T&T: Holding Tank

[Ken Bloomfield]

 If you go to the web-page I referenced, you will find thereon a link
near the bottom of the page that is the PDF file of the manual.
Try this http://tinyurl.com/161 (should take you right to the PDF).
The valves are very easy to replace. You just remove the clamshell clamp
and there they are.  They are not duck-bill or so called "joker" valves,
but rather simple "flapper" valves similar to those used for many years
in manual toilets.
Cheers,
Ken.

Mel Kowal wrote:

  Ken,
  What can you tell about the "The Viking Power 16 features non-choke
  valves"
  Are the duck-bill valves as on the Sealand? Are they easy to replace?

  At 11:00 AM 1/4/2009, you wrote:

    .. there is an alternative to the Sealand pump, and that is the
    Johnson pump.