--- product_id: 628312000 title: "GP500520 Pressure Balancing Unit Cartridge" brand: "tanxury" price: "161 zł" currency: PLN in_stock: true reviews_count: 1 category: "Tanxury" url: https://www.desertcart.pl/products/628312000-gp500520-pressure-balancing-unit-cartridge store_origin: PL region: Poland --- # Instant pressure balance in 1 sec Universal 1/2" NPT fit Durable corrosion-resistant build GP500520 Pressure Balancing Unit Cartridge **Brand:** tanxury **Price:** 161 zł **Availability:** ✅ In Stock ## Summary > 🚿 Upgrade your shower safety and comfort with precision pressure control! ## Quick Answers - **What is this?** GP500520 Pressure Balancing Unit Cartridge by tanxury - **How much does it cost?** 161 zł with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/628312000-gp500520-pressure-balancing-unit-cartridge) ## Best For - tanxury enthusiasts ## Why This Product - Trusted tanxury brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built to Last:** Premium materials resist corrosion and high temps for years of drip-free use - • **Confidence Guaranteed:** Backed by a 1-year warranty for peace of mind - • **Seamless Compatibility:** Fits Kohler GP77759, GP77886 & Rite-Temp valves effortlessly - • **Effortless Installation:** Comes with O-rings and lubricant for a smooth, no-fuss setup - • **Safety-First Pressure Control:** Auto-shuts hot water in under 1 second to prevent burns ## Overview The GP500520 Pressure Balancing Unit Cartridge is a high-quality replacement part compatible with Kohler Rite-Temp and other 1/2" pressure balancing valves. Engineered to maintain consistent water pressure and temperature, it prevents sudden hot water surges by closing the hot water inlet within one second. Constructed from durable, corrosion-resistant materials, it ensures long-lasting performance and leak prevention. Easy to install with included O-rings and lubricant, it comes with a 1-year warranty for reliable peace of mind. ## Description GP500520 Pressure Balancing Unit Cartridge, Compatible With Kohler GP77759, GP77886 Shower Cartridge Replacement,for Rite-Temp and 1/2" Pressure Balancing Valve Single Handle Shower Faucet Valve. - desertcart.com Review: Perfect replacement part. - Came with everything needed including o rings and lubricant and fine grit sandpaper. ## Features - Wide Compatibility: GP500520 pressure balancing cartridge replacement, for Kohler Rite-Temp 1/2"single handle pressure balancing shower faucet valve,compatible with Kohler GP77759, GP77886 and GP71969 valve mixers - Continuous water pressure: Our GP500520 shower cartridge helps set the temperature of the water and ensures that the water pressure remains constant. In the event of a sudden cold water cut off, the pressure balancing unit will quickly close the hot water inlet within 1 second to avoid the risk of burns - High quality materials: Our GP500520 replacement cartridge, made of high-quality materials, offers robustness and reliability, stands high temperatures,extremely strong corrosion resistance,long service life,addressing leakage and dripping issues - Easy to install: Install GP500520 pressure balancing unit shower cartridge,please remember to lubricate all O-ring rubber parts,otherwise, it may cause the O-ring to shift (Note: maximum water temperature shall not exceed 120 degrees) - Product Guarantee: Our GP500520 pressure balancing unit cartridge omes with 1-year warranty,if you have any questions about our products or service, please feel free to contact us for a replacement. We will be glad to help! ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0D2DK76H6 | | Best Sellers Rank | #236,418 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #564 in Faucet Cartridges | | Brand Name | Tanxury | | Connector Type | Threaded | | Customer Reviews | 5.0 5.0 out of 5 stars (8) | | Included Components | GP500520 Pressure Balancing Unit Cartridge | | Inlet Connection Size | 0.5 Inches | | Inlet Connection Type | National Pipe Tapered | | Item Dimensions | 1.96 x 1.96 x 1.77 inches | | Item Type Name | GP500520 Pressure Balancing Unit Cartridge | | Manufacturer | Tanxury | | Material Type | Plastic, Rubber | | Model Number | Tanxury GP500520 | | Number of Pieces | 9 | | Number of Ports | 1 | | Outlet Connection Size | 0.5 Inches | | Outlet Connection Type | NPT | | Size | 1.96 x 1.96 x 1.77 inches | | Thread Type | NPT | | Unit Count | 1.0 Count | | Valve Type | Pressure Balance Valve | ## Product Details - **Brand:** Tanxury - **Inlet Connection Size:** 0.5 Inches - **Inlet Connection Type:** National Pipe Tapered - **Item dimensions L x W x H:** 1.96 x 1.96 x 1.77 inches - **Manufacturer:** Tanxury - **Material:** Plastic, Rubber - **Number of Ports:** 1 - **Outlet Connection Size:** 0.5 Inches - **Outlet Connection Type:** NPT ## Images ![GP500520 Pressure Balancing Unit Cartridge - Image 1](https://m.media-amazon.com/images/I/61CJFtNLRnL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Perfect replacement part. *by D***. on July 22, 2025* Came with everything needed including o rings and lubricant and fine grit sandpaper. --- ## 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.pl/products/628312000-gp500520-pressure-balancing-unit-cartridge](https://www.desertcart.pl/products/628312000-gp500520-pressure-balancing-unit-cartridge) --- *Product available on Desertcart Poland* *Store origin: PL* *Last updated: 2026-05-07*