--- product_id: 383079920 title: "1 1/2\" UNISEAL Flexible Tank Adapter (Bulkhead) - 2 Pack" brand: "green goods" price: "FREE" currency: EUR in_stock: false category: "Green Goods" url: https://www.desertcart.be/products/383079920-1-1-2-uniseal-flexible-tank-adapter-bulkhead-2-pack store_origin: BE region: Belgium --- # Installs in minutes Fits tanks up to 3/8” wall thickness Made in USA quality 1 1/2" UNISEAL Flexible Tank Adapter (Bulkhead) - 2 Pack **Brand:** green goods **Price:** FREE **Availability:** ❌ Out of Stock ## Summary > πŸ”§ Seal smarter, not harder β€” the ultimate flexible tank adapter for pros. ## Quick Answers - **What is this?** 1 1/2" UNISEAL Flexible Tank Adapter (Bulkhead) - 2 Pack by green goods - **How much does it cost?** FREE with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.be](https://www.desertcart.be/products/383079920-1-1-2-uniseal-flexible-tank-adapter-bulkhead-2-pack) ## Best For - green goods enthusiasts ## Why This Product - Trusted green goods brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Effortless Installation:** Cut, insert, and seal in minutesβ€”no tools or extra parts needed. - β€’ **Versatile Compatibility:** Works flawlessly with tanks up to 3/8” wall thickness and multiple pipe types. - β€’ **Unmatched Seal Integrity:** Du Pont Alcryn material creates a liquid-tight seal up to 65 PSI pressure. - β€’ **Durable & Chemical Resistant:** Resists acids, oils, gasoline, sewage, heat, and cold for long-lasting performance. - β€’ **Made in the USA with Confidence:** 100% guaranteed quality from a trusted American manufacturer. ## Overview The 1 1/2" UNISEAL Flexible Tank Adapter (2 Pack) is a premium, injection-molded seal made from Du Pont Alcryn, designed for quick, tool-free installation on tanks up to 3/8" wall thickness. It delivers a superior liquid-tight seal up to 65 PSI, resists harsh chemicals and temperature extremes, and replaces complex plumbing hardware with a single, durable componentβ€”all proudly made in the USA. ## Description Uniseal is simply the world's best seal and installing the Uniseal is a simple process. After cutting a hole in the wall of a tank or other surface, the seal is inserted. Then the pipe is coated with a slippery detergent (i.e. dish soap) and pushed into the seal. Uniseal products replace traditional plumbing hardware with a single injection molded unit requiring no component parts. It was designed to solve many of the issues of pipe to tank connections. For many industries pipe to tank seals are traditionally among the most complex connections to manufacture. Traditional seals require multiple parts such as, rigid flanges, bolts, washers, o-rings, along with long assembly times and high production costs. The Du Pont Alcryn is the key to the liquid-tight seal. When the pipe is pushed through the rubber-like Uniseal from the outside, the inside Alcryn wall becomes thin enough to allow the pipe to squeeze through and then forms a liquid-tight seal. The coefficient of friction with the plastic pipe is roughly three times higher than any other material which allows it to create a better seal than with any other material. In static conditions the seal is good up to 65 PSI. Uniseal can withstand pressure, and suction, acids, oils, greases, gasoline, sewage, waste, heat and cold. It offers long life, easy installation and reduced labor and material costs. ## Features - Made in the USA - 100% Guaranteed - Installs in minutes - Compatible with tanks up to 3/8” wall thickness - Comes with detailed instructions ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B071JWJ2J6 | | ASIN | B071JWJ2J6 | | Brand Name | GREEN GOODS | | Color | Black | | Connector Type | Flange | | Customer Reviews | 4.6 4.6 out of 5 stars (548) | | Customer reviews | 4.6 4.6 out of 5 stars (548) | | Date First Available | 14 November 2017 | | Exterior Finish | Brass | | Is Discontinued By Manufacturer | No | | Item Weight | 0.07 Kilograms | | Item model number | U150 | | Manufacturer | Uniseal | | Manufacturer | Uniseal | | Manufacturer Part Number | U150 | | Material Type | Alcryn | | Model Number | U150 | | Number of Pieces | 2 | | Package Dimensions | 16.31 x 10.31 x 2.31 cm; 68 g | | Set Name | 2 Pack | | Size | 1.5 inches | | Thread Size | 3/8 cm | | Thread Type | NPT | | UPC | 637262982562 | ## Product Details - **Brand:** GREEN GOODS - **Colour:** Black - **Connector type:** Flange - **Material:** Alcryn - **Size:** 1.5 inches ## Images ![1 1/2" UNISEAL Flexible Tank Adapter (Bulkhead) - 2 Pack - Image 1](https://m.media-amazon.com/images/I/61H7yipweES.jpg) ## Frequently Bought Together - 1 1/2" UNISEAL Flexible Tank Adapter (Bulkhead) - 2 Pack - 2" Uniseal Flexible Tank Adapter - Perfect for Attaching 2-inch pipe to Curved Surfaces, Storage Drums, Buckets, and More - Ideal for Situations Where Bulkheads Fail - 2 Pack - 1" UNISEAL Flexible Tank Adapter (Bulkhead) - 2 Pack --- ## 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.be/products/383079920-1-1-2-uniseal-flexible-tank-adapter-bulkhead-2-pack](https://www.desertcart.be/products/383079920-1-1-2-uniseal-flexible-tank-adapter-bulkhead-2-pack) --- *Product available on Desertcart Belgium* *Store origin: BE* *Last updated: 2026-10-09*