Dragflow DRAGF-14140 Pump Performance Curve

The Dragflow DRAGF-14140 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-14140
Pump Type	Chopper Pump
Flow Range	593-3299 GPM
Total Dynamic Head	123-415 FT TDH
Peak Efficiency	94%
Motor Speed	3450 RPM
Voltage Options	575V
Motor Enclosure	ODP
Discharge Size	10" Discharge
Solids Handling Capacity	4" Solids
Impeller Style	Semi-Open Impeller
Bearing Frame Material	316 Stainless Steel
Seal Configuration	Tungsten Carbide Seal
NPSHr	12.2 FT

Pump Curve Image

Download Engineering PDF

Download Dragflow DRAGF-14140 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.