



Pioneer Water Tanks XLR40/02 – 51,785 Gallons
The Pioneer XLR40/02 is a 51,785-gallon Zincalume® steel water tank engineered for high-volume applications such as commercial water systems, agricultural storage, or fire protection reserves. It features a full XL40/02 component kit from PWTA and includes a robust hold-down system for wind stability. The tank is lined with AQUALINER® Fresh antimicrobial liner and protected by a geotextile underlay. Standard features include a structural truss roof, 6″ overflow, 2″ bottom outlet, access hatch, removable ladder, basket filter, and sacrificial anodes for corrosion protection. Certified for NSF/ANSI-61 and NFPA standards.
STANDARD INCLUSIONS
AQUALINER® FRESH
The first antimicrobial tank liner in the world, our exclusive five-layer AQUALINER® Fresh keeps your water fresher for longer with embedded Sanitized® Silver technology. With a life expectancy of 65 years, the AQUALINER® Fresh is designed to fit the Pioneer Water Tank to prevent contamination.
GEOTEXTILE UNDERLAY
Our geotextile underlay is the ideal way to protect your AQUALINER® Fresh from being compromised by sharp objects that may be caught inside your water tank.
SUPER SEAL
Reduce the number of contaminants to protect your precious water supply with Pioneer Water Tanks’ high-density foam sealer.
SACRIFICIAL ANODES
Our sacrificial magnesium anodes significantly extend the life of your water tank by protecting the tank from corrosion. Made from magnesium, the anodes erode in place of the water tank, thereby protecting the steel and allowing the tank to last longer than other systems. Pioneer Water Tanks recommend your anodes be replaced every 10 years so you can enjoy the benefits of your tank for life.
6-INCH DIAMETER OVERFLOW
Pioneer Water Tanks provides a 6” diameter overflow downpipe, the largest overflow system on the market. The overflow size moves excess water away from the tank quickly to effectively reduce pressure on your tank and avoid costly damage to your tank components.
$35,280.00
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Product Information
Product Details
📐 Key Specifications
- Model: XLR40/02
- Capacity: 51,785 gallons (US)
- Diameter: 35′ 2″ (10.72 m)
- Wall Height: 7′ 2″ (2.18 m)
- Material: Zincalume® corrugated steel (Silver)
- Liner: AQUALINER® Fresh five-layer antimicrobial liner
- Underlay: Geotextile base layer
- Overflow: 6″ diameter
- Outlet: 2″ bottom outlet with industrial-grade ball valve
- Access: Lockable roof hatch and removable aluminum ladder
- Roof: Heavy-duty truss-supported roof system
- Corrosion Protection: Sacrificial magnesium anode system
- Extras: Basket filter, XL40/02 PWTA kit components, hold-down hardware
- Certifications: NSF/ANSI-61 potable water certified; NFPA fire compliant
- Warranty: 20-year conditional warranty
🚚 Shipping & Handling
- Packaging: Flat-packed modular tank kit
- Delivery: Freight via flatbed; on-site offloading and assembly required
- Lead Time: 10-12 weeks depending on location
- Return Policy: Non-returnable — confirm all specs and lead time before order