Part # 342853
Alternate Part #'s 342350, PAC-10-477
Superior hydraulic design delivers efficient, quiet operationPentair 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:
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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.
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?
I have a Pentair Pinnacle pfii-p1-3/4 Punp with a cracked housing after 16 years. What would be the recommended replacement pump?
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?
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.