Cornell CORNE-14120 Pump Performance Curve

The Cornell CORNE-14120 pump curve page provides hydraulic engineering data for wastewater transfer, industrial process systems, slurry movement, stormwater bypass pumping, and dewatering applications.

Engineering Specifications

Manufacturer	Cornell
Model Number	CORNE-14120
Pump Type	Stormwater Pump
Flow Range	947-3232 GPM
Total Dynamic Head	72-297 FT TDH
Peak Efficiency	91%
Motor Speed	3450 RPM
Voltage Options	575V
Motor Enclosure	Submersible Motor
Discharge Size	4" Discharge
Solids Handling Capacity	2" Solids
Impeller Style	Vortex Impeller
Bearing Frame Material	CD4MCu Stainless
Seal Configuration	Silicon Carbide Seal
NPSHr	20.5 FT

Pump Curve Image

Download Engineering PDF

Download Cornell CORNE-14120 Pump Curve PDF

Industrial Applications

• Municipal wastewater lift stations
• Industrial sump systems
• Mining slurry transfer
• Guide rail sewage pump systems
• Stormwater bypass systems
• Construction dewatering
• Industrial process fluid handling
• Corrosive wastewater applications

Engineering FAQ

What information does this pump curve provide?

The curve illustrates flow rate, total dynamic head, efficiency, solids handling capability, voltage options, RPM, and seal configuration.

Can this pump handle solids?

Yes. The hydraulic design supports up to 2" solids depending on application conditions and impeller style.

What type of seal configuration is used?

This model utilizes a silicon carbide seal for industrial and wastewater applications.

Can North Coast Process Equipment help identify replacement pumps?

Yes. NCPE can assist with crossover pump selection and equivalent replacement recommendations based on hydraulic operating conditions.