--- product_id: 159837747 title: "| T-7500 | 75 Gallon Fresh Water Holding Tank" brand: "classacustoms" price: "Β₯313647" currency: JPY in_stock: true category: "Class Acustoms" url: https://www.desertcart.jp/products/159837747-t-7500-75-gallon-fresh-water-holding-tank store_origin: JP region: Japan --- # 75 Gallon Capacity 50.5" x 17.5" x 19.5" Dimensions NSF Certified MDPE Resin | T-7500 | 75 Gallon Fresh Water Holding Tank **Brand:** classacustoms **Price:** Β₯313647 **Availability:** βœ… In Stock ## Summary > πŸ’§ Stay hydrated, stay ahead β€” the ultimate water tank for pros on the move! ## Quick Answers - **What is this?** | T-7500 | 75 Gallon Fresh Water Holding Tank by classacustoms - **How much does it cost?** Β₯313647 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/159837747-t-7500-75-gallon-fresh-water-holding-tank) ## Best For - classacustoms enthusiasts ## Why This Product - Trusted classacustoms brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Versatile Installation:** Rotate tank to fit your spaceβ€”can sit on any side for custom height or width. - β€’ **NSF Certified Materials:** Crafted from NSF/ANSI Std 61 approved MDPE resin for safe drinking water storage. - β€’ **Made in the USA with Care:** Manufactured by Class A Customs in Elkhart, Indiana, with quality and cleanliness guaranteed. - β€’ **Seamless One-Piece Design:** No seams to burst, ensuring durability and leak resistance on the road or job site. - β€’ **Massive 75 Gallon Capacity:** Store ample fresh or gray water for extended trips or busy workdays. ## Overview The T-7500 is a 75-gallon fresh or gray water holding tank made in the USA by Class A Customs. Constructed from NSF-certified medium density polyethylene resin, it ensures safe drinking water storage with a seamless, durable design. Measuring 50.5" x 17.5" x 19.5", this versatile tank can be positioned on any side to fit your space. Ideal for RVs, food vendors, and off-road vehicles, it features built-in fittings and requires venting to prevent pressure damage. ## Description FRESH/DRINKING WATER SAFE – MADE IN THE USA by Class A Customs using NSF Certified Materials Tank & fittings made from DOW NSF International NSF/ANSI Std 61 approved Medium Density Polyethylene (MDPE) Resin SEAMLESS One-piece construction, no seams to burst COLOR Creamy White you can see waterline through tank. OEM PART No retail box - no install instructions Have a certified technician install all parts to prevent product damage and personal injury PREPARATION Tanks are made in a warehouse clean each tank prior to use to remove any debris, scuffs or marking from the manufacturing process. TANK MUST BE VENTED allowing air in and out when in use. *DO NOT PRESSURIZE TANK* do not make a sealed connection from garden hose directly to tank damage will occur. DO NOT over-tighten fittings damage will occur. MOUNTING & BRACING Place tank on level surface and brace to prevent tank from moving during transit. DO NOT hang tank by straps. DO NOT place weight on tank. FOOD VENDORS - BEFORE PURCHASING - Verify all requirements with health department where inspection will be made. ## Features - 75 Gallon Fresh or Gray Water Holding Tank Manufactured by Class A Customs - Made from NSF Approved Materials - Fresh & Drinking Water Safe - Can be used for Fresh or Gray Water Storage - WATER TANK MEASUREMENTS: 50.5” Longest Length (not including fittings) x 17.5” x 19.5” - Tank can sit on any side - rotate tank to change height or width Average Thickness 7/32” +/- Please view photos. (Due to the manufacturing process +/- .25" on each measurement) - TANK BUILT-IN FITTINGS: (TWO) 1.5" Female NPT Fitting - fitting is sealed and water-tight, to use remove membrane with razor knife (TWO) .5" Female NPT Fitting - fitting is open DO NOT Over-tighten fitting damage will occur – Use plastic threaded fittings, metal threads may damage tank fittings - NON-PRESSURIZED TANK: tank must be vented allowing air in and out during use. DO NOT make a sealed connection with a garden hose directly to tank, this is a pressurized connection and will cause tank to explode causing damage. For filling tank it is recommended to use a fill dish or other gravity process. - Great extra water storage in RV, pop-up camper, off-road vehicles, concession trailers, hot dog carts, smaller food vendors and portable hand washing sinks. Class A Customs Manufactures this item in the USA in Elkhart, Indiana. Tanks are made in a warehouse clean each tank prior to use to remove any debris, scuffs or marking from the manufacturing process. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07XTNGY88 | | Best Sellers Rank | #387,821 in Automotive ( See Top 100 in Automotive ) #139 in RV Freshwater Tanks & Inlets | | Brand | classAcustoms | | Customer Reviews | 4.6 4.6 out of 5 stars (216) | | Date First Available | September 12, 2019 | | Item Weight | 63 pounds | | Manufacturer | Class A Customs | | Manufacturer Part Number | T-7500 | | Product Dimensions | 52 x 21 x 18 inches | ## Images ![| T-7500 | 75 Gallon Fresh Water Holding Tank - Image 1](https://m.media-amazon.com/images/I/61I51DE0VuL.jpg) ## Questions & Answers **Q: Can it be used to transport gasoline?** A: Manufacturer warranty covers manufacturer defect on manufacturer installed fittings and tank. Using this tank for any purpose other than fresh or gray water storage will void any/all warranty. Do Not use tanks for sewer or fuel. **Q: If I order 3 do I get any break on shipping** A: Probably can get around shipping costs by going through a retail outlet. I did it with my 200 gal tank **Q: Is shipping free on these?** A: No **Q: What would you recommend I used to safely fill with a drinking hose from municipal water supply?** A: Use regular plumbing for sink fittings. It’s safe for water transfer . ## Frequently Bought Together - Class A Customs | T-7500 | 75 Gallon Fresh Water Holding Tank - SHURFLO (255-313) 1/2" Twist-On Pipe Strainer - Class A Customs | T-10000 | One (1) RV Fresh Water 100 Gallon Tank, Grey Water | Ribbed for Extra Support --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.jp/products/159837747-t-7500-75-gallon-fresh-water-holding-tank](https://www.desertcart.jp/products/159837747-t-7500-75-gallon-fresh-water-holding-tank) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-07-16*