ShinMaywa 65CNL41.5T-2 Pond & Waterfall Pump – 24,600 GPH

The ShinMaywa 65CNL41.5T-2 Pond & Waterfall Pump is a three phase submersible pump for higher flow rate continuous duty applications. The CNL series pumps are constructed with high efficiency air filled motors, including built in thermal overload protection which is a unique offering in a three-phase motor. The two-vane impeller offers excellent solids handling while maintaining high efficiencies, producing high flow rates across the product offering. The double mechanical seals operate in an oil bath providing longer service life and lower maintenance.

Key Features

• The ShinMaywa 65CNL41.5T-2 Pond & Waterfall Pump is made for continuous duty
• 2 vane non-clog high efficiency impeller
• Anti-creep bearing technology
• Air filled Class E insulated heavy duty motor operates cooler with higher efficiencies
• Built in thermal motor protection – protects against over-heating, out of phase and single phasing
• Large solids handling capabilities up to 2″ – prevents troublesome clogging
• 32 ft. power cord
• Double mechanical seals–operate in an oil bath providing longer service life and lower maintenance

Construction

• Connection – 3” NPT
• Housing – Cast Iron
• Impeller – Cast Iron
• Impeller Type – Two Vane
• Volute – Cast Iron
• Mechanical Seals Upper – Silicon Carbide
• Mechanical Seals Lower – Silicon Carbide
• Power Cord – 32 ft. PVC
• Fasteners – 304 Stainless Steel
• Shaft – 420 Stainless Steel
• Motor RPM – 1800
• Bearings – Double Ball Bearing
• Insulation Class – Class E

Warranty

• 1-year manufacturer’s limited warranty

IMPORTANT

• The ShinMaywa 65CNL41.5T-2 Pond & Waterfall Pump must be wired to a properly grounded and GFCI (Ground Fault Circuit Interrupter) protected 230 Volt circuit by a licensed electrician
• The ShinMaywa 65CNL41.5T-2 Pond & Waterfall Pump is not approved for use in swimming pools or salt water
• Requires a ShinMaywa Variable Frequency Panel (shown below) when used on single-phase 230 Volt power

Specifications

ShinMaywa Part Number	65CNL41.5T-2
HP	2
Maximum Flow Rate	24,600 GPH
Flow Rate @ 5 Ft. of Head	24,600 GPH
Flow Rate @ 10 Ft. of Head	20,700 GPH
Flow Rate @ 15 Ft. of Head	17,100 GPH
Flow Rate @ 20 Ft. of Head	13,500 GPH
Flow Rate @ 25 Ft. of Head	9,600 GPH
Flow Rate @ 30 Ft. of Head	5,700 GPH
Flow Rate @ 35 Ft. of Head	3,000 GPH
Maximum Head	38 ft.
Power Consumption	1,495 W / 6.5 A
Discharge	3″ FPT (female threaded)
Power Cord Length	32 ft.
Voltage	230 V three-phase
Dimensions	17.6″ W x 20.8″ H
Weight	104 lbs.

 

Accessory Products

ShinMaywa Variable Frequency Panel The ShinMaywa Variable Frequency Panel offers the ability to use three-phase industrial duty motors in single-phase residential applications. This panel allows the home owner more control over the flow and feel of their water feature. It is also a well known fact that three-phase motors are far superior to single-phase residential motors because they are more efficient than single-phase, they last longer than single-phase motors, and they have only one moving part which reduces wear and increases longevity. Advantages of Variable Frequency Panels: No light dimming in rush current Pump “soft starts” and “Soft stops”, reducing water hammer and extending the life of your pump Superior motor overload protection as well as voltage and power loss protection Senses faults and shorts circuits and shuts down the pump in microseconds to prevent irreparable motor damage Senses pump clog and will shut the motor down to prevent damage Ability to slow down motor at night realizing substantial power saving while maintaining critical circulation Much larger motors can be used in residential applications Gives owner the ability to vary the speed of the pump achieving different look and noise levels in a feature Takes the place of multi-speed motors and or valves when used for water effect Panel Includes: Nema 4X weather proof enclosure 24-hour timer to control on/off or high/low speed functions Dead front cover to protect from inadvertent shock Speed knob for variable speed control Terminals for incoming power and pump connections On/Off/Auto switch for manual control or timer operation