Teflon Brewing Pump

[TwoCanSam]

I'm selling a lightly used Wilden diaphragm pump. It's a P.025 model that I bought new with all Teflon wetted parts. The pump can handle 220F, which is higher than boiling wort. Runs on a compressed air so no worries about getting it wet. I have a portable air compressor which is enough to power it just fine. It's also self priming and can run dry which makes things real easy for transfers. It pumps at about 5-6 gallons per minute at about 100 psi but slower with less air pressure. It can handle pellet hops to the point where it's almost hop sludge.

I'm selling it because I just bought the same pump in a larger size. I've been brewing 11 gallon batches but am going up in scale. You can look at the specifications here:

Wilden Pump & Engineering: Product Details



This pump is more than $400 new. I'd like to get $150 for it.

 

[mavrick1903]

How big a compressor are you using, at what pressure? And how often does the compressor cycle? I'm interested.

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[TwoCanSam]

My compressor is rated for 10 CFM at 90 psi. I usually run the pump at about 60 psi and the compressor cycles about every 5 minutes. There is an air usage chart in the manual for the pump:

http://www.wildenpump.com/files/products/P025_ORG_PLS_EOM_04.pdf

For "normal" use the pump needs 3cfm or less.