| Waterway® Brand Poly
Jets |
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All of the Waterway*
Poly-Jet internals to the left will fit in the same jet body. So, if you are looking to replace a certain jet, and you
can't find it, or nobody has it in stock, you can substitute almost any one of those on the
left.
For this series of jets, Waterway produced 17
different versions that will accomodate this particular jet body.
Note that all Poly Jets have a 5/16" orifices,
unless yours is a Monster or Whirlpool Caged Style Jet.
The Monster Caged Style jet (not pictured), was
produced with 5/16", 3/8", 7/16", and 1/2" orifices. The Whirlpool
version has a 3/4" orifice.
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In this image, a
210-7750 Pulsator is installed in the jet body. If your particular jet has only one hole,
then it's a 210-6750 'Whirly'. For
your own reference, the screw in threads on all of these jets will be 2.0 inches in
diameter.
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Now, you can see how all the other jets will fit into the Poly jet
body...
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| What is shown here is the same jet
with the adjustable collar removed, and then with it installed. The image at the top right,
shows a collar-less "Roto" jet, installed into a standard poly jet body. The only
real draw back to installing one of these in this fashion is that it is difficult to adjust the
flow rate once the jet is screwed in. But... it does work! |
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The Deluxe Series, is
comprised of Standard face jets have a 3 1/2" diameter across the face. The large face
versions, are 4 1/4" diameter. Reliable substition calls for being able to account for
the entire jet facial diameter.. that is, if you've got standard jets with no face on them, (those
that call for no outside ring to turn the jet on or off, and are simply -inserts-), and have at
least 3 1/2" flat surface from the surface of the jet available, then you can be reasonably
sure that a standard face jet will work in place of it. Now, if you have whirly or pulsator jets installed in a
particular jet bodies, and want to substitute jets with flanges such as the middle three jets in
the picture at the top of the page, then you have two options.
1. If you have enough 'flat space', around
the outside of the jet assembly, simply install one of these in it.
2. If you don't have any flat space, simply
pry off the outside flange collar with a screwdriver, and install it in the jet body as shown
here.
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* Waterway is a registered trademark of
Waterway Plastics, Inc. 2200 East Sturgis Rd, Oxnard, CA (805) 981-0262
Visit Waterway's website at
http://www.waterwayplastics.com
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