Dragflow DRAGF-14057 Pump Performance Curve

The Dragflow DRAGF-14057 pump curve page provides hydraulic engineering data for wastewater transfer, industrial process systems, slurry movement, stormwater bypass pumping, and dewatering applications.

Engineering Specifications

Manufacturer	Dragflow
Model Number	DRAGF-14057
Pump Type	High Head Dewatering Pump
Flow Range	477-3960 GPM
Total Dynamic Head	105-213 FT TDH
Peak Efficiency	87%
Motor Speed	1750 RPM
Voltage Options	230V
Motor Enclosure	Washdown Duty
Discharge Size	12" Discharge
Solids Handling Capacity	4" Solids
Impeller Style	Closed Impeller
Bearing Frame Material	Cast Iron
Seal Configuration	Tungsten Carbide Seal
NPSHr	16.8 FT

Pump Curve Image

Download Engineering PDF

Download Dragflow DRAGF-14057 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 4" solids depending on application conditions and impeller style.

What type of seal configuration is used?

This model utilizes a tungsten 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.