ABS Sulzer ABSSU-14451 Pump Performance Curve

The ABS Sulzer ABSSU-14451 pump curve page provides hydraulic engineering data for wastewater transfer, industrial process systems, slurry movement, stormwater bypass pumping, and dewatering applications.

Engineering Specifications

Manufacturer	ABS Sulzer
Model Number	ABSSU-14451
Pump Type	Corrosive Chemical Transfer Pump
Flow Range	746-1696 GPM
Total Dynamic Head	13-279 FT TDH
Peak Efficiency	76%
Motor Speed	1750 RPM
Voltage Options	208-230V
Motor Enclosure	Explosion Proof
Discharge Size	12" Discharge
Solids Handling Capacity	2" Solids
Impeller Style	Closed Impeller
Bearing Frame Material	CD4MCu Stainless
Seal Configuration	Tungsten Carbide Seal
NPSHr	12.5 FT

Pump Curve Image

Download Engineering PDF

Download ABS Sulzer ABSSU-14451 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 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.