The Pearl 4MSP 05A16S MINISUB 304 Stainless Steel 4" Bottom Suction Submersible Effluent Pump is built with a Technopolymer Check Valve and Discharge. Pearl tests all pumps before they leave the factory allowing you to purchase and install with confidence. Designed and manufactured by PD Water Systems, a trusted name in the industry.

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Pump Material: 304 Stainless Steel

Voltage:  115V

Motor:  1/2 HP, Single Phase

Flow Rate:  2.5 GPM to 28 GPM

Max Head:  203 ft

Discharge:  1-1/4" NPT

Length:  22"

Weight:  17.5 lbs

Pearl MINISUB 304 Stainless Steel 4" Bottom Suction Submersible Effluent Pumps are designed for various agricultural and residential applications. 

Applications:

• Irrigation, Agriculture, Residential Effluent Pumps, Bottom Suction Pumps
  

Features: 

• Continuous duty: Pearl Bottom Suction Submersible Effluent pumps can operate continuously without damage to any component
  
• Impeller Floating System: designed to guarantee the best performance and durability for sand handling
• Minimum admissible ambient temperature: + 5 ° C
• Construction according to standards: CSA-C22.2 No. 108-14; UL 778-2014
  
• Shaft – 300 grade stainless steel
• Shell – Corrosion-resistant stainless steel - polished
  
• Impellers – Acetal
• Diffusers – Polycarbonate
• Wear Ring – Polycarbonate / Stainless Steel
• Check Valve – Technopolymer
• Discharge – Technopolymer
• Suction Grid – Stainless Steel
• Pearl Motor – Available in 115V or 230V with 8-foot power cord

Specifications: 

• External sleeve: Stainless Steel 304 Polished
  
• Diameter – 3-3/4"
• Discharge – Technopolymer
• Bearing – Nylatron®
• Impellers – Acetal
• Diffusers – Polycarbonate
• Suction Grid – Stainless Steel
• Shaft – Stainless steel
• Wear Ring – Polycarbonate / Stainless Steel
• Check Valve – Technopolymer
• Class F Insulation
• Agency Listings – CSA-C22.2 No. 108-14; UL 778-2014