Buy pump w/o motor?

SteveTN

Well-known member
Aug 2, 2016
48
Lexington TN
I have a cracked volute on my Polaris 280 booster pump. A new one is ~$100. A new pump is $350-400 with a motor. The thing is, I already have a spare motor but I can't find a new pump without a motor. Is it possible to buy just the pump?

BTW, I have replaced a shift seal and other parts before. I am aware of what it takes to swap motors.

Update: my current pump is a Waterway Universal Booster Pump. Model 3810430-1PDA.
 
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Is it possible to buy just the pump?
I'm seeing new volutes for around $50-$70, but not the entire pump assembly itself. :scratch:


Let's see if anyone else has better resources. Everything I'm looking at shows the pump parts sold separately. By the time you piece one together it will probably cost more than an entire assembly.
 
What model booster pump? If a PB4SQ see…

 
I have a cracked volute on my Polaris 280 booster pump. A new one is ~$100. A new pump is $350-400 with a motor. The thing is, I already have a spare motor but I can't find a new pump without a motor. Is it possible to buy just the pump?

BTW, I have replaced a shift seal and other parts before. I am aware of what it takes to swap motors.
Why not just replace the volute and O ring?

Or this?
 
I'm seeing new volutes for around $50-$70, but not the entire pump assembly itself. :scratch:


Let's see if anyone else has better resources. Everything I'm looking at shows the pump parts sold separately. By the time you piece one together it will probably cost more than an entire assembly.
Update: my current pump is a Waterway Universal Booster Pump. Model 3810430-1PDA.

I'm trying to find the best way to go. If I could get a new pump for, say, twice the price of the volute I might get it and keep the old pump for parts. I already have two motors so it seems a waste to buy another.
 
Why not just replace the volute and O ring?

Or this?
Update: my current pump is a Waterway Universal Booster Pump. Model 3810430-1PDA.

I'm trying to find the best way to go. If I could get a new pump for, say, twice the price of the volute I might get it and keep the old pump for parts. I already have two motors so it seems a waste to buy another.
 
What model booster pump? If a PB4SQ see…

Update: my current pump is a Waterway Universal Booster Pump. Model 3810430-1PDA.

I'm trying to find the best way to go. If I could get a new pump for, say, twice the price of the volute I might get it and keep the old pump for parts. I already have two motors so it seems a waste to buy another.
 
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