31 Gallon Custom Roto-Mold RV Holding Tank (MPN: H-633)

Description

The Custom Roto-Mold 31 Gallon RV Holding Tank (Part# H-633) is engineered to meet the functional demands of mobile holding storage systems, including RVs, trailers, food trucks, campers, and off-grid living setups. With its low-profile and mid-range capacity, it is well-suited for installations with vertical clearance constraints.

Constructed with rotational molding technology, the tank features a seamless, one-piece structure that resists cracking, leaking, and impact damage. It’s made from FDA-approved polyethylene resin and meets FDA Regulation 21 CFR 177.1520 (1) 3.1 and 3.2, ensuring safe use for potable water, greywater, or blackwater storage.

The Tank Superstore’s team of experts is available to help with sizing, installation, and system design—ensuring you get the best tank for your setup.

Key Features

• 31-Gallon Capacity: Great for medium-sized mobile applications needing compact storage.
• Rotationally Molded Construction: Seamless design enhances strength and prevents leaks.
• FDA-Compliant Polyethylene: Safe for potable water, greywater, or blackwater use.
• Low-Profile Design: Just 7" in height, making it perfect for shallow compartments or under-floor mounting.
• Durable & Weather-Resistant: Built to resist UV rays, road vibration, chemical exposure, and impact.
• Blank Tank Configuration: Ships without fittings so you can customize inlet/outlet placement as needed.
• Lightweight & Robust: Weighs only 20 lbs—easy to handle without sacrificing durability.
• Made in the USA: Manufactured in Oregon under strict quality control standards.
  

Specifications

• Product Type: RV Holding Tank
• Part Number: H-633
• Capacity: 31 Gallons
• Dimensions: 63" L x 24" W x 7" H
• Weight: 20 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, Greywater, or Blackwater
  

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.

Backed by a 1-Year Limited Warranty covering defects in materials and workmanship under normal conditions.

Price Match Guarantee

If you find the 31 Gallon Custom Roto-Mold Holding Tank (H-633) at a lower price from an authorized competitor within 6 months, we’ll match it and refund the difference.

Contact: info@tanksupplydepot.com