--- product_id: 9568559 title: "Moen 2590 Posi-Temp Rough-In Tub & Shower Valve with Stops" brand: "moen" price: "R5563" currency: ZAR in_stock: true category: "Moen" url: https://www.desertcart.co.za/products/9568559-moen-2590-posi-temp-rough-in-tub-and-shower-valve store_origin: ZA region: South Africa --- # Quarter-turn stops for effortless maintenance 1/2" IPS connections for versatile plumbing PosiTemp tech ensures stable water temperature Moen 2590 Posi-Temp Rough-In Tub & Shower Valve with Stops **Brand:** moen **Price:** R5563 **Availability:** βœ… In Stock ## Summary > 🚿 Elevate your shower game with flawless control and effortless upgrades ## Quick Answers - **What is this?** Moen 2590 Posi-Temp Rough-In Tub & Shower Valve with Stops by moen - **How much does it cost?** R5563 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/9568559-moen-2590-posi-temp-rough-in-tub-and-shower-valve) ## Best For - moen enthusiasts ## Why This Product - Trusted moen brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Maintenance Made Easy:** Built-in quarter-turn stops allow valve servicing without shutting off main water - β€’ **Lifetime Peace of Mind:** Backed by Moen’s Limited Lifetime Warranty for trusted durability - β€’ **Durable Brass Construction:** High-quality metal build ensures longevity and reliable performance - β€’ **Precision Temperature Control:** PosiTemp valve balances pressure to prevent sudden hot/cold bursts - β€’ **Future-Proof Faucet Compatibility:** MOEN M-PACT system lets you upgrade faucet styles without re-plumbing ## Overview The Moen PosiTemp Rough-In Pressure Balancing Cycling Shower Valve (Model 2590) features 1/2-inch IPS threaded connections and built-in quarter-turn stops for easy maintenance. Engineered with durable brass and Moen’s innovative PosiTemp technology, it maintains consistent water temperature by balancing pressure fluctuations. Compatible with Moen’s M-PACT system, it allows future faucet style updates without plumbing changes. This authentic Moen valve is backed by a Limited Lifetime Warranty, ensuring reliable, long-lasting performance. ## Description Product Description Build the foundation for a compatible tub or shower system with the Moen 2590 Posi-Temp Pressure-Balancing Rough-In Valve. The brass four-port cycling valve features 1/2-inch IPS threaded connections, integrated quarter-turn service stops, and a Moen 1222 cartridge. Posi-Temp pressure balancing helps maintain the selected discharge temperature within approximately Β±3Β°F when household water pressure changes. An adjustable temperature limit stop allows the maximum hot-water setting to be controlled during installation. Important Connection Information: Model 2590 uses 1/2-inch IPS threaded connections. Customers should verify their planned plumbing connection before purchase. For comparison, Moen model 2570 is the corresponding version with CC connections and stops. Important Installation Information: This product is the rough-in valve only and installs behind the wall. Compatible Moen Posi-Temp trim is required separately to complete the finished tub or shower installation. From the Manufacturer Moen is dedicated to designing and delivering beautiful products that last a lifetime. Moen offers a diverse selection of kitchen faucets, kitchen sinks, bathroom faucets and accessories, and showering products. Moen products combine style and functionality with durability for a lifetime of customer satisfaction. ## Features - POSI-TEMP PRESSURE BALANCING: Helps maintain the selected water temperature within approximately 3F when hot or cold water pressure changes - 1/2-INCH IPS CONNECTIONS: Model 2590 specifically uses 1/2-inch IPS threaded connections; verify plumbing connection type before purchase - QUARTER-TURN SERVICE STOPS: Integrated stops allow water to be shut off directly at the valve for service without shutting off the home's main water supply - 4-PORT CYCLING VALVE: Four-port configuration supports compatible tub and shower plumbing installations - ROUGH-IN VALVE ONLY: This is the behind-the-wall valve; compatible Moen Posi-Temp trim is required separately to complete the installation - BRASS CONSTRUCTION: Valve body is constructed of brass for dependable behind-the-wall plumbing use ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B000YLMBA2 | | Best Sellers Rank | #22,774 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #6 in Bathtub & Shower Diverter Valves | | Brand Name | Moen | | Customer Reviews | 4.6 4.6 out of 5 stars (538) | | Exterior Finish | Brass | | Global Trade Identification Number | 00026508073025 | | Included Components | Valve | | Inlet Connection Size | 0.5 inches | | Inlet Connection Type | threaded | | Item Dimensions | 7 x 7 x 6 inches | | Item Highlight | 1/2-In IPS | | Item Type Name | Rough-In Posi-Temp Pressure Balancing Cycling Shower Valve with Stops 1/2-Inch IPS | | Item Weight | 18.14 g | | Manufacturer | Moen Incorporated | | Manufacturer Part Number | 2590 | | Manufacturer Warranty Description | Limited Lifetime Warranty | | Material Type | Metal | | Model Number | 2590 | | Number of Items | 1 | | Number of Packs | 1 | | Number of Pieces | 1 | | Number of Ports | 4 | | Outlet Connection Size | 0.5 inches | | Outlet Connection Type | threaded | | Size | 0.5 | | Specification Met | ASSE | | Thread Size | 1/2 inch | | Thread Type | IPS | | UPC | 026508073025 | | Unit Count | 1 Count | | Valve Type | Cartridge | ## Product Details - **Brand:** Moen - **Exterior Finish:** Brass - **Inlet Connection Size:** 0.5 inches - **Inlet Connection Type:** threaded - **Item dimensions L x W x H:** 7 x 7 x 6 inches - **Material:** Metal - **Number of Ports:** 4 - **Outlet Connection Size:** 0.5 inches - **Outlet Connection Type:** threaded - **Specification Met:** ASSE ## Images ![Moen 2590 Posi-Temp Rough-In Tub & Shower Valve with Stops - Image 1](https://m.media-amazon.com/images/I/61gHBLtwSTL.jpg) ## Available Options This product comes in different **Size** options. ## Frequently Bought Together - Moen Rough-In Posi-Temp Pressure Balancing Cycling Shower Valve with Stops, 1/2-Inch IPS Connections, 2590 - Moen Brass Widespread Bathroom Sink Faucet Rough-In Valve with Drain Assembly, Featuring M-PACT Technology, 9000 --- ## 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.co.za/products/9568559-moen-2590-posi-temp-rough-in-tub-and-shower-valve](https://www.desertcart.co.za/products/9568559-moen-2590-posi-temp-rough-in-tub-and-shower-valve) --- *Product available on Desertcart South Africa* *Store origin: ZA* *Last updated: 2026-11-15*