You may also like
SP 1.2GPM FLOW REGULATOR
Manufacturer Resources
Product Specs
- Product Group:
- Washroom/Bath Accessories
- Product Subgroup:
- Parts and Accessories
- Product Type:
- sp flow regulator
- Parts and Accessories Type:
- Flow Regulator
- Department:
- Plumbing
- Application:
- Faucet
TOTO THP5074 – Frequently Asked Questions
1) What is the TOTO THP5074 part and what does it do?
THP5074 is a TOTO coin-slot aerator, a 1.2 GPM flow regulator for a faucet spout. It threads into the end of the spout and sets the outlet flow at 1.2 gallons per minute while breaking up the stream. It is a replacement outlet component, not a complete faucet or cartridge.
2) Will a 1.2 GPM aerator cut the flow on my existing TOTO faucet?
If the faucet currently runs a higher-rate aerator, yes, swapping in the THP5074 drops the outlet to 1.2 GPM. That is the point of it: the regulator, not the valve, sets the delivered flow. For facilities standardizing bathroom lavatories at 1.2 GPM, replacing the aerator is the usual way to get there without touching the faucet body.
3) Do I need a special tool to install the TOTO THP5074 coin-slot aerator?
A coin-slot aerator is driven with a coin or a flat blade screwdriver seated in the slot across its face, so no proprietary key is needed. That is different from a vandal-resistant cache aerator, which requires the matching manufacturer key. The THP5074 is the coin-slot type.
4) How do I order the right TOTO aerator, and is there more than one version of THP5074?
Order by the part number THP5074. It is a single configuration, so there is no finish, thread, or flow choice to specify with it. If you need a rate other than 1.2 GPM, that is a different TOTO aerator part number.
5) Is the THP5074 a faucet cartridge or a spout aerator?
It is the spout outlet piece, a flow regulator and aerator, not a cartridge or valve internal. If the faucet drips when shut off or the handle feels loose, the aerator is not the fix; you need the cartridge for that faucet model. Use THP5074 when flow is too high, spitting, or the screen is clogged.
How fast can I get the TOTO THP5074 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 THP5074 come with a warranty?
Absolutely. The TOTO THP5074 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 THP5074?
You can call, text, or email our expert support team for fast answers. We’re here to help with
product
selection,
installation tips, and troubleshooting. Contact Us
Why buy the TOTO THP5074 from ZenSupply?
ZenSupply makes it easy to get the commercial door hardware you need—fast shipping, expert support,
and
rewards on
every order.
Our team is always ready to help you choose the right product for your project.