The Bloc 3000 DEF Double Wall Tank is expertly designed for the secure, compliant storage and dispensing of Diesel Exhaust Fluid (DEF) in all environments. With its cube-style modular construction, it delivers outstanding protection against contamination and environmental hazards while allowing for efficient, flexible on-site dispensing.

Features and Benefits:

• Capacity: Safe fill level approximately 3,000 litres (confirm with Unity Fuel Solutions for precise capacity)
• DEF-Grade Construction: Double-walled design features an internal Grade 304 stainless steel DEF tank and a durable carbon (mild) steel outer tank for robust secondary containment and regulatory compliance
• Dimensions & Weight: Compact, cube-shaped profile (contact Unity Fuel Solutions for exact measurements)
• Insulation: DEF tank lined with a thermal insulation barrier to maintain fluid quality in varying weather conditions
• Pump Bay: Lockable, recessed pump cabinet on the front fascia protects dispensing accessories and electronics

Compliance and Safety:

• Certifications: Meets or exceeds UL-142, ULC-S601-14, and UN-31-A/Y (where required) for DEF storage—ensuring you meet North American safety and environmental standards
• Leak Containment: Integral double-wall design provides interstitial leak monitoring and removes the need for external bunding
• Maintenance Access: Removable lids and accessible manways enable easy inspection and cleaning
• Overfill Protection: Equipped with mechanical overfill prevention valve as standard; overfill alarm and tank gauge with alarm outputs are available as options
• Security: Heavy-duty lockable lids and cabinet keep your DEF and equipment protected from contamination or tampering

Design and Installation:

• Modular and Mobile: Forklift lifting points and tie-down lugs at all corners allow for fast, flexible placement and relocation—even on challenging sites
• Plug-and-Play: Rapid commissioning with ‘place-fill-and-pump’ installation minimizes downtime and site preparation
• Flexible Options: Choose from a range of pumping solutions (submersible or transfer pump), electrical panels, dry break adaptors, and customized DEF dispensing kits
• Exterior Finish: Premium-grade white paint ensures long-lasting resistance to the elements; custom colours available on request

Suitable For:

• Construction, trucking and freight depots, agriculture, civil engineering, municipal, and fleet maintenance facilities—anywhere clean, compliant DEF storage and dispensing are required

Specifications:

Safe Fill Level: Approximately 3,000 litres (confirm with supplier)
Inner Tank: Grade 304 stainless steel, thermal-insulated
Outer Tank: Mild steel for secondary containment
Certifications: UL-142, ULC-S601-14, UN-31-A/Y (as applicable)
Access: Accessible manways and removable lids
Security: Lockable pump cabinet
Portability: Forklift pockets and tie-down lugs at each corner
Paint Finish: Premium, weather-resistant (white by default; custom options)
DEF Accessories: DEF-specific pumps, nozzles, hoses, and electrical options available

With its integrated double-wall protection, stainless steel DEF-grade tank, and simple, modular site installation, the Bloc 3000 DEF Double Wall Tank by Unity Fuel Solutions provides you with peace of mind for safe, compliant DEF storage and dispensing—ready for any modern operation.