Polaris Booster Pump-4 Stage Quiet High Efficiency | PB4SQ


Polaris Booster Pump-4 Stage Quiet High Efficiency | PB4SQ

Regular price Sale price Save $174
  • In stock, ready to ship
  • Inventory on the way
  • THP .97 | WEF .7 | 230/115V | 4.5/9.2 AMPS
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  • Item Qualifies For Free Gift At Checkout
  • Item Qualifies For Free Shipping in the USA
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Polaris Booster Pump-4 Stage Quiet High Efficiency

The PB4SQ is an energy-efficient, multistage booster pump that operates quietly and is easy to install and service. It has been designed to provide optimum power to Polaris pressure cleaners. The Polaris PB4SQ booster pump is a high-performance multistage pump that reduces energy use. The Totally Enclosed fan-cooled (TEFC) motor and innovative fan are designed for quieter operation. The PB4SQ booster pump includes Quick Connect fittings and easy access to wiring for simple installation. The PB4SQ is specifically designed to operate pressure cleaners at optimum efficiency.


  • 4 Quick Connectors 
  • 1 Softube


  • Energy efficient - High-performance multistage pump reduces energy use by more than 30%
  • Quieter operation - The TEFC motor and innovative fan are designed for quieter operation
  • Easy installation - Includes Quick Connect fittings and easy access to wiring
  • Optimum performance - Specifically designed to operate pressure cleaners at optimum efficiency
  • Compact, rugged design perfect for new or existing installations
  • Works with low-flow and variable-speed pumps
  • Factory wired for 230V; can be easily rewired for 115V
  • Multiple conduit locations for convenient connections
  • Lay-in style bonding lug

ALL SHIPPING IN THE USA IS FREE - Some restrictions apply

· Most Orders Ship Free "Standard" To USA Domestic Mailing Addresses.

· We proudly ship with FedEx, USPS, UPS, and OnTrac. ***

· Certain items may be upgraded for shipping…ON US!

· Orders above $300 could be required to have signature confirmation

· All Pool Pumps and Pool Vacuums WILL require a signature upon delivery

· Some Expedited Shipping will incur additional handling time if Pre-Order status is displayed ****

***Shipping Carrier is determined upon delivery speed needed for each order. Paid Expedited Shipping will be shipped at the speed requested but Carriers are subject to change without notice.

**** Handling time varies with inventory and availability. Please reach out with any questions or concerns regarding the inventory of your item.


USPS First Class Mail and Priority Mail shipping is NOT GUARANTEED. Displayed transit times are estimates and not Guarantees.

Expedited Shipping via FedEx/UPS: Monday-Friday before 1:00 PM Arizona Time

We do NOT allow changes in address with Carriers after items are shipped.


Weekend deliveries are the future, and we are striving to meet all the needs of our customers. However, the carriers are attempting on rolling the processes on certain zip codes throughout the mainland 48 states only. Restrictions do apply.

Standard and expedited shipping methods through all carriers cannot guarantee Saturday deliveries due to restrictions to certain carrier zoning.


From our customers


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Los Angeles, CA

Incredible prices & free shipping for name brand products, not cheap knock offs! I placed my order on Sunday and received shipping confirmation on Monday! Filters arrived in the original Pentair Shipping carton the next day. Excellent company and service while saving big over the local pool store and cheap knockoff from large online retailer!

Google Review

Outstanding support! Customer service has prompt responses and solutions to your pool needs. I am very happy with a replacement suction vacuum solution that was suggested. I bought it and it shipped to my home in 3 days. Great job and a pleasure doing business with this pool company.

Google Review

Outstanding customer service along with very competitive prices. My orders always ship the same day as placed. Almost everything I look for happens to be in stock. Highly recommend.

Google Review

These guys are hands down THE BEST....best prices...best advice...best in stock selection...best brand name products! They dont try to sell u stuff you dont need, good honest people!! I have ordered from them multiple times. Lighting fast shipping. AAA+++

Google Review

frankly, if i had the option of 10 stars i would give them....

-Google Review-
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