500 Gallon Peabody Engineering Gemini Round Dual Containment Tank 1.9 SG (MPN: 01-29780)

Description

The Peabody 500 Gallon Blue Heavy Duty Double Wall Tank (Part# 29780) is a premium industrial-grade containment solution designed for safe, compliant chemical storage in commercial and industrial applications. This double-wall containment system ensures 110% to 120% secondary containment, meeting EPA 49 CFR regulations for spill prevention and environmental safety.

Constructed with rotationally molded high-density polyethylene (HDPE), this seamless, impact-resistant tank is built to withstand harsh chemicals and outdoor conditions. Integrated UV inhibitors offer superior sun protection, making it ideal for both indoor and outdoor chemical storage. With a 1.9 specific gravity rating, this tank is engineered for heavy-duty applications and high-density chemical containment.

Common Applications & Compatible Liquids

This industrial double-wall containment tank is frequently used for storing:

• Biodiesel, Brine, Calcium Chloride
• Diesel Exhaust Fluid (DEF), Fertilizers, Polymers
• Sodium Hydroxide, Urea, Wastewater
• Various Acids, Cleaning Solutions, and Industrial Chemicals

Key Features

• Double-Wall Containment: Provides 110%-120% secondary containment for EPA compliance.
• High-Density Polyethylene (HDPE): Ensures maximum durability, chemical resistance, and impact strength.
• 1.9 Specific Gravity Rating (15.85 lb/gal): Ideal for storing high-density chemicals and liquids.
• Seamless & Leak-Proof Design: Prevents cracks, weak points, and structural failures.
• UV Protection: Built-in UV inhibitors safeguard against direct sunlight exposure.
• Multiple Liquid Access Points: Features 2 inlets, 1 manway/lid, and a 16-inch threaded manway.
• Pump Mounting Surface: Includes female threaded connections and twist lid inspection port for easy integration.
• NSF-61 Certified: Safe for potable water and food-grade chemical storage.
• Fully Assembled & Ready to Use: Saves installation time and costs.
• Available in Heavy-Duty & XLPE Cross-Link Polyethylene Versions.

Specifications

• Product Part #: 29780
• Manufacturer: Peabody
• Capacity: 500/661 gallons (inner/outer)
• Dimensions: 61" Diameter x 66.5" Height
• Weight: 385 lbs.
• Material: High-Density Linear Polyethylene (HDPE)
• Color: Blue
• Specific Gravity Rating: 1.9 (15.85 lb/gal)
• Tank Shape: Cylindrical
• Tank Usability: Stationary, Above Ground
• Pressurized Use: No
• Gallon Indicators: No

Liquid Accessibility

• Liquid Access Points: 2 inlets, 1 manway/lid
• Inlet 1: 2" PP Female NPT Spinweld Fitting
• Inlet 2: 2" PP Female NPT Spinweld Fitting
• Manway / Lid: 16" Threaded Manway

Shipping and Warranty

Shipping Information

• Manufacture Lead Time: 2 Week Lead Time
  
• Ships From (State): CA, SC
  

Products are subject to freight or parcel shipping costs. Shipping charges are calculated at checkout based on delivery location, product size, weight, and carrier requirements.

Each tank is manufactured and assembled in the USA using high-quality materials and strict quality control standards—built for long-term, dependable use in demanding applications.

Warranty Information

Warranty coverage varies by manufacturer and product type. For warranty details or to initiate a warranty claim, please contact Tank Supply Direct at info@tanksupplydirect.com.

Price Match Guarantee

At Tank Supply Direct, we offer a Price Match Guarantee! If you find this tank at a lower price from an authorized dealer, we’ll match it—ensuring you get the best value on industrial-grade containment solutions