Ames2 1/2" – 10"Repair part

Ames 2 1/2"-10" C400/C500/M400/M500 Relief Valve Rubber Rebuild

Part #7010047
Fits these devices
Ames C400 · C500 · M400 · M500
Sizes 10" · 2 1/2" · 3" · 4" · 6" · 8"
Not sure it's the right part? Find parts by device
Part #7010047
Fits C400 · C500 · M400 +1 more Sizes 10" · 2 1/2" · 3" · 4" · 6" · 8"
Ames C400 · C500 · M400 · M500
Not sure it's the right part? Find parts by device

Ames part 7010047, the relief valve rubber kit for the C400, C500, M400 and M500 in sizes 2 1/2 through 10 inch. Inside are the diaphragm, relief valve piston, E-clip and O-ring, plus lubricant.

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.

Doing a full rebuild?See the parts that fit this deviceSee parts
Questions about fit?

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

Ames 2 1/2"-10" C400/C500/M400/M500 Relief Valve Rubber RebuildPart # 7010047Pricing by quote
Pricing by quote
How quotes work
  • Add this part 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 know this is the right part?

Check the brand, size and model on your device's tag against the details on this page. For backflow repair parts, our Repair Parts Finder lets you pick the brand, size and model and shows the parts listed for that device. Still not sure? Send us a message with what you are working on and we will help you check.

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
Trusted by water districtsAnd testers across California