56 Gallon Custom Roto-Mold Marine Water Tank (MPN: MW-360)

Description

The Custom Roto-Mold 56 Gallon Marine Water Tank (Part# MW-360) is designed to deliver reliable potable water storage for use in marine vessels, RVs, and other mobile applications. Its elongated, low-profile shape makes it an excellent choice for spaces that are long and narrow, such as under decks, benches, or inside hull compartments where vertical clearance is limited.

Manufactured using high-quality rotational molding technology, this tank features a seamless, single-piece construction that offers exceptional resistance to cracking, leaking, and structural fatigue. Its rugged design ensures consistent performance in tough conditions, including vibration-heavy or off-road environments.

Constructed from FDA-approved polyethylene resin, the MW-360 complies with FDA Regulation 21 CFR 177.1520 (1) 3.1 and 3.2, certifying its safety for potable water use. The tank is shipped blank, with no pre-installed fittings, allowing full flexibility for placing connections according to your system’s unique plumbing layout.

Key Features

• 56-Gallon Capacity: Provides ample storage for freshwater in marine and mobile water systems
• Rotationally Molded Construction: Seamless, one-piece tank body offers superior durability and impact resistance
• FDA-Compliant Polyethylene: Safe for drinking water; made from food-grade resin that meets federal requirements
• Elongated, Low-Profile Design: Measures 89.875" L x 17.375" W x 12" H, perfect for tight or shallow compartments
• Marine-Grade Durability: Designed to withstand vibration, UV rays, and saltwater environments
• Blank Tank Configuration: Ships with no fittings installed to allow full customization of inlet and outlet locations
• Lightweight for Its Size: Weighs just 74 lbs for easier transport and installation
• Translucent Natural Color: Semi-clear polyethylene allows for easy visual monitoring of water level
• Made in the USA: Proudly manufactured in Oregon under strict quality control standards.
  

Specifications

• Product type: Marine fresh water tank
• Part number: MW-360
• Capacity: 56 gallons
• Dimensions: 89.875" L x 17.375" W x 12" H
• Weight: 74 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

Ships FOB from Idaho (Zip Code: 83605), Freight Class 250. Liftgate service is available upon request for residential or limited-access delivery locations.

Covered by a 1-Year Limited Warranty against defects in materials and workmanship under normal use conditions.

Price Match Guarantee

If you find the 56 Gallon Custom Roto-Mold Marine Water Tank (MW-360) at a lower price from an authorized competitor within 6 months, we’ll match it and refund the difference.

Contact: info@tanksupplydepot.com