The Prime Concealed Stop Cock (20mm) is a heavy-duty shutoff valve designed for high-flow water supply lines and demanding plumbing applications. Manufactured from premium solid brass, it offers exceptional durability, corrosion resistance, and long service life. The concealed installation ensures that only the sleek, chrome-plated handle and wall plate remain visible, giving bathrooms and kitchens a clean, premium, and uninterrupted look.
Its advanced ceramic disc cartridge allows precise quarter-turn operation, ensuring smooth control, effortless functioning, and reliable leak protection. The larger 20mm size provides improved water volume, making it ideal for showers, mixers, high-pressure geyser lines, and commercial setups where strong flow is required. Trusted by contractors, plumbing professionals, and project engineers, the Prime Concealed Stop Cock delivers consistent performance backed by robust construction.
Suitable for showers, basin mixers, high-flow geyser connections, health faucets, and flushing systems.
Designed for concealed in-wall installation, offering a seamless and modern appearance.
Provides quick quarter-turn control for efficient water management.
Performs reliably in medium- and high-pressure water supply networks.
Brass construction and ceramic technology ensure long-lasting performance with minimal maintenance.
Highly demanded across the Indian domestic market, including retail stores, wholesale counters, and project supply chains.
Packed securely in a protective poly sleeve and sturdy individual box to prevent scratches and thread damage during transit.
Bulk packaging options available for large orders and institutional requirements.
Sample units are available upon request for testing, display, and approval.
1. What is the main benefit of a 20mm concealed stop cock?
It allows higher water flow, making it ideal for showers, geysers, and high-demand plumbing lines.
2. Is the internal body made from brass?
Yes, the product is fully constructed from solid brass for strength and corrosion resistance.
3. Does it come with a ceramic cartridge?
Yes, it features a ceramic disc mechanism for smooth and leak-free performance.
4. Is it suitable for high-pressure systems?
Absolutely. The 20mm model is specifically suited for high-pressure water lines and larger supply networks.
5. Will the chrome finish remain shiny over time?
Yes, the visible parts are coated with premium chrome plating to resist tarnish and maintain its shine.
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