8 x 44 Natural Mineral Tank – 2.5″ Top Opening with Base

The 8″ × 44″ Natural Mineral Tank provides a compact pressure-vessel configuration for residential and light-commercial water-treatment systems. It features a 2.5-inch threaded top opening and an integrated base for stable vertical installation.

Its nominal 8-inch diameter and 44-inch height provide greater internal volume than shorter 8-inch tanks while maintaining a narrow installation footprint. The natural-color exterior offers a clean, neutral appearance for water-treatment equipment and may provide limited visibility of internal shadows or media level, depending on the tank’s exact construction and finish.

The 2.5-inch top opening accommodates compatible control valves, in-and-out heads and water-treatment components with the correct thread configuration. The tank can be incorporated into properly designed water-softening, filtration, ion-exchange and specialty-media systems.

Potential media applications include softener resin, activated carbon, neutralizing media and other filtration materials approved for the system. Recommended media loading must account for media density, expansion during backwashing, distributor displacement and required freeboard.

Technical Specification

Key Features

• 8″ diameter x 44″ height mineral tank
• 2.5″ top opening for standard control valves
• Includes a durable base for stability
• High-strength composite / FRP construction
• Corrosion- and chemical-resistant exterior
• Compatible with carbon, calcite, resin, and specialty media
• Natural finish for professional installations
• Suitable for residential and light commercial systems

Applications

• Whole-house water filtration systems
• Carbon and catalytic carbon filters
• Neutralizer and calcite systems
• Water softeners
• Specialty media filtration systems
• OEM and private-label assemblies

Shipping Information

Optimal Purity Solutions is committed to fast, reliable, and professional fulfillment for our authorized dealer network.

Fulfillment & Processing

• Order Processing: Most in-stock orders ship within 1–2 business days

• Custom/OEM Builds: Lead times vary by configuration; your sales representative will confirm timelines

Shipping Coverage

• Domestic: Nationwide shipping throughout the United States

• International: Available for qualified distributors (terms and transit times vary)

Carriers & Methods

• Shipments are sent via trusted national freight and parcel carriers

• LTL/FTL freight available for pallets and bulk orders

• Expedited shipping options available upon request

Packaging & Handling

• Products are professionally packaged to protect against damage in transit

• Palletized and freight shipments are secured and labeled to industry standards

Tracking & Support

• Tracking information is provided once your order ships

• Our logistics team is available to assist with routing, delivery coordination, and special requirements

Important Notes

• Shipping costs are calculated based on weight, dimensions, destination, and service level

• Damages or discrepancies must be reported within 48 hours of delivery

• Products are sold exclusively through authorized water treatment dealers and partners