Introduction
This manual provides essential information for the safe and efficient installation, operation, and maintenance of your Amtrol WX-250 Well-X-Trol Stand Well Water Tank. Please read these instructions thoroughly before proceeding with installation or use to ensure proper function and to prevent potential hazards. Keep this manual for future reference.
Safety Information
WARNING: Failure to follow these safety instructions could result in property damage, serious injury, or death.
- Always disconnect power to the well pump before performing any installation or maintenance on the tank.
- Ensure all plumbing connections are secure and leak-free to prevent water damage.
- Do not exceed the maximum working pressure specified for the tank.
- Wear appropriate personal protective equipment (PPE) during installation and maintenance.
- If you are unsure about any part of the installation or operation, consult a qualified plumber or technician.
Package Contents
Verify that all components are present and undamaged upon unpacking.
- Amtrol WX-250 Well-X-Trol Stand Well Water Tank (1 unit)
- Instruction Manual (this document)
Note: Additional plumbing fittings, pipes, and tools are sold separately and are required for installation.
Setup and Installation
Proper installation is crucial for the performance and longevity of your well water tank. Follow these steps carefully.
- Site Selection: Choose a location that is protected from freezing temperatures, direct sunlight, and physical damage. The area should be level and capable of supporting the weight of the tank when full of water.
- Pre-charge Pressure Check: Before connecting the tank, check the factory air pre-charge pressure using an accurate pressure gauge. The pre-charge pressure should typically be set 2 PSI below the pump's cut-in pressure. Adjust if necessary using a standard air pump.
- Plumbing Connections: Connect the tank to your well system's cold water line. Use appropriate plumbing fittings, pipe dope, or Teflon tape to ensure watertight seals. Ensure a shut-off valve is installed between the tank and the rest of the plumbing system for future maintenance.
- Secure the Tank: Although this is a stand tank, ensure it is stable and not prone to tipping.
- Fill the System: Slowly open the main water supply valve to fill the tank and plumbing system. Bleed air from the system by opening faucets until water flows smoothly.
- Check for Leaks: Inspect all connections for leaks. Tighten any leaking connections immediately.
- Restore Power: Once the system is filled and leak-free, restore power to the well pump. Allow the pump to cycle and build pressure.
Image: The Amtrol WX-250 Well-X-Trol Stand Well Water Tank. This image shows the overall design of the blue pressure tank, which is designed to stand upright.
Operating Instructions
The Amtrol WX-250 Well-X-Trol tank operates automatically as part of your well water system. Its primary function is to store pressurized water and reduce pump cycling.
- The tank works in conjunction with your well pump and pressure switch. When water is drawn from the system, the pressure in the tank drops.
- Once the pressure drops to the pump's cut-in setting, the pressure switch activates the pump, which refills the tank and system.
- The pump continues to run until the system reaches the pump's cut-out pressure, at which point the pressure switch deactivates the pump.
- Monitor your water pressure regularly to ensure consistent performance. Significant fluctuations may indicate an issue with the tank's air charge or the pump system.
Maintenance
Regular maintenance ensures optimal performance and extends the life of your Well-X-Trol tank.
- Annual Air Charge Check: At least once a year, check the tank's air pre-charge pressure.
- Turn off power to the well pump.
- Drain all water from the tank by opening a nearby faucet.
- Use a tire pressure gauge to check the air valve on top of the tank.
- Adjust the pressure to 2 PSI below the pump's cut-in pressure.
- Close the faucet, restore power to the pump, and allow the system to repressurize.
- Inspect for Leaks: Periodically check all plumbing connections for any signs of leaks or corrosion. Address any issues promptly.
- Visual Inspection: Inspect the tank for any signs of external damage, rust, or wear.
Image: An Amtrol Well-X-Trol tank shown with a pressure gauge and various plumbing fittings connected to its base. This illustrates typical connection points for a well water system.
Troubleshooting
Refer to this section for common issues and their potential solutions.
| Problem | Possible Cause | Solution |
|---|---|---|
| Pump cycles too frequently (short cycling) | Low or no air pre-charge in the tank; waterlogged tank; undersized tank; leak in the system. | Check and adjust air pre-charge (see Maintenance); inspect for leaks; consider tank replacement if waterlogged. |
| No water or low water pressure | Pump not running; pressure switch failure; clogged pipes; well issues; tank completely waterlogged. | Check pump power and circuit breaker; inspect pressure switch; consult a professional for well or severe plumbing issues. |
| Water leaking from tank connections | Loose fittings; damaged seals; cracked pipe. | Tighten connections; replace seals or pipe as needed. |
| Air coming out of faucets | Air in the well system; low water level in well; tank diaphragm failure. | Bleed air from system; check well water level; if diaphragm failure is suspected, tank replacement may be necessary. |
If problems persist after attempting these solutions, contact a qualified plumbing professional.
Specifications
Key technical specifications for the Amtrol WX-250 Well-X-Trol Stand Well Water Tank.
| Feature | Detail |
|---|---|
| Manufacturer | Amtrol |
| Part Number | WX-250 |
| Item Model Number | WX-250 |
| Item Weight | 65.5 pounds |
| Product Dimensions | 50 x 50 x 50 inches (Approximate shipping dimensions) |
| Included Components | TANK |
| Power Source | Ac/dc (Refers to the overall system, not the tank itself) |
| Date First Available | June 20, 2011 |
Image: The base of an Amtrol Well-X-Trol tank, showing the lower connection point and the sturdy stand design. This area is where the main water line connects.
Warranty and Support
For specific warranty details, please refer to the warranty card included with your product or visit the official Amtrol website. Keep your proof of purchase for warranty claims.
For technical support, replacement parts, or further assistance, please contact Amtrol customer service through their official channels. Contact information can typically be found on the product packaging or their website.





