Impeller, C105-238pdba Full Rate(c105-238pdba)



Part # 5055-11B

By Sta-Rite

  4.5 Average  



Part # 5055-11B

Manufacturer Code C105-238PDBA

Dimensions 4.75" X 0.5"

Alternate Part #'s 351021154, C105238PDBA, STA1018553

Product Description

IMPELLER, C105-238PDBA (C105-238PDBA)


?     Asked on 5/6/2019 by JP

I believe I have a Max-e-glas ii pump with a 2hp motor. Impeller is marked C105-238P(E). Looks like it's a 1HP rated impeller. Do I need a different rated impeller that's the same size?

A  Answered on 5/8/2019 by InyoPools Product Specialist Lennox H.

Hi, JP. The impeller should match the motor if you want to increase the water flow, otherwise, you can keep the smaller impeller. 

?     Asked on 12/1/2017 by Stan

Need a new impeller for Sta-Rite Glas II uprated 2hp. Original part marked C105-238P. What is the correct replacement?

A  Answered on 12/4/2017 by InyoPools Product Specialist Hector F.

The correct impeller for the Duraglass 2 series, 2 hp uprated is the 5055-11B.


Est. Repair Time

1 to 2 hrs

Tools Needed

Socket Set, Wrench Set

1     0

Impeller deterioration

Written on 11/13/2017 by Guest

1. Shut off power to controller box via circuit breaker. Locked out with lock.
2. Removed four bolts from end bell.
3. Removed motor rear cover used 7/16 wrench to hold shaft.
4. Removed impeller shaft bolt 3/4” socket. This was righty loosey lefty tighty.
5. Removed impeller with rubber strap wrench righty tighty, but I could have used my hand.
6. Remove spring seal.
7. Install new spring seal
8 install new impeller plus other parts in reverse order. Be sure to tighten impeller bolt. Clean and grease o rings.
9. Attach motor with four bolts. To pump shield. Unlock controller box return breakers to on position. Prime pump if needed.

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