Flow Regulator 1.5 Gpm
Manufacturer Resources
Product Specs
- Product Group:
- Washroom/Bath Accessories
- Product Subgroup:
- Parts and Accessories
- Product Type:
- Flow Regulator
- Department:
- Plumbing
- Parts and Accessories Type:
- Flow Regulator
- Application:
- Faucet
American Standard M923188-0070A – Frequently Asked Questions
1) What is the correct part number to order for the American Standard 1.5 GPM flow regulator?
Order it as M923188-0070A. That is the single orderable configuration, and it carries no plated finish since the regulator sits inside the faucet outlet where it is not visible.
2) I need to bring existing lavatory faucets down to 1.5 GPM for a water efficiency requirement. Will this part do it?
Yes, that is exactly the job this American Standard regulator does. It is a faucet flow regulator rated at 1.5 GPM, so swapping it into the faucet outlet converts a higher flow fixture to 1.5 GPM without replacing the faucet. For a multi-unit or facility rollout, confirm the regulator matches the American Standard faucet model you are retrofitting, since regulator bodies differ by faucet series.
3) What does the American Standard M923188 flow regulator do?
It is a 1.5 GPM flow regulator for a faucet, meaning it restricts the outlet flow to 1.5 gallons per minute. You install it in the faucet's outlet path so the fixture delivers a metered 1.5 GPM instead of whatever the supply pressure would otherwise push through.
4) Is this flow regulator for a faucet or for a showerhead?
Faucet only. American Standard lists the M923188 regulator under faucet applications, and shower flow restrictors are separate parts with different bodies and seats. If you need to reduce shower flow, look for a shower flow restrictor rather than this faucet regulator.
5) Is a flow regulator the same thing as an aerator?
Not the same part, though they often sit in the same place. The M923188 is a flow regulator, so its function is limiting volume to 1.5 GPM. An aerator mixes air into the stream to shape it and soften the spray. Some American Standard outlets use a combined assembly, but ordering this part gets you the flow-limiting regulator rated at 1.5 GPM.
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Can I return it if it doesn’t work for me?
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reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the American Standard M923188-0070A come with a warranty?
Absolutely. The American Standard M923188-0070A is backed by a manufacturer’s warranty.
For full warranty terms, check the product documentation or Contact Us.
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