130 Gallon Custom Roto-Mold Marine Water Tank (MPN: MW-450)

Description

The Custom Roto-Mold 130 Gallon Marine Water Tank (Part# MW-450) is built to meet the demands of large-scale potable water storage in marine, RV, and specialty vehicle applications. Its generous capacity and low-profile design make it ideal for installations that require maximum storage without excessive vertical space.

Constructed through rotational molding, the tank features a seamless, single-piece structure that offers exceptional durability. It resists cracking, splitting, and warping—ensuring reliable performance in rugged environments and under continual movement and vibration.

The tank is made with FDA-compliant polyethylene resin, meeting 21 CFR 177.1520 (1) 3.1 and 3.2 standards, making it safe for drinking water and suitable for both freshwater supply and graywater recovery systems.

Key Features

• 130-Gallon Capacity: Designed for high-capacity potable water storage in marine and RV applications.
• Rotationally Molded Construction: Seamless, one-piece body resists cracks, deformation, and leaks.
• FDA-Compliant Polyethylene: Safe for drinking water per FDA regulation 21 CFR 177.1520.
• Low-Profile Design: 64.5" L x 43.5" W x 11.5" H—perfect for maximizing volume in horizontal spaces.
• UV & Impact Resistant: Withstands saltwater spray, temperature changes, and constant vibration.
• Blank Tank Configuration: Ships with no fittings for full installation customization.
• Natural Translucent Color: Allows visual water level monitoring.
• Made in the USA: Proudly manufactured in Oregon with quality-focused standards.
• Lightweight for Its Size: Weighs only 104 lbs, making it easier to handle during installation.
  

Specifications

• Product Type: Marine fresh water tank
• Part Number: MW-450
• Capacity: 130 gallons
• Dimensions: 64.5" L x 43.5" W x 11.5" H
• Weight: 104 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 and RV 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 130 Gallon Custom Roto-Mold Marine Water Tank (MW-450) at a lower price from an authorized competitor within 6 months, we’ll match it and refund the difference.

Contact: info@tanksupplydirect.com