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Internet # 100010566

Model # K-300-K-NA

Store SKU # 1007184924

1/2 in. Ceramic High-Flow Valve System

$150.87
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  • High-grade brass body is resistant to corrosion
  • Ceramic disc structure facilitates leakage-free water flow
  • Quarter turn operation enables swift ON/OFF operation
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Product Details

This 1/2 in. 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. Comes with KOHLER Faucet Lifetime Limited Warranty.
  • Genuine KOHLER part
  • 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)
  • Brass construction
  • Return Policy
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Specifications

Dimensions: H 6.8125 in, W 8 in, L 1.25 in

Dimensions

Inlet Diameter (In.)1/2Outlet Diameter (In.)1/2
Product Height (in.)6.8125 inProduct Length (in.)1.25 in
Product Width (in.)8 in

Details

ApplicationRough-In valveColor/FinishBrass
Compatible Pipe MaterialBrassConnectionComp x Comp
FeaturesCorrosion ResistantIndoor/OutdoorIndoor
MaterialBrassMaximum Pressure (PSI)80
Maximum Working Temperature (F)300Pack Size1
Product Weight (lb.)4.328 lbReturnable90-Day
Valve TypeVolume Control

Warranty / Certifications

Manufacturer WarrantyLifetime Limited Warranty
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Questions & Answers

13Questions
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Q:Would these valves work installed horizontally instead of vertically?
by|May 18, 2022
2 Answers
Answer This Question

A:  Hi Jeff, my name is Meli with Kohler Co. I am happy to assist with your question. The K-300-K-NA is designed for a deck mount installation. Thank you for choosing Kohler.

by|May 18, 2022

    A:  Yes

    by|May 21, 2022
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      Q:Hot water side does not allow water to get hot. Only warm. Is there a way to adjust the temperature?
      by|Jan 6, 2021
      1 Answer
      Answer This Question

      A:  Hi David, this is Sarah with Kohler Customer Service. I'm glad to answer your question. If your shower valve is no longer getting hot water, the hot valve cartridge can be replaced to eliminate this issue. Please call our Customer Service team at 1-800-4KOHLER (M-F; 8am-5pm CST) for additional assistance. Thank you for choosing Kohler.

      by|Jan 12, 2021
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        Q:How do I install this valve?
        by|Apr 4, 2019
        1 Answer
        Answer This Question

        A:  Hi, this is Laura with Kohler Co. I am happy to assist you with your question. A link to the Installation Guide is found under the Info & Guides heading. It is also included with the product. Thank you for choosing KOHLER.

        by|Apr 5, 2019
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          Q:What is included in this particular home depot offered item. It is two 3/4" high flow valves a...
          by|Feb 27, 2018
          2 Answers
          Answer This Question

          A:  two valve bodies, a 1/2 x 1/2 x 1/2" copper tee, tub spout rough-in connector and needed hardware. Directions are useful with good illustrations. How ever, THIS VALVE SYSTEM IS NOT HIGH-FLOW AS ADVERTISED. THIS SYSTEM IS NOT FOR TUB FILL. this unit is for sinks, and for that use is well designed and built.

          by|Jan 24, 2019

            A:  Hi, this is Laura with Kohler Co. I am happy to assist you with your question. Hot and cold valve assemblies plus the spout connection are included. Thank you for choosing KOHLER.

            by|May 5, 2023
              Showing 1-4 of 13
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              Customer Reviews

              3.6 out of 5
              (14)
              • 3.6
                out of 14 reviews
              • 43% recommend this product
              Filter by:
              Showing 1-10 of 14 reviews
              poor workmanship
              So after opening the valve from the box, the connections are not solder correctly, poor workmanship
              by
              Response from Customer Service Dec 29, 2022
              BBB63366, my name is Jessica with Kohler Co. We are sorry to hear of this. This is nothing you should expect when you choose Kohler. We would like to connect with you to aid in a resolution. Please contact our Customer Service team at 1-800-456-4537. We look forward to hearing from you soon.- Jessica P. Kohler Customer Service.
                Great valve
                Haven’t run water through it yet as remodel is not completed. Plumber said it’s of great quality
                by
                • Verified Purchase
                • Recommended
                by
                  Koehler does with 10 parts what Moen does with 3....
                  Koehler does with 10 parts what Moen does with 3. Literally 6 versions of the Revival Deck Mount that are different internally! Have 3 sets of these in the house. Bought this kit and stripped it for parts, and that did the trick for like new repairs. Just a little weird that the same exact parts have failed in these faucets.
                  by
                  • Verified Purchase
                  Rating provided by a verified purchaser...
                  Rating provided by a verified purchaser
                  by
                  • Verified Purchase
                  Rating provided by a verified purchaser...
                  Rating provided by a verified purchaser
                  by
                  • Verified Purchase
                  This product is NOT what it is marketed as. What I received is NOT a high flow tub fill valve or ...
                  This product is NOT what it is marketed as. What I received is NOT a high flow tub fill valve or valve system. The valve body has 1/4" to 3/8" water flow ports machined into it, so the 3/4" inlets are useless. It is a flow "Re-stricter"! And 2 valves with 1/2" outlets supplying a single 1/2" tub spout is again, a flow "re-stricter"! This valve system is designed for sinks in a locker room or commercial bathroom where large number of sinks are supplied off a common 3/4" supply line. Again, for sinks, not tub fills. 3/4" (or even 1/2") supply into a 1/4 to 3/8" opening in the valve is the same as 5 lanes into 1....a huge traffic jamb, not high-flow as advertised.
                  by
                  Response from Kohler Product ExpertJan 29, 2019
                  Samuel, my name is Jessica with Kohler Customer Service. I am sorry to hear you are disappointed with your K-301-K. The valve is a 3/4" High-Flow Bath valve that will put out 25.0 to 30.0 gpm. We would like to speak with you further and verify which faucet you are installing with the valve. Please contact our Customer Service team at KohlerCustServ@kohler.com. We look forward to hearing from you! - Jessica P. KOHLER Customer Service.
                    Both valve stems required replacement, resulting in additional trip to customer location and expe...
                    Both valve stems required replacement, resulting in additional trip to customer location and expense of valve stems. Both stems had torn gaskets on removal.
                    by
                    Response from Kohler Product ExpertMay 16, 2018
                    spaguy, my name is Sarah with Kohler Co. I'm sorry to hear both valves needed to be replaced on your customers high-flow valve system. We would love to assist you with the warranty to provide replacement valves. Please email our team at KohlerCustServ@kohler.com. Sincerely, Sarah B. KOHLER Customer Service
                    • Verified Purchase
                    Good value. Thanks....
                    Good value. Thanks.
                    by
                    • Verified Purchase
                    5 Star Review
                    Rating provided by a verified purchaser
                    by
                    • Verified Purchase
                    Showing 1-10 of 14 reviews

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