KOHLER Rite-Temp K-8304-UX Valve Body and Cartridge Kit Complete Owner’s Manual
- July 12, 2024
- Kohler
Table of Contents
KOHLER Rite-Temp K-8304-UX Valve Body and Cartridge Kit Complete
Specifications
- Model: K-8304-UX
- Material: High-quality material for long-term reliability and resistance to aggressive water conditions
- Max Finished Wall: 4-13/16″ (122 mm)
- Min Finished Wall: 1-15/16″ (49 mm)
- Outlet Port: 1/2-14 NPT and 5/8 ID for 1/2 Nominal Copper Tubing
- Pressure:
- Maximum (Static) Pressure: 125 psi (8.6 bar)
- Minimum (Operating) Pressure: 20 psi (1.4 bar)
Product Usage Instructions
Installation:
1. Ensure the finished wall meets the specified dimensions for installation. 2. Use the symmetrical valve inlets for simplified installation. 3. Make sure the water supplies are correctly connected; reversed supplies can cause issues. 4. Pressure test the valve body up to 150 psi max (air or water) without cartridge using a test cap (sold separately).
Maintenance:
Regular maintenance is recommended to ensure optimal performance. Clean the valve body and cartridge kit periodically to prevent buildup and ensure smooth operation.
Water Temperature Adjustment:
To adjust the water temperature, refer to the user manual for specific instructions on adjusting the temperature settings of the valve body and cartridge kit.
FAQ
- Q: What is the maximum pressure this product can handle?
- A: The maximum static pressure for this product is 125 psi (8.6 bar).
- Q: Are there any optional accessories available for this product?
- A: Yes, you can consider purchasing the K-10350 Deep rough-in kit or the K-10351 Test cap for K-8300 Series valve bodies as optional accessories.
Features
- Includes valve body, pressure balance cartridge, rough-in guide, and mudguard
- 1/2″ PEX Expansion (F1960 style) inlets
- 1/2″ Universal NPT & direct sweat outlets
- 5 gpm (18.9 l/min) maximum flow rate at 45 psi
- Single lever design cycles from off through cold to hot
- Anti-scald protection
- 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)
- Pressure-balancing diaphragm technology maintains outlet temperature within +/-3°F during water pressure fluctuations
Material
- The forged dezincification-resistant brass body provides long-term reliability and resistance to aggressive water conditions
Installation
- Designed for use in standard, back-to-back and thin wall installations
- The valve body features integral mounting locations and symmetrical valve inlets to simplify installation
- The 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 test cap (sold separately)
Optional Products/Accessories
- K-10350 Deep rough-in kit
- K-10351 Test cap for K-8300 Series valve bodies
Codes/Standards
- ASME A112.18.1/CSA B125.1
- ASSE 1016/ASME A112.1016/CSA B125.16
- IAPMO Certification
KOHLER Faucet Lifetime Limited Warranty
See website for detailed warranty information
Dimension
Technical Information
All product dimensions are nominal.
Shower Valve:
- 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 guide.
- Avoid cross-flow conditions. Do not install a shut-off device on either valve outlet.
- Cap the shower outlet if the deck-mount spout, diverter, or hand shower is connected to the spout outlet.
- Install straight pipe or tube drop of 7″ (178 mm) to 18″ (457 mm) with a single elbow between the valve and wall-mount spout.
- For finished walls greater than 3/4″ (19 mm) and less than 1-1/2″ (38 mm), install support(s) 2″ (51 mm) from the stud face.
- For finished walls greater than 1-1/2″ (38 mm), install support(s) 3″ (76 mm) from the face ofthe finished wall.
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 6-7-2024 21:40 – US
References
- Toilets, Showers, Sinks, Faucets and More for Bathroom & Kitchen | KOHLER
- Toilets, Showers, Sinks, Faucets and More for Bathroom & Kitchen | KOHLER