--- product_id: 128118860 title: "Screwdriver Operated Slotted Pump Ball Valve - 22mm" brand: "wärmer system" price: "¥3896" currency: JPY in_stock: true reviews_count: 8 url: https://www.desertcart.jp/products/128118860-screwdriver-operated-slotted-pump-ball-valve-22mm store_origin: JP region: Japan --- # Screwdriver operated for precise control 22mm standard size for versatile compatibility Durable brass construction with 10 bar pressure rating Screwdriver Operated Slotted Pump Ball Valve - 22mm **Brand:** wärmer system **Price:** ¥3896 **Availability:** ✅ In Stock ## Summary > 🔩 Turn up your plumbing game with precision and durability! ## Quick Answers - **What is this?** Screwdriver Operated Slotted Pump Ball Valve - 22mm by wärmer system - **How much does it cost?** ¥3896 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/128118860-screwdriver-operated-slotted-pump-ball-valve-22mm) ## Best For - wärmer system enthusiasts ## Why This Product - Trusted wärmer system brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Compact Powerhouse:** Space-saving design fits tight installations without sacrificing flow efficiency. - • **Leak-Proof Confidence:** Ball valve mechanism guarantees a tight seal, minimizing downtime and maintenance. - • **Universal Fit, Zero Hassle:** 22mm size perfectly matches standard plumbing systems for seamless integration. - • **Precision at Your Fingertips:** Screwdriver-operated slotted design ensures smooth, exact valve control every time. - • **Built to Last, Built to Perform:** Robust brass body withstands up to 10 bars pressure, resisting corrosion and wear. ## Overview The Wärmer System Screwdriver Operated Slotted Pump Ball Valve - 22mm is a high-quality brass valve engineered for reliable, leak-proof flow control in standard plumbing and pump systems. Featuring a screwdriver-operated slotted design, it offers precise operation and easy maintenance. Its compact 22mm size and robust construction support up to 10 bars of pressure, making it ideal for versatile indoor and outdoor applications where durability and efficiency matter. ## Description Product description Enhance the efficiency and reliability of your plumbing and pump systems with the Wärmer System Screwdriver Operated Slotted Pump Ball Valve - 22mm. Constructed from high-quality, durable materials, this valve is designed to deliver long-lasting performance and withstand harsh conditions, making it suitable for both indoor and outdoor applications. Featuring a 22mm size, this valve is compatible with standard plumbing systems and ensures a secure and stable connection. The screwdriver-operated slotted design allows for easy and precise control using a standard screwdriver, making it user-friendly and efficient. The ball valve design ensures a tight seal and efficient flow control, minimizing the risk of leaks and providing reliable performance. Engineered to meet high industry standards, this valve offers smooth operation and is maintenance-friendly, allowing for easy servicing and extending the lifespan of the valve. Its compact design is perfect for installations in tight spaces without compromising functionality. Ideal for use in pump systems, heating, and various plumbing applications, the Wärmer System Screwdriver Operated Slotted Pump Ball Valve - 22mm is a versatile and essential component for any plumbing setup. With its corrosion-resistant properties and capability to handle a wide range of temperatures, this valve is built to handle different fluid types and maintain optimal performance in various environments. Legal Disclaimer Ball type valve for use with domestic circulator pumps. Screwdriver operated. material Brass operation Screwdriver Operated size 1.1/2" x 22 mm Wärmer System PSW TRADE SUPPLIERS LTD ## Features - High-Quality Construction: Made from durable materials to ensure long-lasting performance and reliability. - 22mm Size: Perfect for standard plumbing applications, offering compatibility with various systems. - Screwdriver Operated: Features a slotted design for easy operation using a standard screwdriver, providing precise control. - Ball Valve Design: Ensures a tight seal and efficient flow control, minimizing the risk of leaks. - Secure Connection: Provides a secure and stable connection within the plumbing system, reducing the risk of disconnections. - Compact and Efficient: Space-saving design suitable for tight installations without compromising functionality. - Versatile Application: Ideal for use in pump systems, heating, and plumbing applications. - Smooth Operation: Designed for easy turning and operation, ensuring user-friendly handling. - Reliable Performance: Engineered to meet high industry standards, ensuring dependable operation in various settings. - Maintenance Friendly: Simple design allows for easy maintenance and servicing, extending the valve’s lifespan. ## Technical Specifications | Specification | Value | |---------------|-------| | Asin | B07RK3QPHL | | Best Sellers Rank | 19,737 in Business, Industry & Science (See Top 100 in Business, Industry & Science) 59 in Ball Valves | | Brand | Wärmer System | | Connector Type | Flanged | | Country Of Origin | China | | Customer Reviews | 4.7 4.7 out of 5 stars (56) 4.7 out of 5 stars | | Exterior Finish | Brass | | Inlet Connection Size | 1/2 Inches | | Inlet Connection Type | Brass | | Item Dimensions | 50 x 50 x 30 millimetres | | Item Type Name | Ball Valve | | Manufacturer | EU | | Material | Brass | | Maximum Pressure | 10 Bars | | Model Number | [WA22-SBV1] | | Number Of Items | 1 | | Number Of Packs | 1 | | Number Of Pieces | 1 | | Number Of Ports | 2 | | Outlet Connection Size | 0.83 Inches | | Outlet Connection Type | Flange | | Part Number | [WA22-SBV1] | | Set Name | Wärmer System | | Size | 1.1/2" x 22mm | | Specification Met | ANSI B1.20.1, ASME B16.34 | | Thread Type | NPT | | Unit Count | 1.0 count | | Valve Type | Ball Valve | ## Product Details - **Brand:** Wärmer System - **Exterior finish:** Brass - **Inlet connection size:** 1/2 Inches - **Inlet connection type:** Brass - **Item dimensions L x W x H:** 50 x 50 x 30 millimetres - **Material:** Brass - **Maximum operating pressure:** 10 Bars - **Number of ports:** 2 - **Outlet connection size:** 0.83 Inches - **Outlet connection type:** Flange ## Images ![Screwdriver Operated Slotted Pump Ball Valve - 22mm - Image 1](https://m.media-amazon.com/images/I/71+nTAOsJbL.jpg) ![Screwdriver Operated Slotted Pump Ball Valve - 22mm - Image 2](https://m.media-amazon.com/images/I/71IvULYn-GL.jpg) ![Screwdriver Operated Slotted Pump Ball Valve - 22mm - Image 3](https://m.media-amazon.com/images/I/71JeCSbcMBL.jpg) ![Screwdriver Operated Slotted Pump Ball Valve - 22mm - Image 4](https://m.media-amazon.com/images/I/61h2Pap+YnL.jpg) ![Screwdriver Operated Slotted Pump Ball Valve - 22mm - Image 5](https://m.media-amazon.com/images/I/719p+cN9dZL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Good price *by on Reviewed in the United Kingdom 1 January 2026* Good product,good guality thanks ### ⭐⭐⭐⭐⭐ Great quality with fiber washers *by on Reviewed in the United Kingdom 7 December 2024* Be warned, my previous gate valve's where supplied with rubber washer, these valve's supplied with quality fiber washers! Rubber washers rel bad news they perished with heat from water and age,problem is they then leak only small amount, which is not noticeable as it drys out,then causes bad corrosion to gate valve, as mine did so not able to remove pump without draining central heating,real pain nad to remove pump from pipes then carefully cut through edge of nut on gate valve without damage to thread on pump! Fiber washers as supplied with these valve's the best. ### ⭐⭐⭐⭐ Good quality, fits standard Grudfos boiler pump *by on Reviewed in the United Kingdom 11 November 2020* Good quality, fits standard Grudfos boiler pump ## Frequently Bought Together - Wärmer System Screwdriver Operated Slotted Pump Ball Valve - 22mm - Trident Central Heating Water Circulation Pump - Wärmer System Pump Gate Valve for Central Heating Pump 1.1/2 x 22mm --- ## 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.jp/products/128118860-screwdriver-operated-slotted-pump-ball-valve-22mm](https://www.desertcart.jp/products/128118860-screwdriver-operated-slotted-pump-ball-valve-22mm) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-09-29*