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Manufacturer Resources
Product Specs
- Body Material:
- FRPP
- Connection Type:
- No Hub
- Fitting Name:
- Long Turn Wye
- Series:
- Long Turn Wyes Blueline FRPP NH
- Wall Thickness:
- 0.24 IN
- Department:
- Plumbing
- Product Group:
- Plumbing
- Product Subgroup:
- Valves
- Product Type:
- General Valve
- Pipe Size Dimension:
- 4 IN
Watts 710306 – Frequently Asked Questions
1) What pipe size does the Watts 710306 long turn wye fit?
It's a 4 inch fitting, no hub ends on both the run and the branch. So it joins into 4 inch no hub drainage pipe using standard no hub couplings with a shielded clamp, not solvent cement and not threads.
2) Is the Watts 710306 wye plastic or cast iron?
Plastic. The body is FRPP, flame retardant polypropylene, which is what the Blueline drainage line is built from. It is not cast iron, though the no hub ends let it couple to cast iron hubless pipe of the same 4 inch size with a standard no hub coupling.
3) Should I use a long turn wye or a short pattern fitting on a drainage branch?
A long turn wye is the one you want where waste has to change direction and keep flowing, branch into a horizontal run or horizontal to vertical. The sweep is gentler than a short pattern tee or santee, so solids carry through instead of hanging up, and it's easier to rod out. Short pattern fittings belong in vent work or tight walls where the sweep won't fit.
4) Do I need anything besides the wye itself to make the joint?
Yes. No hub fittings ship bare, so you supply the no hub couplings, one per joint, sized for 4 inch. Nothing is included with the fitting. No primer, cement or gaskets are used on a no hub connection.
5) What is the wall thickness on the Watts 710306 Blueline wye?
0.24 inch wall on the 4 inch body. That's a heavy wall for a plastic drainage fitting, which is what lets the FRPP Blueline system be used for chemical and lab waste rather than light duty DWV only.
6) What is the Watts part number for the 4 inch Blueline no hub long turn wye?
Watts 710306. One model, 4 inch, no hub, from the Blueline FRPP long turn wye series. Spec sheet for 710306 is linked with the product data.
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Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit,
reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the Watts 710306 come with a warranty?
Absolutely. The Watts 710306 is backed by a manufacturer’s warranty.
For full warranty terms, check the product documentation or Contact Us.
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