1. Termék végeview
The Pfister JX8-310A is a robust pressure balance tub and shower rough valve, meticulously constructed from solid brass. This valve is designed to provide a consistent water temperature and pressure for your tub and shower fixtures, enhancing your bathing experience. It is suitable for new installations and renovation projects, ensuring reliable performance and durability.

Image 1: The Pfister JX8-310A Tub and Shower Rough Valve, showcasing its solid brass construction and design.
2. Telepítési útmutató
Proper installation of the Pfister JX8-310A rough valve is crucial for optimal performance and safety. It is highly recommended that installation be performed by a qualified plumbing professional in accordance with all local plumbing and building codes.
2.1 Telepítés előtti ellenőrzések
- Győződjön meg arról, hogy minden szükséges eszköz és anyag rendelkezésre áll.
- Verify that the water supply lines are shut off before beginning any work.
- Confirm that the wall cavity is prepared for a 1-hole installation, as specified for this valve.
2.2 Mounting the Valve Body
- Position the valve body within the wall cavity, ensuring it is securely fastened to the framing.
- Ensure the valve is level and at the correct depth relative to the finished wall surface.
2.3 Vízvezetékek csatlakoztatása
- Connect the hot and cold water supply lines to the designated inlets on the valve body. This model uses sweat connections.
- Connect the outlet lines to the tub spout and showerhead.
- Perform a leak test before closing the wall.

2. kép: Egy voltample of a rough valve installed within a wall, showing the necessary plumbing connections for hot, cold, tub, and shower lines.
3. Használati útmutató
The Pfister JX8-310A is a rough-in valve that controls the water flow and temperature for your tub and shower. Once a compatible trim kit (handle, escutcheon, tub spout, and showerhead) is installed, the valve's pressure-balancing mechanism will automatically adjust to maintain a consistent water temperature, even when other water sources in your home are in use.
- Hőmérséklet szabályozás: The handle on your trim kit will allow you to adjust the water temperature.
- Flow Control: The handle also controls the water flow, turning it on and off.
- Terelő funkció: If your trim kit includes a diverter, it will direct water between the tub spout and the showerhead.
4. Karbantartás
To ensure the longevity and optimal performance of your Pfister JX8-310A rough valve, follow these general maintenance guidelines:
- Rendszeres tisztítás: Once the trim kit is installed, regularly clean the external components with a soft cloth and mild soap. Avoid abrasive cleaners or harsh chemicals, as these can damage the finish.
- Szivárgás észlelés: Rendszeresen ellenőrizze, hogy nincs-e szivárgás a szeleptest vagy a csatlakozások körül. A víz okozta károk megelőzése érdekében azonnal javítsa ki a szivárgásokat.
- Szakmai ellenőrzés: Consider having a qualified plumber inspect your plumbing system, including the rough valve, periodically to ensure everything is functioning correctly.
5. Hibaelhárítás
If you encounter issues with your tub and shower system, the problem may or may not be directly related to the rough valve. Here are some common issues and potential solutions:
| Probléma | Lehetséges ok | Megoldás |
|---|---|---|
| Inkonzisztens vízhőmérséklet | Debris in valve, faulty cartridge, or issues with water heater. | Consult a plumber to inspect the valve cartridge or water heater settings. |
| Alacsony vízáramlás | Clogged showerhead/tub spout, partially closed shut-off valves, or plumbing issues. | Clean showerhead/tub spout. Ensure shut-off valves are fully open. If problem persists, contact a plumber. |
| Leaks from Valve Area | Loose connections, damaged seals, or faulty valve body. | Immediately shut off water supply. Contact a qualified plumber for inspection and repair. |
Jegyzet: For any complex issues or if you are unsure about performing repairs, always contact a certified plumber.
6. Műszaki adatok
| Funkció | Részlet |
|---|---|
| Modellszám | JX8-310A |
| Márka | Pfister |
| Anyag | Sárgaréz |
| A tétel méretei (H x Sz x Ma) | 3.78 x 3.75 x 3.78 hüvelyk |
| Külső felület | Befejezetlen |
| Bemeneti csatlakozás típusa | Izzad |
| Kimeneti csatlakozás típusa | Izzad |
| Portok száma | 2 |
| Kimeneti csatlakozás mérete | 0.5 hüvelyk |
| Tétel súlya | 1.52 font |
| Telepítés típusa | 1-hole installation |
7. Garancia és támogatás
7.1 Jótállási információk
The Pfister JX8-310A Tub and Shower Rough Valve comes with a Élettartam garancia. This warranty covers defects in material and manufacturing for the original consumer purchaser. For complete details regarding warranty coverage, terms, and conditions, please refer to the official Pfister website or contact Pfister customer service.
7.2 Ügyfélszolgálat
For technical assistance, parts replacement, or any questions regarding your Pfister product, please contact Pfister customer support. You can find contact information on the official Pfister webtelek.
8. Related Information
Videó 1: Why Pfister Brand Video. This video highlights Pfister's commitment to quality, innovation, and design in their faucet products, providing insight into the brand's philosophy.