Alan,
Sivercrest is a sales agent of http://www.submersiblemotorengineering.info/
If
you go to their site you will find much more. Based in USA and
Australia. Alan Whitfield is an old commercial diver from way
back. Englishman with considerable charm. Sold me the
Comsub. Has a very good website but virtually a one man operation with
his wife.
From:
owner-personal_submersibles@psubs.org
[mailto:owner-personal_submersibles@psubs.org] On Behalf Of Alan
James
Sent: Thursday, 16 February 2012 10:22 p.m.
To:
personal_submersibles@psubs.org
Subject: Re: [PSUBS-MAILIST] Bladder
Compensator
I enquired as to
the price, & part of the reply is below.
Maybe Carsten's hot
water bottle isn't such a bad option!
Here is a link to
Silvercrest that has an oil compensation system (about 1/8th of the way down a
very long page).
3/4 of the way down
is some information on oil compensation & motor
failure.
This is offered at £670.00 each
(app.$1051 usd) ex-works Stonehaven. This includes stainless steel mounting
bracket, hydraulic fittings and a length of 4mm OD 316 tube.
An
external over-pressure relief valve would be approximately £140.00 ea.
The compensator may be used in an 'intelligent mode' as they are
supplied as standard with a reed switch fitted. For this purpose we offer the
industry a subsea interconnecting cable for an additional
£210.00.
----- Original
Message -----
Sent: Thursday,
February 16, 2012 6:26 AM
Subject: [PSUBS-MAILIST]
Bladder Compensator
Found some bladder compensators that look ok for oil
filled motors. They come in vatious sizes i
think.
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