Pentair PENTA-14346 Pump Performance Curve

The Pentair PENTA-14346 pump curve page provides hydraulic engineering data for wastewater transfer, industrial process systems, slurry movement, stormwater bypass pumping, and dewatering applications.

Engineering Specifications

Manufacturer	Pentair
Model Number	PENTA-14346
Pump Type	Industrial Process Pump
Flow Range	214-1399 GPM
Total Dynamic Head	98-502 FT TDH
Peak Efficiency	85%
Motor Speed	1750 RPM
Voltage Options	575V
Motor Enclosure	ODP
Discharge Size	12" Discharge
Solids Handling Capacity	6" Solids
Impeller Style	Chopper Impeller
Bearing Frame Material	Ductile Iron
Seal Configuration	Oil Filled Seal Chamber
NPSHr	22.6 FT

Pump Curve Image

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Download Pentair PENTA-14346 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 6" solids depending on application conditions and impeller style.

What type of seal configuration is used?

This model utilizes a oil filled seal chamber 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.