Have you looked at what Valmont Pirod Microflect offers? They have a
rubber cushion where you have one 4" hole that will enter 4 each 7/8'
Heliax cables. Entry panels are available with multiple holes.
Their web site is: http://www.pirod.com/index.html
Entry panels: http://www.pirod.com/pdf/Valmont%20Cat46%20Page115.pdf
Andrew also sells the same items under their name.
John Lloyd, K7JL
Date: Tue, 18 May 2004 20:16:51 -0400
From: rk <firstname.lastname@example.org>
Subject: Re: [TowerTalk] Cable entrance
To: w7xu <email@example.com>
Cc: Reflector Towertalk <firstname.lastname@example.org>
Content-Type: text/plain; charset=us-ascii; format=flowed
Go read up on bulkhead panels with rubber boots...Polyphaser, Andrews,
> Any suggestions on routing Heliax through an outside wall? I'm
> putting up a building that will be the new home for my radio station
> and will need to bring about 10 runs of Heliax (7/8" to 1-5/8") and
> a few runs of regular coax through the wall. In the past I've put a
> few runs of Heliax through a section of large diameter PVC that passed
> through the wall, but I'd like something better this time around.
> If I run the cables through a metal bulkhead, how do I make the
> installation waterproof? (I've heard of "boots" made for weather-
> proofing commercial installations but I've never seen them available
> Thanks & 73,
> Arliss W7XU
See: http://www.mscomputer.com for "Self Supporting Towers", "Wireless Weather
Stations", and lot's more. Call Toll Free, 1-800-333-9041 with any questions
and ask for Sherman, W2FLA.
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