Spectra Watermakers Newport 400 Water System User Manual


 
14
Product Water tubing
Product water tubing is 1/4 (6.3mm) parker tubing. See the Parker tube fitting assembly dia-
gram next page. Product water goes from the membrane into the pump module manifold where
it passes through the flow meter, the salinity sensor and the diversion valve. If the salinity is
good the diversion valve energizes and the product goes to the tank from the manifold product
outlet. If the diversion valve is not energized the product goes back into the feed water.
Connect the product outlet on the membrane housing to the Product Inlet fitting on the pump
module manifold using the supplied 1/4 black nylon tubing.
Route the product water from the pump module manifold into the top of the tank. Install
a tee in the water tank fill or tap a pipe thread into an inspection port in the top of the
tank. Do not feed the water into a manifold or bottom of the tank. Make sure there is no
restriction in this plumbing.
If the length of product water tubing supplied with the watermaker is insufficient, use a larger
size hose. Product water flow restriction will cause reduced and power consumption in-
creased if product flow is restricted.
Product tube from membrane
end cap to feed pump manifold
To Fresh Water Tank