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Pair of brass quarter-turn valves with compression fittings

CONCORD

CONCORD CC53305DL Quarter Turn Valves

SKU CH-6A4K-3WX9V

Quarter-turn valves connect 5/8 inch and 3/8 inch compression lines to control water flow in bathroom fixtures

  • TypeTools
  • Quarter-turn operation enables fast water shut-off
  • 5/8" x 3/8" compression ends fit standard supply lines
  • New Concord valves install without special tools
  • California Proposition 65 warning included for safety compliance
  • Model CC53305DL ensures correct replacement part identification

Quarter Turn Valves for Bath Fixtures

These quarter turn valves control water flow to bath fixtures using a 5/8 inch by 3/8 inch OD compression connection. They suit homeowners or plumbers replacing worn shut-offs during a bathroom update. The quarter-turn action provides positive stop without the multiple rotations of older stem designs.

Compression Fit Into Existing Supply Lines

The valves accept standard 5/8 inch and 3/8 inch OD compression fittings, threading directly onto copper or chrome supply stub-outs. No soldering or special tools are required beyond an adjustable wrench for the compression nuts. This frees the installer from heating joints and simplifies the swap in tight cabinet spaces.

Dual Outlet Sizing Handles Common Bath Supplies

The 5/8 inch by 3/8 inch sizing matches the most frequent bath supply combinations, covering hot and cold lines to faucets or toilets. It will not accommodate larger diameter rough-in plumbing or non-compression connection types. California Proposition 65 warnings apply regarding chemical content.

Highlights

  • Quarter-turn operation enables fast water shut-off
  • 5/8" x 3/8" compression ends fit standard supply lines
  • New Concord valves install without special tools
  • California Proposition 65 warning included for safety compliance
  • Model CC53305DL ensures correct replacement part identification

Specifications

BrandCONCORD
TypeTools

Questions about this item

What is the first limit these quarter-turn valves hit under sustained use?

The valves are new and comply with California Proposition 65 warnings for chemicals known to cause cancer and birth defects or reproductive harm.

What noise, heat or power do the valves produce when running all day?

These are passive plumbing valves with no moving electrical parts, so they generate no noise, heat or power draw during continuous operation.

What must the buyer already own for the CC53305DL valves to work?

You need supply lines and fixtures that accept 5/8 inch by 3/8 inch OD compression connections for the valves to install and seal correctly.

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