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BRASS&PP 0.5GPM NOZZLE SET
Manufacturer Resources
Product Specs
- Product Group:
- Washroom/Bath Accessories
- Product Subgroup:
- Parts and Accessories
- Product Type:
- nozzle
- Parts and Accessories Type:
- Spray Wand
- Department:
- Plumbing
- Application:
- Faucet
TOTO TH559EDV568 – Frequently Asked Questions
1) What is the TOTO TH559EDV568 nozzle assembly set used for?
It is a replacement nozzle assembly for a TOTO faucet, made of brass and PP (polypropylene), and it meters flow at 0.5 GPM. If a commercial lavatory faucet is spraying erratically, dribbling, or has a cracked or mineral-clogged outlet, this is the outlet assembly you swap rather than replacing the whole faucet body.
2) Will the TH559EDV568 change my faucet's flow rate?
Yes, and that is the point to check before ordering. The set is a 0.5 GPM nozzle. If the faucet it is going onto was originally built around a higher flow rate, installing this assembly drops the outlet to 0.5 GPM. For restroom lavatories that is usually what you want, since 0.5 GPM is the common low-flow public lavatory rate. For any fixture where you need more volume, this is the wrong outlet.
3) How do I order the right TOTO nozzle set so I get the matching part?
Order by the TOTO part number TH559EDV568. Nozzle and spray outlet assemblies are faucet-model specific, so the part number is the only reliable way to match it. If you are standardizing a building, record TH559EDV568 in your MRO parts list against the faucet models it services so repeat orders do not drift onto a different flow rate.
4) Is a nozzle set the same thing as an aerator or a spray head?
Close but not identical. This TOTO item is a nozzle assembly set, catalogued as a spray wand style outlet part rather than a simple screw-in aerator insert. An aerator is just the flow screen at the tip; a nozzle assembly is the complete outlet assembly including the body the flow control sits in. If your repair is only a clogged screen, a smaller aerator insert may cover it. If the outlet body itself is damaged or the spray pattern is gone, you need the full assembly.
5) Is the TOTO TH559EDV568 a metal part or plastic?
Both. The assembly is brass and PP, so the load-bearing threaded portion is metal while the internal nozzle components are polypropylene. That mix matters for restroom traffic: the brass gives you something to tighten against without stripping, and the PP resists the scale and chemical attack that eats plated parts in high-use washrooms.
How fast can I get the TOTO TH559EDV568 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 TOTO TH559EDV568 come with a warranty?
Absolutely. The TOTO TH559EDV568 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 TOTO TH559EDV568?
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installation tips, and troubleshooting. Contact Us
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