupter) with a SubDrive

Do not use of a GFCI on a SubDrive Controller will cause the GFCI to trip on start up and the motor will not run.

DEAN BENNETT SUPPLY CO.
DENVER, COLORADO
1-800-621-4291

Please call us at 1-800-621-4291 for assistance in selecting the proper pump
for your well. It takes only a few minutes, and you will get a pump that is
designed to give you the best performance for your well conditions,
as well as a great price.

F&W CONSTANT PRESSURE PUMPS QUALIFY TOWARD OUR  $ 1000.00
FULL FREIGHT PREPAID ORDER POLICY
AND CAN BE COMBINED WITH TANKS, WIRE AND
ANYTHING BUT PIPE FOR PREPAID FREIGHT

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Prices effective January 9, 2012