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From: "Russell Duffy" <13brv3@bellsouth.net>
To: "'Rotary motors in aircraft'" <flyrotary@lancaironline.net>
Subject: RE: [FlyRotary] Re: MAP filter
Date: Wed, 1 Sep 2004 18:06:44 -0500
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FWIW, I picked up a couple cheap, plastic fuel filters today, and will =
look
through my TIG and plasma parts to see if I can find a suitable =
restriction
to go along with it. =20

Interestingly, I told the auto parts guy what I was doing, and it turns =
out
that he used to work for a company that made, and serviced blood gas
analyzers.  He said they are all based on pneumatic operation, and =
employed
accumulators, and "chokes" (his word for the restrictor).  He said he =
used
to carry a box of various chokes to fine tune the systems.=20

Not sure when I'll get to test it, but maybe this weekend, if I quit =
putting
off the fiberglassing chore.

Rusty =20