77 Gallon Custom Roto-Mold Marine Water Tank (MPN: MW-512)

Description

The Custom Roto-Mold 77 Gallon Marine Water Tank (Part# MW-512) is designed to meet the demands of mobile water storage applications, offering a compact yet high-capacity solution for storing potable water in marine environments. Perfect for use in boats, RVs, campers, and other mobile units, this tank ensures a reliable water supply with an efficient footprint.

Crafted using rotational molding technology, the MW-512 features a seamless one-piece construction that delivers exceptional durability and resilience against cracks, chips, and ruptures. Manufactured from FDA-approved polyethylene resin, this tank complies with FDA regulations 21 CFR 177.1520 (1) 3.1 and 3.2, ensuring safe storage of potable water.

The MW-512 is shipped blank, offering the flexibility to install fittings and plumbing as required for your specific setup.

Key Features

• 77-Gallon Capacity: A high-volume solution for marine water storage, providing ample capacity for boats, campers, or mobile water systems.
• Rotationally Molded Construction: Seamless, durable design ensures long-lasting resistance to impact, cracks, and stress.
• FDA-Compliant Polyethylene: Built with food-grade resin, meeting FDA standards for safe potable water storage.
• Compact Dimensions: With 65" L x 30.75" W x 9.25" H dimensions, it is ideal for marine or RV setups with limited space.
• Rugged Durability: Withstands UV exposure, saltwater, and constant motion, making it perfect for harsh marine environments.
• Blank Configuration: Ships with no pre-installed fittings, allowing for custom plumbing installations.
• Lightweight Design: Weighing 75 lbs, it provides easy handling and installation by two people.
• Made in the USA: Proudly manufactured in Oregon, ensuring top-quality craftsmanship and reliability.
  

Specifications

• Product Type: Marine fresh water tank
• Part Number: MW-512
• Capacity: 77 gallons
• Dimensions: 65" L x 30.75" W x 9.25" H
• Weight: 75 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: 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.