--- product_id: 25671743 title: "RomoTech 82123919 50 Gallon Square Polyethylene Water Storage Tank | Translucent Rustproof Tank With Molded Level Marks, Large Fill Opening And Tie-Down Channels For Secure Mobile Transport" brand: "romotech" price: "R42929" currency: ZAR in_stock: true category: "Romo Tech" url: https://www.desertcart.co.za/products/25671743-romotech-82123919-50-gallon-square-polyethylene-water-storage-tank-translucent store_origin: ZA region: South Africa --- # 50 gal capacity with clear level markings Oversized 5.5" lid & 3/4" NPT outlet UV-stabilized, rustproof poly tank RomoTech 82123919 50 Gallon Square Polyethylene Water Storage Tank | Translucent Rustproof Tank With Molded Level Marks, Large Fill Opening And Tie-Down Channels For Secure Mobile Transport **Brand:** romotech **Price:** R42929 **Availability:** ✅ In Stock ## Summary > 💼 Elevate your water storage game with rugged, reliable, and ready-for-anywhere capacity! ## Quick Answers - **What is this?** RomoTech 82123919 50 Gallon Square Polyethylene Water Storage Tank | Translucent Rustproof Tank With Molded Level Marks, Large Fill Opening And Tie-Down Channels For Secure Mobile Transport by romotech - **How much does it cost?** R42929 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/25671743-romotech-82123919-50-gallon-square-polyethylene-water-storage-tank-translucent) ## Best For - romotech enthusiasts ## Why This Product - Trusted romotech brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Secure Mobility Ready:** Molded tie-down channels accept saddle straps to lock the tank firmly in truck beds or trailers for on-the-go reliability. - • **Effortless Fill & Drain:** Oversized 5.5" lid and easy-tighten cap paired with a 3/4" NPT outlet for fast refills, siphoning, and hose hookups. - • **Made in USA for Tough Jobs:** Engineered for non-flammable liquids up to 140°F, ideal for agriculture, RV water storage, and industrial applications. - • **Built to Brave the Elements:** UV-resistant, rustproof medium-density polyethylene ensures no fading, warping, or cracking—perfect for outdoor use. - • **Precision Capacity & Visibility:** True 50 gallons with molded gallon/liter marks and translucent walls for instant fluid level checks. ## Overview The RomoTech 82123919 is a 50-gallon horizontal square water tank made in the USA from UV-stabilized, medium-density polyethylene. Designed for non-flammable liquids, it features clear gallon/liter markings, an oversized 5.5" lid, a 3/4" NPT outlet, and molded tie-down channels for secure transport. Built to resist rust, fading, and warping, it’s ideal for agricultural, RV, and mobile water storage needs. ## Description Store and transport compatible non-flammable liquids with the RomoTech 82123919 50 Gallon Square Polyethylene Water Storage Tank. Its horizontal, domed profile provides stable, space-conscious capacity for farms, job sites, trailers, pressure-washer systems, irrigation work, emergency water storage, and RV applications. The rotationally molded medium-density polyethylene body is rustproof, corrosion resistant, and UV stabilized for dependable outdoor service. Natural translucent material allows quick visual level checks, while molded gallon and liter graduations help operators estimate the remaining contents. A 5-1/2-inch lid with a 5-inch opening makes filling and interior access easier, and the built-in bulkhead fitting with a 3/4-inch NPT outlet supports draining, siphoning, and compatible hose connections. Molded tie-down channels accept appropriate saddle straps for secure mobile installations; straps are not included. The tank measures approximately 36 by 19 by 22 inches and weighs about 25 lb when empty. Use only for potable water and other compatible non-flammable liquids with contact temperatures up to 140°F. Do not use for gasoline, diesel fuel, or other flammable liquids. Before filling, confirm liquid compatibility, support the tank on a suitable surface, and secure it according to vehicle or trailer load requirements. ## Features - AMPLE LIQUID STORAGE: The 50-gallon horizontal square reservoir provides practical capacity for farms, job sites, trailers, pressure-washer setups, irrigation tasks, and other applications requiring non-flammable liquid storage. - DURABLE POLY CONSTRUCTION: Rotationally molded medium-density polyethylene resists rust and corrosion, while UV stabilization supports dependable outdoor use and the natural translucent color makes the liquid level easy to view. - QUICK LEVEL CHECKS: Molded gallon and liter graduations help operators estimate remaining contents without opening the tank, making it easier to plan refills and monitor water or other compatible non-flammable liquids during use. - EASY FILL AND DRAIN: A 5-1/2-inch lid with a 5-inch opening helps simplify filling and cleaning, while the built-in bulkhead fitting with 3/4-inch NPT outlet supports convenient draining, siphoning, or compatible hose connections. - SECURE MOBILE SETUPS: Molded tie-down channels accept suitable saddle straps to help secure the tank in a truck bed or trailer. Use only with non-flammable liquids up to 140°F contact temperature and verify chemical compatibility first. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B01BFC5M40 | | Best Sellers Rank | #23,944 in Automotive ( See Top 100 in Automotive ) #11 in RV Freshwater Tanks & Inlets | | Customer Reviews | 4.5 4.5 out of 5 stars (898) | | Item Weight | 25 pounds | | Item model number | 82123919 | | Manufacturer | RomoTech | | Product Dimensions | 36 x 19 x 22 inches | ## Product Details - **Brand:** Buyers Products Company - **Color:** Natural - **Material:** Polyethylene (PE) - **Capacity:** 50 Gallons - **Item Weight:** 25 Pounds ## Images ![RomoTech 82123919 50 Gallon Square Polyethylene Water Storage Tank | Translucent Rustproof Tank With Molded Level Marks, Large Fill Opening And Tie-Down Channels For Secure Mobile Transport - Image 1](https://m.media-amazon.com/images/I/61Ag0PhIkZL.jpg) ## Available Options This product comes in different **Size** options. ## Frequently Bought Together - RomoTech 82123919 Horizontal Square Reservoir Water Tank, 50 gallon, Made In The USA, Poly Tank For Water and Non-Flammable Liquids, Rust and Corrosion Proof - Joywayus Brass Water Container/Rain Barrel Spigot 3/4" Threaded Quarter Turn Ball Valve with Bulkhead Fitting, Suitable for Garden Hose Thread Connection - RomoTech 82123909 Horizontal Square Reservoir Water Tank, 30 gallon, Made In The USA, Poly Tank For Water and Non-Flammable Liquids, Rust and Corrosion Proof --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.co.za/products/25671743-romotech-82123919-50-gallon-square-polyethylene-water-storage-tank-translucent](https://www.desertcart.co.za/products/25671743-romotech-82123919-50-gallon-square-polyethylene-water-storage-tank-translucent) --- *Product available on Desertcart South Africa* *Store origin: ZA* *Last updated: 2026-09-18*