50 Gallon Custom Roto-Mold Marine Water Tank (MPN: MW-208)

Description

The Custom Roto-Mold 50 Gallon Marine Water Tank (Part# MW-208) is engineered to meet the demands of mobile and marine potable water storage applications. Whether used on boats, houseboats, or offshore platforms, this tank delivers durable, safe, and space-efficient water containment.

Manufactured using rotational molding technology, it features a seamless, one-piece construction that enhances structural integrity and provides exceptional resistance to cracks, chips, and ruptures. Its low-profile design makes it ideal for tight or low-clearance installations.

Constructed from FDA-approved polyethylene resin, the tank complies with FDA Regulation 21 CFR 177.1520 (1) 3.1 and 3.2, ensuring safe use for potable water storage. The tank ships blank, allowing full customization of fittings and ports based on your plumbing layout.

The Tank Superstore team is here to assist you in finding the right marine water tank for your specific project needs.

Key Features

• 50-Gallon Capacity: Ideal for potable water supply on medium to large vessels or mobile setups.
• Rotationally Molded Construction: Seamless, rugged tank built to withstand marine movement and pressure.
• FDA-Compliant Polyethylene: Certified safe for drinking water applications.
• Space-Saving Profile: Measures 57" x 36" x 6", perfect for tight installation areas.
• Marine-Ready Durability: Resistant to UV exposure, vibration, and saltwater corrosion.
• Blank Configuration: Ships without fittings to allow fully customized installation.
• Made in the USA: Manufactured in Oregon under strict quality standards.
  

Specifications

• Product Type: Marine Fresh Water Tank
• Part Number: MW-208
• Capacity: 50 Gallons
• Dimensions: 57" L x 36" W x 6" H
• Weight: 67 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 50 Gallon Custom Roto-Mold Marine Water Tank (MW-208) at a lower price from an authorized competitor within 6 months, we’ll match it and refund the difference.

Contact: info@tanksupplydepot.com