47 Gallon Custom Roto-Mold Marine Water Tank (MPN: MW-537)

Description

The Custom Roto-Mold 47 Gallon Marine Water Tank (Part# MW-537) is built for space-limited installations that require low-profile, high-capacity potable water storage. With a height of only 6 inches and a generous 60" x 34" footprint, it’s ideal for underfloor, deck-mounted, or shallow compartment applications in boats, RVs, and mobile trailers.

Constructed using advanced rotational molding technology, the tank features a seamless, one-piece body that resists cracking, stress damage, and deformation. It performs reliably in mobile environments where vibration and shifting loads are common.

This tank is manufactured using FDA-approved polyethylene resin and meets FDA Regulation 21 CFR 177.1520 (1) 3.1 and 3.2, ensuring its safety for potable water applications. It ships blank, so you can add fittings as needed to suit your specific installation layout.

Key Features

• 47-Gallon Capacity: Excellent for potable water storage in marine and mobile systems.
• Rotationally Molded Design: Seamless one-piece body resists impacts, cracks, and vibration damage.
• FDA-Compliant Resin: Approved for safe drinking water use under federal standards.
• Ultra-Low Profile: Just 6" tall—perfect for mounting under floors or inside shallow spaces.
• Built for Harsh Conditions: UV-resistant and durable against saltwater and constant motion.
• Blank Tank Configuration: Ships without fittings to allow complete plumbing customization.
• Sturdy but Manageable: Weighs 67 lbs and fits flush in wide, flat compartments.
• Made in the USA: Proudly manufactured in Oregon with high-quality materials and oversight.
  

Specifications

• Product type: Marine fresh water tank
• Part number: MW-537
• Capacity: 47 gallons
• Dimensions: 60" L x 34" W x 6" H
• Weight: 67 lbs
• Material: FDA-compliant polyethylene
• Wall thickness: 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 47 Gallon Custom Roto-Mold Marine Water Tank (MW-537) at a lower price from an authorized competitor within 6 months, we’ll match it and refund the difference.

Contact: info@tanksupplydepot.com