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Re: [APML] N2 Purge; regulator requirements

To: astro-photo@seds.org
Subject: Re: [APML] N2 Purge; regulator requirements
From: steve banbury <banburys@sonic.net>
Date: Thu, 05 Sep 2002 11:41:30 -0700
In-Reply-To: <200209051338.AA151126212@mail.ev1.net>
Reply-To: astro-photo@seds.org
Sender: owner-astro-photo@seds.org

Maybe adjusting for really low flow rates is harder with a single stage
regulator?

At 01:38 PM 9/5/02 -0500, you wrote:
>To those of you using N2 purge:
>
>Is there any reason a single-stage regulator wouldn't work?   I noted that
many use 2-stage regulators, but am not sure why.  
>
>Glenn Ray
>Cypress, TX
>
>
>
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References:
- [APML] N2 Purge; regulator requirements
  - From: "Glenn Ray" <glennlray@mail.ev1.net>

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