FAQ
FAQs
Q Are S-Traps approved for installation on projects that require a plumbing permit and/or inspection?
A No. The S-Trap is not approved for any installations that require a plumbing permits and or inspections.
Q What is an Air Gap product and when should it be used?
A An Air Gap product is designed to be installed in to the countertop in some municipalities when a dishwasher is
being installed. The hose from the dishwasher will connect to the inlet side of the air gap, then a separate hose
will be installed between the outlet side of the air gap and the disposal or dishwasher tail piece. Check with your
local building ofcials before installing your dishwasher because air gaps are not required in ever municipality.
Q What makes the True Blue slip joint washer better than others?
A True Blue is IAPMO listed. It won’t dry out or crack. This ensures long, leak-free protection. Along with superior ex
fatigue protection that extends the life of the washer, it has advanced Thermoplastic Elastomer (TPE) properties.
This allows the it to retain its shape when the traditional polypropylene washer may not. Overall; the Ultra exible
elastomer washer combined with the tapered design, provides the end user with ultimate leak protection.
Q Which tubular products come with the True Blue washer?
A With the exception of the P9703 and P9703BG, all of our plastic tubular products come with the True
Blue washer. The P9703 and P9703BG come with the polyethylene rigid washer. All brass tubular
products come with a square cut rubber washer, which performs better on the chromed surfaces.
Q Does Oatey sell covers for ADA sink installations?
A Oatey offers a wide variety of covers that include supply line and stop, offset drain and P-trap covers.
Q What do I put on the ne threads of the pop-up tail piece to stop it from leaking?
A You can use one of our thread tapes or pipe joint compounds. If using thread tape, wrap the male threads on
the tail piece 2 or 3 times, and screw the tail piece into the pop-up body. After the drain has been tested and
found to be water tight, cut the excess thread tape off if desired. If using pipe joint compound, only apply it to
the male threads of the tail piece and wipe off excess after the drain has been tested.
Brass, Plastic & Commercial Tubular