Ames10"Complete assembly

AMES - 10" LFC500 RPDA OS&Y GPM

Part #C500YLF-10
Device details
Ames LFC500
Sizes 10"
Part #C500YLF-10

Ames LFC500 reduced pressure detector assembly for 10 inch lines, with OS&Y shutoff valves and a GPM meter, Ames part number C500YLF-10. For health-hazard cross-connections such as fire sprinkler systems, the LFC500 protects against backpressure, backsiphonage and fouling of either check. It is lead-free, built around a 304 Schedule 40 stainless body and closure sleeve with stainless internals, and comes in about 70 percent lighter than traditional designs. Ames rates it for 175 psi, and Watts lists it to ASSE 1047.

Pricing by quote
How it works

Add it to a quote. We confirm price, stock and shipping, then email you an estimate. No charge until you approve.

Ships from Rocklin, CA or pick up at our shop.
PDFManufacturer spec sheetAmes · dimensions and approvals
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Questions about fit?

Call (916) 251-7071 or send us a message.

AMES - 10" LFC500 RPDA OS&Y GPMPart # C500YLF-10Pricing by quote
Pricing by quote
How quotes work
  • Add this assembly to your quote.
  • Send the quote with your details.
  • We email an estimate with price, lead time and shipping.
  • Approve it to order. No charge until you do.
Shipping & returns

Your estimate shows the shipping cost or pickup option before you approve anything.

Pickup: 4487 Pacific St, Suite E, Rocklin, CA.

Returns: see our return policy.

Frequently Asked Questions

How do I find repair parts for this assembly?

Use our Repair Parts Finder: pick the brand, size and model of the assembly to see the repair parts listed for it. Not sure? Send us a message with the brand, size and model from the assembly's tag.

Why does this item say “Request a quote”?

Some items are sold by quote, such as larger sizes, special orders and items that need special shipping. Add the item to your quote and send your details. We confirm availability, shipping and price, then email you an estimate to approve. Nothing is charged until you approve it.

Can I pick up my order instead of having it shipped?

Yes. You can pick up at our shop: 4487 Pacific Street, Unit E, Rocklin, CA 95677, Monday–Friday, 7am–4pm.

Do you offer accounts for contractors?

Yes. Approved business customers can buy on net terms and get a customer portal with their invoices and statements. Send us a message to set up an account.

Authorized dealerWatts, Febco, Wilkins, Apollo, Ames, Deringer
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1,000+ parts in stockReady to ship or pick up
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