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Watts 3/4 in. FNPT Brass Water Pressure Reducing Valve 3/4 in. FNPT

Made in America

Support American manufacturers + independent hardware retailers in one purchase.

Dials down high incoming water pressure to a safe, steady level, protecting pipes and fixtures for the long haul.
Watts MPN 0009589
Sold Locally Only

This product isn’t sold on our website — see your local hardware store.

Typical Store Price i
Typical store price: low $135.99, average $159.99
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About Product Overview

Municipal water pressure fluctuates more than most homeowners realize, and incoming pressure over 80 psi puts steady stress on pipes, fixtures, and appliances. The Watts 3/4" Water Pressure Reducing Valve sits at the point where water enters your home and brings that pressure down to a consistent, safer level before it reaches your plumbing system.

Built with a brass body and lead-free construction, it's rated for household water supply lines and holds up under sustained use. The adjustable design means you can dial in the exact output pressure your system needs rather than accepting a fixed setting, and the thermoplastic seat is built to seal reliably over years of operation. With 3/4" FNPT connections on both ends, it installs inline on standard water supply piping.

This is a practical fix for homes on high-pressure municipal systems, or for anyone replacing an aging or failed pressure reducing valve. It's made in the USA and backed by Watts, a name that's been in water control products for a long time.

  • Maximum pressure rating: 75 psi output
  • Temperature range: 33°F to 180°F
  • Body material: brass, lead-free construction
  • Connections: 3/4" FNPT on both ends
  • Adjustable pressure setting
  • Seat material: thermoplastic

The Details Specifications

Brand Watts
UPC 098268333701
Case Pack Quantity 12 per case
Retail Unit Quantity 1
Dimensions (L × W × H) 7 × 6 × 3
Weight 2 lbs
Country of Origin USA
Safety Data Sheet (SDS) Manufacturer documentation · opens in new tab
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