70 Gallon Custom Roto-Mold RV Holding Tank (MPN: H-440 [OR])

Description

The Custom Roto-Mold 70 Gallon RV Holding Tank (Part# H-440 [OR]) is engineered to deliver dependable performance in mobile liquid storage systems, including RVs, trailers, food trucks, and mobile sanitation units. Its seamless rotationally molded construction provides outstanding structural integrity, reducing the risk of leaks, cracks, and material fatigue over time.

Constructed using FDA-approved polyethylene resin, this tank complies with FDA regulation 21 CFR 177.1520 (1) 3.1 and 3.2, ensuring safe storage of potable water, gray water, or black water. Its wide and elongated profile makes it especially suited for under-floor installations or areas with low vertical clearance.

Key Features

• 70-Gallon Capacity: Ideal for fresh, gray, or black water storage in RV and trailer systems.
• Seamless Rotational Molded Construction: One-piece body offers superior durability and leak resistance.
• FDA-Approved Polyethylene: Complies with FDA standards for potable water use.
• Low-Profile, Extended Design: 84" in length and under 10" high for optimal fit in shallow enclosures.
• Lightweight and Strong: Weighs just 31 lbs for easier handling and transport.
• Blank with DIY Fitting Kit Option: Ships without fittings; kit available for on-site customization.
  

Specifications

• Product Type: RV Holding Tank
• Part Number: H-440 [OR]
• Capacity: 70 Gallons
• Dimensions: 84"L x 27.5"W x 9.8125"H
• Weight: 31 lbs
• Material: FDA-Approved, BPA-Free Polyethylene
• Regulatory Compliance: FDA 21 CFR 177.1520 (1) 3.1 & 3.2
• Color Options: Natural or Black (subject to availability)
• Configuration: Blank (no fittings); DIY Fitting Kit optional
• Use Environment: Above-Ground, Mobile Installations (RV/Trailer)
• Ships From: Oregon, USA
  

Shipping & Warranty

Shipping Information

• Manufacture Lead Time: 3-5 Weeks 
  
• Ships From (State): ID
  

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

Custom Roto-Molding tanks are covered by a 5-year manufacturer warranty from the date of original purchase against defects in material and workmanship. Coverage applies to tanks that are correctly installed and have not been subjected to abuse or misuse, and is for the benefit of the original end user. The warranty does not cover misuse, fire, accident, negligence, transit damage, unauthorized modifications, excessive external pressure, abnormal use, product loss through leakage, or related injury/property damage. Manufacturer liability is limited to repair or, at its option, replacement of a qualifying defective product, subject to written notice within the warranty period and return of the item to the point of manufacture with transportation prepaid. For warranty details or to initiate a warranty claim, please contact Tank Supply Direct at info@tanksupplydirect.com.