Wilkins6"Complete assembly

WILKINS - 6" 475STR RP NRS

Part #6-475STR
Device details
Wilkins 475STR
Sizes 6"
Part #6-475STR

Wilkins 475STR, 6 inch, part number 6-475STR: a stainless steel N-pattern reduced pressure assembly with NRS gate valves, built as a drop-in replacement for the Wilkins 475. Its stainless body and patented AR spool match the older valve's lay length, and it is approved for vertical up or vertical down flow. Zurn notes that the AR spool keeps agency approvals when factory installed. The patented compound checks have an ultra-low pressure drop, and the check and relief valve parts are time-tested designs.

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 sheetWilkins · dimensions and approvals
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Questions about fit?

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

WILKINS - 6" 475STR RP NRSPart # 6-475STRPricing 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
BBB accreditedBetter Business Bureau
1,000+ parts in stockReady to ship or pick up
Trusted by water districtsAnd testers across California