KOHLER K-P28304-KS Rite-Temp Thermostatic Valve Kit with Stops Instructions

KOHLER K-P28304-KS Rite-Temp Thermostatic Valve Kit with Stops

INSTRUCTION MANUAL

MODEL: K-P28304-KS

Thermostatic valve kit with stops, project pack

Codes/Standards

• ASME A112.18.1/CSA B125.1
  SSE 1016/ASME A112.1016/CSA B125.16
  APMO Certification

KOHLER® Faucet Lifetime Limited Warranty

• See website for detailed warranty information.

Features

• Project pack: Supplied six per case
• Includes valve body, thermostatic cartridge, rough-in guide and mud guard
• 1/2″ Universal NPT and direct sweat inlets and outlets with stops (installed)
• Service stops include integral check valves
• 9 gpm (34 l/min) maximum flow rate at 45 psi
• Single lever design cycles from off through cold to hot
• One-piece cartridge design simplifies installation and maintenance
• Adjustable high-temperature limit stop to control maximum water temperature
• Requires valve trim to complete installation (sold separately)

Material

• Forged dezincification-resistant brass body provides long term reliability and resistance to aggressive water conditions Technology
• Thermostatic technology automatically maintains outlet temperature within +/- 3.6°F (+/- 2°C) during water pressure fluctuations

Installation

• Designed for use in standard, back-to-back and thin wall installations
• Valve body features integral mounting locations and symmetrical valve inlets to simplify installation
• Cartridge is reversible for installations where hot and cold supplies are reversed
• Rough-in guide designed for both standard and thin wall installations
• Installed valve rough-in can be flushed and pressure-tested to 150 psi max (air or water) without cartridge by using included test cap

Optional Products/Accessories

• K-10350 Deep rough-in kit
• K-10351 Test cap for K-8300 Series valve bodies

Technical Information

All product dimensions are nominal.

• Shower Valve: Flow Rate (Max) @ 45 psi 9 gal/min (34.1 l/min)
• Manufacturer’s minimum rated flow: 1.5 gal/min (5.7 l/min)
• Pressure: 45 psi (3.1 bar)
• Maximum (Static) Pressure: 125 psi (8.6 bar)
• Minimum (Operating) Pressure: 20 psi (1.4 bar)

Notes

• Install this product according to the installation instructions.
• For use with showerheads or handsprays rated at 1.5 gal/min (5.7 l/min) or higher.
• Avoid cross-flow conditions. Do not install shutoff device on either valve outlet.
• Cap the shower outlet if deck-mount spout, diverter, or handshower is connected to the spout outlet.

1-800-4KOHLER (1-800-456-4537)
Kohler Co. reserves the right to make revisions without notice to product specifications.
For the most current Specification Sheet, go to www.kohler.com USA or www.kohler.ca Canada
6-15-2024 20:26 – US

Specifications:

• Model: K-P28304-KS

• Material: High-quality material for long-term reliability and resistance to aggressive water conditions

• Codes/Standards: ASME A112.18.1/CSA B125.1, ASSE 1016/ASME A112.1016/CSA B125.16, IAPMO Certification

• Technology: Visit website for detailed warranty information

• Max Finished Wall: 1-15/16″ (49 mm)

• Min Finished Wall: 1-15/16″ (49 mm)

• Outlet Port: 1/2 NPT and 5/8 ID for 1/2 Nominal Copper Tubing

FAQ:

Q: What is the maximum flow rate of the shower valve?

A: The maximum flow rate of the shower valve is 9 gallons per minute (34.1 liters per minute) at 45 psi.

Q: Can I use showerheads or handsprays rated below 1.5 gal/min?

A: For optimal performance, use showerheads or handsprays rated at 1.5 gal/min (5.7 l/min) or higher.

Q: What is the recommended operating pressure for this product?

A: The minimum operating pressure is 20 psi (1.4 bar), and the maximum static pressure is 125 psi (8.6 bar).

References

• Toilets, Showers, Sinks, Faucets and More for Bathroom & Kitchen | KOHLER
• Toilets, Showers, Sinks, Faucets and More for Bathroom & Kitchen | KOHLER

Read User Manual Online (PDF format)

Read User Manual Online (PDF format)  >>

Download This Manual (PDF format)

Download this manual  >>