--- product_id: 34309159 title: "Poly Storage Tank - Vertical Tank, 550-Gallon Capacity" brand: "romotech" price: "A$4935" currency: AUD in_stock: true category: "Romo Tech" url: https://www.desertcart.com.au/products/34309159-poly-storage-tank-vertical-tank-550-gallon-capacity store_origin: AU region: Australia --- # 550 gal capacity UV-resistant polyethylene Wide fill cap + built-in drain Poly Storage Tank - Vertical Tank, 550-Gallon Capacity **Brand:** romotech **Price:** A$4935 **Availability:** ✅ In Stock ## Summary > 💧 Elevate your water storage game with RomoTech’s rugged, reliable 550-gallon vertical tank! ## Quick Answers - **What is this?** Poly Storage Tank - Vertical Tank, 550-Gallon Capacity by romotech - **How much does it cost?** A$4935 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/34309159-poly-storage-tank-vertical-tank-550-gallon-capacity) ## 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 - • **UV-Resistant Durability:** Built with rustproof, UV-stabilized polyethylene to withstand harsh outdoor conditions year-round. - • **Massive 550-Gallon Capacity:** Store enough water or chemicals to power your projects without constant refills. - • **Space-Smart Vertical Design:** Compact footprint fits tight spaces and mobile setups, perfect for modern agricultural and off-grid needs. - • **Clear Fluid Level Monitoring:** Translucent walls with molded gallon and liter markings let you check levels at a glance—no guesswork. - • **Effortless Filling & Draining:** Wide fill cap and built-in drain streamline refills and controlled emptying for maximum efficiency. ## Overview The RomoTech 82124749 is a 550-gallon vertical polyethylene water tank made in the USA, designed for storing potable water and non-flammable liquids. Its UV-resistant, rustproof construction ensures long-lasting outdoor durability, while features like a wide fill cap, built-in drain, and molded bulkhead fitting provide easy handling. The translucent tank with clear volume markings and compact footprint makes it ideal for agricultural, industrial, and off-grid water storage needs. ## Description Buyers Products Vertical Storage Tanks provide a reliable, compact solution for storing non-flammable liquids such as potable water, agricultural chemicals, and industrial fluids. These tanks are ideal for agricultural operations, construction sites, off-grid setups, and general-purpose water storage. Made from pure, medium-density polyethylene, the tanks are built with UV-inhibiting stabilizers to withstand long-term outdoor exposure. The rustproof, easy-to-clean material holds up in rugged conditions and supports repeated field use, with a maximum contact operating temperature of 110°F. Each tank features a wide fill cap for quick refills, a built-in drain for easy emptying, and a molded bulkhead fitting for siphoning or hose hookup. The vertical design offers space-saving storage, while translucent walls with molded gallon and liter markings allow for fast and accurate liquid level checks. Whether you’re transporting water to remote fields, storing chemical solutions at an industrial site, or setting up a gravity-fed system for your property, these tanks deliver dependable, portable performance in any environment ## Features - 550 gallon capacity - Thick walled, heavy-duty design - Molded-in graduation marks in gallons & liters - Translucent polyethylene material for easy visibility of fluids - Molded-in channels for saddle straps ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B01BFC5Q9G | | Best Sellers Rank | #311,615 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #11,643 in Lawn & Garden Watering Equipment | | Brand | RomoTech | | Brand Name | RomoTech | | Capacity | 550 gallons | | Color | White | | Customer Reviews | 4.6 out of 5 stars 32 Reviews | | Global Trade Identification Number | 00724920144551 | | Included Components | Storage Tank^Lid | | Item Dimensions L x W x H | 67"L x 67"W x 45"H | | Item Type Name | Poly Storage Tank for Non Flammable Liquids | | Item Weight | 140 pounds | | Manufacturer | RomoTech | | Manufacturer Part Number | 82124749 | | Material | Poly | | Material Type | Poly | | Model Number | 82124749 | | Number of Items | 1 | | Number of Packs | 1 | | Product Dimensions | 67"L x 67"W x 45"H | | Shape | Cylindrical | | UPC | 724920144551 | | Unit Count | 1 Count | ## Product Details - **Brand:** RomoTech - **Capacity:** 550 Gallons - **Color:** White - **Material:** Polyethylene (PE) - **Product Dimensions:** 67"L x 67"W x 45"H ## Images ![Poly Storage Tank - Vertical Tank, 550-Gallon Capacity - Image 1](https://m.media-amazon.com/images/I/51rne5HvM7L.jpg) ![Poly Storage Tank - Vertical Tank, 550-Gallon Capacity - Image 2](https://m.media-amazon.com/images/I/61CrDAF3zhL.jpg) ![Poly Storage Tank - Vertical Tank, 550-Gallon Capacity - Image 3](https://m.media-amazon.com/images/I/61fBpl4bE3L.jpg) ![Poly Storage Tank - Vertical Tank, 550-Gallon Capacity - Image 4](https://m.media-amazon.com/images/I/71+4jt1J2XL.jpg) ![Poly Storage Tank - Vertical Tank, 550-Gallon Capacity - Image 5](https://m.media-amazon.com/images/I/71UhzCuxvAL.jpg) ## Questions & Answers **Q: does this take a fine thread or course thread adapter?** A: If you are speaking of the oat fitting at the bottom of the tank the threads in that fitting are 2 in diameter not tapered. The term for that is nps. The term npt is a tapered thread. I was never able to find an NPS fitting. But what I found that works perfectly is a 2-in to 3/4 in threaded bushing both threads being npt. But you have to be certain that there's an inch of thread on the 2-in fitting side. Then it will screw in and just barely tighten as it bottoms out. And with the right Teflon tape or possibly RTV sealant it will not leak. Consider the height of the tank is about 4 ft high. And water pressure is approximately 1 lb per square inch for every foot of height. Therefore the pressure at the fitting will be around 2 psi. So it doesn't take an awful lot of sealant or anything to make that perfectly tight. **Q: Can i buy a. replacement lid, i lost mine** A: Contact Cherokee Truck Equipment. They are very helpful and if it's available they'll either have it or know where you can get it. Google for their contact info. **Q: how thick are the walls** A: Wall thickness is 0.187 inches. **Q: What adapter is needed to attach the outlet to a hose?** A: This reservoir has a 2" bulkhead fitting. ## Frequently Bought Together - RomoTech 82124749 Polyethylene Vertical Reservoir Water Tank, 550 gal, Made In USA, Natural Poly Tank For Water & Non-Flammable Liquids, UV-Resistant, Ideal for Agricultural Use, RV Water Storage - RomoTech 82123919 Horizontal Square Reservoir Water Tank, 50 gallon, Made in USA, Natural Poly Tank For Non-Flammable Liquids, UV-Resistant, Ideal for Agricultural Use, RV Water Storage - Everflo EF5500-BOX 5.5GPM 12V Diaphragm Pump-1/2 FNPT Connection, 5.5 GPM, Black --- ## 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.com.au/products/34309159-poly-storage-tank-vertical-tank-550-gallon-capacity](https://www.desertcart.com.au/products/34309159-poly-storage-tank-vertical-tank-550-gallon-capacity) --- *Product available on Desertcart Australia* *Store origin: AU* *Last updated: 2026-10-30*