muffler for gast vacuum pump

[joe zarnitz]

does anyone know part # for a muffler for a 220 volt surplus city model 0522-p335 unit---cant get any info on gast site---tks,joe

[Dwight Rutherford]

Not sure if this is what you are looking for but found this.
http://gastmfg.com/products/accessories/mufflers

[Steve Schlumpf]

Joe, this is what I used (http://www.surpluscenter.com/shop.axd/ProductDetails?edp_no=25506) for my system, however, it seems to be a discontinued item. If you grab the name of the product and do a quick search, there are a number of silencers (https://www.imi-precision.com/us/en/list/fittings-tubing-and-accessories/accessories/mufflers-silencers-and-breather-vents) that will work for you.

[Eugene Dixon]

http://www.toolots.com/pneumatics/exhaust-intake-muffler.html?gclid=EAIaIQobChMIk5_9uqqU1wIVSJF-Ch2cOgN4EAAYAiAAEgKKMvD_BwE


Not an endorsement. Just a google search

[Jamie Buxton]

For many years, I had a muffler on a Gast pump which was a tin can stuffed with an old sock. It worked pretty well, and the price was right.

[Dane Riley]

A PVC "T" for sprinkler risers (side hole is NPT threaded) stuffed with cotton works well.

[Bill Boehme]

Most of the dry vane Gast pumps of the size that woodturners use (4½ CFM, 26 in-Hg, ½ to ¾ HP) use this sintered bronze muffler.

370631

It can be ordered from Gast at: http://shop.gastmfg.com/ak840a-bronze-filter/

If your pump is the kind that has oiled vanes then don't get this one.

[Ronald Blue]

That's way over priced from Gast. https://www.grainger.com/product/1A325?cm_mmc=PPC:+Google+PLA&s_kwcid=AL!2966!3!166592249478!!!g!82166507517!&ef_id=U-cgyQAAAMA5f2mW:20171031023025:s&kwid=productads-adid^166592249478-device^c-plaid^82166507517-sku^1A325-adType^PLA