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Internet # 203782830

Model # K-2977-K-NA

Master Shower Volume Control

$81.08
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  • Ideal for use with Kohler thermostatic mixing valves
  • 28.0 gpm flow rate at 45 psi
  • Requires valve trim and volume control (sold separately)
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Product Details

About This Product

This 3/4 in. valve allows you to individually control showerheads, handshowers, and bodysprays for a customized showering experience. Choose any combination, or experience all of the components at the same time. Requires volume control trim to complete (sold separately).

Highlights

  • Provides On/Off operation with precise control of water volume and intensity.
  • Single handle operation.
  • 28.0 gpm flow rate at 45 psi.
  • 3/4" female NPT connections.
  • Ideal for use with Kohler thermostatic mixing valves.
  • Quarter-turn operation with ceramic disc cartridge.
  • Requires volume control valve trim (sold separately).
  • Forged de-zincification-resistant brass body provides long term reliability and resistance to aggressive water conditions.
  • Return Policy

Product Information

Internet # 203782830

Model # K-2977-K-NA

Specifications

Dimensions: H 3.1875 in, W 1.75 in, L 3.75 in

Dimensions

Inlet Diameter (In.)1/2Outlet Diameter (In.)1/2
Product Height (in.)3.1875 inProduct Length (in.)3.75 in
Product Width (in.)1.75 in

Details

ApplicationRough-In valveColor/FinishBrass
Compatible Pipe MaterialBrassConnectionComp x Comp
FeaturesNo Additional Special FeaturesIndoor/OutdoorIndoor
MaterialMetalMaximum Pressure (PSI)45 PSI
Maximum Working Temperature (F)0Pack Size1
Product Weight (lb.)2.5 lbReturnable90-Day
Valve TypeVolume Control

Warranty / Certifications

Manufacturer WarrantyOne year Limited

Questions & Answers

8Questions
caret
Q:How can I buy an extension kit for this if it does not stick out far enough.
by|Nov 13, 2020
1 Answer
Answer This Question

A:  Hi, this is Laura with Kohler Co. I am happy to assist you with your question. Please call our Customer Care Center at 1-800-4KOHLER (M-F, 8 am-5 pm CST) with the model number of your trim kit so we may advise you of the correct extension kit. Thank you for choosing Kohler.

by|Nov 15, 2020
    caret
    Q:I’m struggling with deciding on a showerhead and need to have valves set in the walls for the plumber. Will this valve work for all models?
    by|Sep 13, 2020
    1 Answer
    Answer This Question

    A:  Hi Tudor, this is Sarah with Kohler Customer Service. I'm glad to answer your question. This volume control valve will turn your shower on and adjust the volume, however, it does not control temperature. If you select this type of valve, you would need to add the K-2975-KS-NA thermostatic valve, to adjust temperature. This set may also require a transfer valve, if you wish to have more than one showering component (i.e. one showerhead). For additional assistance with your performance showering selection, please call us at 1-800-4KOHLER (M-F; 8am-5pm CST). Thank you for choosing Kohler.

    by|Sep 14, 2020
      caret
      Q:Any issue with soldering. Does the cartridge need to be removed?
      by|Jul 26, 2020
      1 Answer
      Answer This Question

      A:  Hi jroede01, this is Sarah with Kohler Customer Service. I'm glad to answer your question. Yes, we always recommend removing the cartridge when soldering is needed. Thank you for choosing Kohler.

      by|Jul 28, 2020
        caret
        Q:Can I use this as a shut off to my tub spout, instead of using a diverter spout? I am planning on using it with a K-728-K-NA and a K-2977-K-NA
        by|Apr 27, 2019
        1 Answer
        Answer This Question

        A:  Hi Brian, this is Sarah with Kohler Co. I'm glad to address your question. Yes, the Volume Control valve can be used to control the on/off of one showering item. This could be plumbed to your bath spout to turn the bath on and off. Thank you for choosing KOHLER.

        by|Apr 29, 2019
          Showing 1-4 of 8

          Customer Reviews

          5 out of 5

          • 5 out of 7 reviews
          • 100% recommend this product
          Filter by:
          Showing 1-7 of 7 reviews
          ?
          It is a great control valve, my confirmed this, but it isn't the correct one for my job. I need to return it but need my order number. PLEASE send me my order number. Thank you.
          by
          • Verified Purchase
          Solid control valve and very smooth to operate.
          Solid control valve and very smooth to operate.
          by
          • Verified Purchase
          • Recommended
          Rating provided by a verified purchaser...
          Rating provided by a verified purchaser
          by
          • Verified Purchase
          5 Star Review
          Rating provided by a verified purchaser
          by
          • Verified Purchase
          It worked great and didn't leak. This only curious the volume of water be sure to order the therm...
          It worked great and didn't leak. This only curious the volume of water be sure to order the thermostatic valve as well for your shower to work. Also it needs trim to look pretty.
          by
          • Verified Purchase
          • Recommended
          5 Star Review
          Rating provided by a verified purchaser
          by
          • Verified Purchase
          Good value for good price
          this is one of the best designed control valve that I have installed for domestic or commercial use in several years. The ceramic control insert will give many years of dependable use. it has materials that will resist fluid erosion and prohibit chemical hardening that is commonly found in most valves that have rubber or similar material to regulate or stop fluid flow. The price is in line with the competition and may be undervalued
          by
          • Pro
          • Verified Purchase
          • Recommended
          Showing 1-7 of 7 reviews

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