1. Home
  2. All Categories
  3. 342853

By Pentair Pool Products

Details

Top

Part # 342853

Alternate Part #'s 342350, PAC-10-477

Product Description

Superior hydraulic design delivers efficient, quiet operation

Pentair PINNACLE offers an unbeatable combination of performance, convenience, and long-term reliability. It features a strong, corrosion-resistant housing, an easy-to-open strainer lid, a large-capacity strainer basket, and the quiet, efficient performance you expect from a Pentair pump.

The Pentair PINNACLE'S hydraulic design effectively reduces friction and turbulence to increase efficiency and minimize noise. Pentair PINNACLE is available in 3/4, 1, 1 1/2, and 2 hp versions to fit a wide range of residential applications.  

Additional features include:  

  • Pump components are molded of thermoplastic for superior strength, durability, and quiet operation.  
  • Transparent strainer pot lid with comfortable handle for quick inspection and easy access to strainer basket.  
  • Large strainer basket extends time between cleanings.
    1 1/2" suction and discharge ports are reinforced for maximum strength.  
  • Unibody pump housing and low-profile molded base provide efficient operation in an attractive, compact unit.  
  • Unique diffuser and impeller provide excellent pressure performance across a wide range of flow rates.
  • Power end can be removed easily for service or winterizing without disturbing piping or pump support base.  
  • No tool required for removing thumbscrew drain plugs for draining and winterizing.  
  • Single-speed and two-speed models available.  
  • 1 year Warranty

Click here for more Pentair Pumps

Product Specifications

HP:
3/4 HP
Speed:
Single
Top
Ask A Question

?     Asked on 8/22/2009by Guest

I have a Pinnacle 342353. Will a Pinnacle 342853 be an exact match?
 Reply

A  Answered on 8/22/2009 by InyoPools Product Specialist Patrick P.

Yes the Pentair Pinnacle 342853 is a direct replacement for the Pentair Pinnacle 342353
 Reply


?     Asked on 4/10/2018by Tim

Hello, my old pump is a pentair pinnacle P/N 342853. Serial No.0309311060009W. The motor is 3/4 HP, FR P56Y, type CX, Form KJM. Serial CB 07-28. Part 7-186236-20. RPM 3450. Cust. P/N 75232. You told me the replacement motor is A.O. Smith B2852. Since I cannot take out the old impeller and therefore, the pump plate too. What is the impeller and pump seal plate parts numbers for the A.O. Smith B2852 so that I will have a complete parts of the motor? Thanks and appreciate your help.
 Reply

A  Answered on 4/11/2018 by InyoPools Product Specialist Lennox H.

Hi, Tim. You will need the following parts, Impeller - 355067, Seal Plate - 356012 (Almond), 355612 (Black). You can locate other replacement parts using the Pentair / Pac Fab Pinnacle Parts Diagram. 
 Reply


?     Asked on 11/6/2018by Paul

I have a Pinnacle P/N 342350 and the motor rear bearing is getting quite noisy. Is it economical to replace the motor? What p/n motor do you recommend and associated parts kit? Thanks,

 Reply

A  Answered on 11/6/2018 by InyoPools Product Specialist Lennox H.

Hi, Paul. It will be economical to replace the motor B2852 along with the Pinnacle Tune Up Kit - GOKIT24. 
 Reply


?     Asked on 2/12/2020by Tom

I have a Pentair Pinnacle pfii-p1-3/4 Punp with a cracked housing after 16 years. What would be the recommended replacement pump?
 Reply

A  Answered on 2/13/2020 by InyoPools Product Specialist Lennox H.

Hi, Tom The SuperFlo 3/4 HP Single Speed Pump - 340037 is a suitable replacement.  
 Reply


?     Asked on 11/5/2022by siekhaus

on a Pinnacle PFII-P1 1-21-E01 / 34-2853do I is the impeller 'screwed on the motor shaft' with 'left-handed' thread? and HOW do I unscrew it to replace the gasket behind the impeller? What do i hold on to to unscrew it?
 Reply

A  Answered on 11/5/2022 by InyoPools Product Specialist Hector F.

Hello Seikhaus, yes these impeller screws reverse thread to the motor shaft. You will want to hold the shaft steady at the end/back of the motor where it is squared using a wrench. Here is our "How to replace a pool pump motor" general guide that should offer some clarity with that. 
 Reply