--- product_id: 82168216 title: "Ultra SACDV 3/4\" Flow Cartridge Hudson Reed | Headwork | Ceramic Disc" brand: "ultra, hudson reed" price: "€ 69.99" currency: EUR in_stock: true reviews_count: 9 category: "Ultra, Hudson Reed" url: https://www.desertcart.sk/products/82168216-ultra-sacdv-3-4-flow-cartridge-hudson-reed-headwork-ceramic store_origin: SK region: Slovakia --- # Ceramic disc for smooth flow control 20 spline teeth for secure lock 3/4" precise fit Ultra SACDV 3/4" Flow Cartridge Hudson Reed | Headwork | Ceramic Disc **Brand:** ultra, hudson reed **Price:** € 69.99 **Availability:** ✅ In Stock ## Summary > 💧 Upgrade your shower game with precision flow control! ## Quick Answers - **What is this?** Ultra SACDV 3/4" Flow Cartridge Hudson Reed | Headwork | Ceramic Disc by ultra, hudson reed - **How much does it cost?** € 69.99 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/82168216-ultra-sacdv-3-4-flow-cartridge-hudson-reed-headwork-ceramic) ## Best For - ultra, hudson reed enthusiasts ## Why This Product - Trusted ultra, hudson reed brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Effortless Flow Control:** Clockwise close mechanism for intuitive and reliable water regulation. - • **Universal Compatibility:** Works seamlessly with Hudson Reed, Ultra SACDV, and multiple twin/triple shower valves. - • **Precision Engineered Fit:** Exact 54mm length and 7.7mm spline diameter for flawless replacement. - • **Durable Ceramic Disc Technology:** Ensures whisper-quiet, smooth valve operation without leaks or stiffness. - • **Global Delivery & Trusted Quality:** Join thousands upgrading their showers worldwide with this OEM-grade cartridge. ## Overview The Ultra SACDV 3/4" Flow Cartridge by Hudson Reed is a high-precision ceramic disc replacement part designed for twin and triple shower valves. Measuring 54mm in length with 20 spline teeth, it guarantees a perfect fit and smooth, durable operation. Compatible with multiple models including Ultra Concealed Twin Thermostatic and Hudson Reed valves, this cartridge restores effortless water flow and valve control. Ideal for professionals and DIY enthusiasts seeking reliable, OEM-quality plumbing upgrades delivered worldwide. ## Description This is a replacement flow cartridge for Hudson Reed SACDV, also known as Ultra SACDV. The sister part for this SACDV flow cartridge is the SA30049 thermostatic cartridge. Total Length: 54mm Number of Splines/Teeth: 20 Diameter of Splines/Teeth: 7.7mm Main Body Diameter: 23.4mm Diameter at Widest Point: 28.4mm Diameter of Upper Screw Thread: 23.7mm Clockwise Close The SACDV ceramic disk flow cartridge is used on twin and triple valves. This headworks flow cartridge can be used on the following shower valves, however it could be used on other models and brands which are not mentioned: - Ultra Concealed Twin Thermostatic Shower Valve - Hudson Reed 3/4 Ceramic Disk Flow Cartridge On And Off For Triple Shower Valves - Ultra RIALTO 3/4" Twin concealed Thermostatic Shower valve with Diverter A3059-PT349 The main reason this SACDV flow cartridge will need replacing is if the ceramic discs inside have broken. You will be able to know if the disc is broken as the handle will either not turn or it will be stiff or make noise. We deliver this flow cartridge world wide. Review: Perfect fit! - Did the job for me! Review: Exact dimensions - Check the exact dimensions to the millimetre of the one it is replacing. The one recommended was short by 2mm ## Features - Ultra Group Flow Cartridge 3/4 (Ceramic Disc) SACDV - Internal Fitment ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B01K4ZSL6U | | Best Sellers Rank | 393,046 in DIY & Tools ( See Top 100 in DIY & Tools ) 836 in Tap Cartridges | | Customer Reviews | 3.8 3.8 out of 5 stars (23) | | Date First Available | 10 Aug. 2016 | | Item Package Quantity | 1 | | Item Weight | 49.9 g | | Item model number | SACDV | | Manufacturer | Ultra, Hudson Reed | | Product Dimensions | 5.7 x 2.5 x 2.5 cm; 49.9 g | ## Images ![Ultra SACDV 3/4" Flow Cartridge Hudson Reed | Headwork | Ceramic Disc - Image 1](https://m.media-amazon.com/images/I/71BbbkSzVoL.jpg) ![Ultra SACDV 3/4" Flow Cartridge Hudson Reed | Headwork | Ceramic Disc - Image 2](https://m.media-amazon.com/images/I/61PM6kR++BL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Perfect fit! *by P***L on 18 April 2024* Did the job for me! ### ⭐ Exact dimensions *by M***1 on 18 February 2025* Check the exact dimensions to the millimetre of the one it is replacing. The one recommended was short by 2mm ### ⭐⭐⭐⭐ fitted and works *by C***E on 5 April 2019* The screw hole to fit the handle to was a different size to the original Hudson Reed valve so the screw didn't fit, would have been useful if it had come with a screw, but it works no more dripping shower, time will tell if its a quality part ## Frequently Bought Together - Ultra SACDV 3/4" Flow Cartridge Hudson Reed | Headwork | Ceramic Disc - Hudson Reed SA30049 --- ## 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.sk/products/82168216-ultra-sacdv-3-4-flow-cartridge-hudson-reed-headwork-ceramic](https://www.desertcart.sk/products/82168216-ultra-sacdv-3-4-flow-cartridge-hudson-reed-headwork-ceramic) --- *Product available on Desertcart Slovakia* *Store origin: SK* *Last updated: 2026-10-07*