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Date: Tue, 09 Mar 1999 07:57:46 -0800
From: Garrett Weinberg <scubait@ix*.ne*.co*>
To: Jeff Waugh <jrwaugh@ix*.ne*.co*>
CC: Phi Le <PLe@Se*.co*>,
     "'List - Technical Diver'" ,
     "'List - Rebreather'" ,
     "'List - Cave Diver'"
Subject: Re: Small portable compressor recommendation
Jeff and I both own SA 6E Rix compressors so there is obviously some prejudice
on
our parts. I would, however, disagree with Jeff and recommend the Rix SA-3.
This is
a smaller version of the SA 6. The SA 6 has the following characteristics:

Electric - 187/213 pounds, 6.5 SCFM Charging Rate, 5.5 SCFM FAD
Gas   - 150/155 pounds, same charging and FAD rates

The SA3, on the other hand:

Electric 124/130 pounds, 2.5/3.5 scfm charging rate, 2.2/3.0 scfm FAD
Gas    108 pounds, 3.5 scfm, 3.0 fad

So, if weight is a consideration, look at the SA3 - electric or gas. The rix is
oil
free and very easy to maintain. There is head wear and the third stage piston
head
is replaced at 150 hours of use (less if using hp cylinders) but easy to do.

Jeff Waugh wrote: <snip>

> Phi Le wrote:
>
> > I am looking to get a small (electric) portable compressor, and would
> > appreciate any first-hand recommendations / comments. I would probably
> > prefer electric-powered compressors due to the reduced noise level, unless
> > there are better reasons to get gas-powered ones.
> >
> > At the moment, I only have brochure information on the Bauer Jr. and Coltri
> > Sub MCH6/EM (from Italy). Does anyone have any experience with either one of
> > these units ? These units deliver air in the rate range of 80 liters/min
> > (2.8 ft^3/min) and weight around 36 kg (80 lb) - approximately the portable
> > size I prefer.
> >
> > Thanks in advance,
> >
> > Phi
>
>      I recently purchased a Rix SA-6, (electric 6 cfm/min.). This is an oiless
> compressor, so you have hydrocarbon free air being produced without
filtration.
> I did purchase the 3 lb. filter along with an extra moisture separator. This
> unit is available in gas power also. The bare unit will run you about
$5400.00.
> It is possible to get a small break on that price with a little persuasion.
>      I have nothing bad to say about the Rix. It is very easily maintained and
> you can repair it yourself with a small amount of mechanical ability.
>      Contact: Arnold Henry at:
>                    Masterline, Inc.
>                    19309 West Valley Hwy. Suite R-104
>                     Kent, WA 98032-2155
>                     Phone: Order (800) 216-2136
>                                Technical help (425) 656-9079
>                                E-Mail:  SEASPIDER@AO*.CO*
>
> Good hunting! Jeff

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