Wilkins8"Complete assembly

Devices:8 Wil 375ASTDA w/ Butterfly Gate Valves

Part #8-375ASTDABG
Device details
Wilkins 375ASTDA
Sizes 8"
Part #8-375ASTDABG

The 8 inch Wilkins 375ASTDA is a reduced pressure detector assembly that protects the potable supply on fire protection lines, part number 8-375ASTDABG. This listing is the configuration with butterfly shutoff valves, grooved ends and a stainless steel body; the flanged butterfly version is a separate listing. Zurn rates the 375ASTDA for high hazard and uses a metered bypass to detect leaks and unauthorized use. It complies with lead-free law and carries UL, C-UL, FM, CSA, ASSE and USC approvals.

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

Repair parts for this model: Wilkins 375

Ships from Rocklin, CA or pick up at our shop.
PDFManufacturer spec sheetWilkins · dimensions and approvals
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Call (916) 251-7071 or send us a message.

Devices:8 Wil 375ASTDA w/ Butterfly Gate ValvesPart # 8-375ASTDABGPricing 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

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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.

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