39 Gallon Custom Roto-Mold Marine Water Tank (MPN: MW-416)

Description

The Custom Roto-Mold 39 Gallon Marine Water Tank (Part# MW-416) is purpose-built for dependable freshwater storage in marine, RV, and specialty vehicle applications. Its low-profile design makes it especially well-suited for installations beneath decks, platforms, or storage compartments where vertical clearance is limited.

Manufactured using a rotational molding process, this tank features a seamless, one-piece construction that enhances durability and minimizes the risk of leaks, cracks, and other structural failures. It is engineered to withstand constant vibration, rough handling, and exposure to harsh environments, ensuring long-lasting performance in mobile setups.

To ensure safety for drinking water storage, the MW-416 is constructed from FDA-approved polyethylene resin and complies with FDA Regulation 21 CFR 177.1520 (1) 3.1 and 3.2. The tank’s natural translucent color allows for visual monitoring of water levels without needing gauges or sensors.

Key Features

• 39-Gallon Capacity: Suitable for mid-size marine and mobile freshwater systems.
• Rotationally Molded Construction: Seamless, single-piece tank design for maximum strength and crack resistance.
• FDA-Compliant Polyethylene: Made from food-grade resin approved for potable water use.
• Slim Profile: Measures 62" L x 22" W x 7" H — ideal for low-clearance installations.
• Rugged Design: Withstands vibration, UV exposure, and saltwater conditions.
• Blank Configuration: Ships without fittings, allowing full customization.
• Lightweight Build: Weighs 51 lbs for easy handling and setup.
• Natural Translucent Color: Enables simple visual water level inspection.
• Made in the USA: Manufactured in Oregon under strict quality standards.
  

Specifications

• Product type: Marine fresh water tank
• Part number: MW-416
• Capacity: 39 gallons
• Dimensions: 62" L x 22" W x 7" H
• Weight: 51 lbs
• Material: FDA-compliant polyethylene
• Wall thickness: Approx. 0.25"
• Color: Natural (translucent white)
• Fittings: Blank (no pre-installed fittings)
• Manufacturing location: Oregon, USA
• Application: Potable water (Marine use)
  

Shipping & Warranty

Shipping Information

• Manufacture Lead Time: 4-5 Week Lead Time 
  
• 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

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

If you find the 39 Gallon Custom Roto-Mold Marine Water Tank (MW-416) at a lower price from an authorized competitor within 6 months, we’ll match it and refund the difference.

Contact: info@tanksupplydirect.com