1/2" Rough-In Valve Ceramic Valve

SKU# 39013 | MODEL# k-300-k-na

Regular price $128.83
Regular price $201.15 Sale price $128.83

IN STOCK Leaves warehouse in 4 business days or less.

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Product Summary:

The 1/2" Ceramic High-Flow Valve System from Kohler adds style and convenience to your home.

Product Description:

Kohler Model Number: K-300-k-na

This 1/2-inch ceramic valve works behind the scenes to give you optimal performance from your Kohler faucet. It features brass construction for durability, and long-lasting ceramic valves that offer a lifetime of smoothly functioning water flow.

Who is Kohler?

With a legacy spanning centuries, Kohler is hyper focused on improving design, innovation, and sustainability for your home and lifestyle. Industry leading fixtures from sinks and faucets to toilets and lighting all embody the artistry and craftsmanship the Kohler brand is world-renowned for. Each product's bold style creates a statement while adding convenience, cleanliness, and class to your home.


  • High-flow valve ensures optimal water flow performance.
  • Quarter-turn ceramic disc valves exceed industry longevity standards, ensuring durable performance for life.
  • 15.0 to 17.0 gpm (gallons per minute) flow rate.
  • For use with bath- or deck-mount faucets.
  • Requires valve trim (sold separately).


  • Ada Compliant: No
  • Height: 3.38"
  • Material: Brass
  • Plumbing Connections: 0.5"
  • Room Type: Kitchen Bathroom
  • Type V: Rough-In Valve
  • Upc: 40688605746
  • Valve Type: Ceramic
  • Warranty: Limited Lifetime
  • Weight: 4.3 lbs
  • Width: 8"