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Manufacturer Resources
Product Specs
- Body Material:
- FRPP
- Connection Type:
- Rionfuse
- Fitting Name:
- Rionfuse Coupling
- Series:
- Couplings RFCF Blueline FRPP
- Wall Thickness:
- 0.38 IN
- Department:
- Plumbing
- Product Group:
- Plumbing
- Product Subgroup:
- Valves
- Product Type:
- General Valve
- Pipe Size Dimension:
- 3 IN
Watts 718004 – Frequently Asked Questions
1) What pipe size does the Watts 718004 Rionfuse coupling fit?
The Watts 718004 is a 3 inch coupling. It joins two lengths of 3 inch Blueline FRPP pipe, and the fitting wall thickness is 0.38 inch. Size is fixed, so for any other run diameter you need the matching size in the Blueline RFCF coupling range rather than this part number.
2) How does a Rionfuse coupling get joined - is it solvent weld or threaded?
Neither. Rionfuse is an electrofusion connection: the coupling carries an integral heating element, and a fusion control unit melts the coupling and the pipe surface together into one continuous joint. No solvent cement, no threads, no gaskets. That means you also need the fusion processor and leads on site to make the joint, which are separate from the fitting itself.
3) What part number do I order for a 3 inch Watts Blueline fusion coupling?
Order Watts 718004. That is the manufacturer part number for the 3 inch Rionfuse coupling in the Blueline FRPP RFCF coupling series, and it is the only model on the item, so there is no finish, end style or handing to specify.
4) Where can I get the dimensional data for the Watts 718004 coupling?
Watts publishes a spec sheet for the 718004 that is linked from the product information, and it carries the laying length and socket dimensions. From the catalog data itself you get the two numbers that usually matter on layout: 3 inch nominal pipe size and a 0.38 inch wall thickness.
How fast can I get the Watts 718004 delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the
continental
U.S.
Need it urgently? Contact Us for expedited shipping options.
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 718004 come with a warranty?
Absolutely. The Watts 718004 is backed by a manufacturer’s warranty.
For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the Watts 718004?
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Why buy the Watts 718004 from ZenSupply?
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and
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