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Small brass ball valve with silver finish and locking handle

Milwaukee Valve

Milwaukee Valve BA-475BLL 1/4" FNPT Brass Ball Valve

SKU CH-CDQQ-ZVVEC

A 1/4 inch FNPT brass ball valve rated for 600 psi water and combustible gases with a full-port chrome-plated ball and locking handle

  • TypeOther
  • Full-port flow maximises throughput
  • Brass body resists corrosion in water systems
  • Chrome-plated ball ensures smooth operation
  • Locking handle prevents accidental position changes
  • Rated for 600 psi working pressure

Product Identity

The Milwaukee Valve BA-475BLL is a 1/4 inch FNPT brass ball valve designed for inline installation. It serves as a manual two-way shut-off device for combustible gases and water in plumbing and light industrial systems.

Suitable Applications

This full-port valve suits installers who need a locking handle to prevent accidental operation and a 600 psi pressure rating for water or gas lines. Buyers who require 3-A sanitary compliance or a rated steam pressure should look at alternative valve types.

Sustained Operation

The chrome-plated brass ball and two-piece body maintain sealing integrity under continuous pressure up to the rated limit. Vacuum service is rated to 29.92 in Hg, and the locking handle ensures the selected position remains fixed during prolonged service.

Highlights

  • Full-port flow maximises throughput
  • Brass body resists corrosion in water systems
  • Chrome-plated ball ensures smooth operation
  • Locking handle prevents accidental position changes
  • Rated for 600 psi working pressure

Specifications

BrandMILWAUKEE VALVE
TypeOther

Questions about this item

What piping do I need to connect to the 1/4" FNPT threads?

The valve has 1/4" female NPT threads on both ends, so you need matching 1/4" male NPT pipe or fittings for a leak-free seal.

Will the 600 psi pressure rating handle my existing low-pressure water line?

Yes, the 600 psi maximum operating pressure is well above typical residential water pressure, so it will work safely with your current plumbing.

How can I verify the full-port flow is unrestricted after installation?

Open the locking handle fully; water should flow at line pressure without noticeable restriction, confirming the full-port ball is aligned correctly.

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