Structural
Structural (BT-1840-BK-SBV) 18" X 40" Round Brine Tank Black Safety Brine Valve Assembly
$242.39
The Structural BT-1840-BK-SBV is an 18" x 40" round brine tank designed for residential and light commercial water softener systems, featuring an integrated black safety brine valve assembly for secure salt dissolution and regeneration. This tank provides ample capacity for extended softening cycles while maintaining a compact footprint suitable for most installation environments.
SPECIFICATIONS
Structural BT-1840-BK-SBV Technical Details
| Model Number | BT-1840-BK-SBV |
| Dimensions | 18" diameter x 40" height |
| Tank Type | Round brine tank |
| Valve Assembly | Black safety brine valve included |
| Material | Durable polyethylene construction |
| Application | Residential and light commercial softeners |
| Manufacturer | Structural |
| Color | Black |
INSTALLATION & USE
Setting Up Your Brine Tank
- Position the BT-1840-BK-SBV tank on a level surface near your softener control valve, ensuring adequate clearance for lid removal and salt loading access.
- Connect the safety brine valve assembly to your softener's brine line using appropriate tubing, verifying all fittings are secure and leak-free before filling with salt.
- Add the recommended amount and type of water softener salt, then fill the tank with water to the appropriate level as specified by your softener manufacturer's regeneration settings.
- Run a manual regeneration cycle to verify proper brine draw function and check all connections for leaks during operation.
COMPATIBILITY
System Requirements
The Structural BT-1840-BK-SBV is compatible with most residential and commercial water softener systems that require an 18-inch diameter brine tank. The included safety brine valve assembly works with standard brine line connections and prevents air gaps that can cause siphoning issues. Verify your softener's brine tank connection specifications before installation, as some systems may require specific valve configurations or adapter fittings.
🔧 Always install the safety brine valve with the float mechanism facing upward and unobstructed to ensure proper shutoff function. Check the valve screen quarterly for salt bridging or debris that could affect brine draw performance.
