Brassware - Stopcock 25mm x 15mm

The 15mm x 25mm Brass Stop Cock is designed to provide secure water isolation between differing pipe sizes within a plumbing system. Ideal for adapting from a 25mm supply to a 15mm line, it offers dependable shut-off control for maintenance, repairs, or emergency situations.

Manufactured from high-quality brass, this stop cock delivers excellent strength and corrosion resistance, ensuring long-term performance under regular water pressure. Its solid construction and smooth-turn mechanism allow for reliable sealing and easy operation when opening or closing the supply.

Installation involves fitting the valve inline between compatible 15mm and 25mm pipework, ensuring all compression joints are properly aligned and tightened for a watertight connection. Once installed, the handle provides straightforward control over water flow whenever required.

Features & details

• Size: 15mm x 25mm
• Brass stop cock
• Designed for water isolation and flow control
• Strong, corrosion-resistant construction
• Suitable for domestic and commercial systems
• Durable and long-lasting performance
• A practical and reliable solution for managing water flow across mixed pipe sizes.

Photos show products from the range and may include other colours. Matched colour photographs are shown where available; they do not guarantee exact sheen or appearance on your screen.

Check dimensions, profile, connections and any required fittings with the team. Compare a physical sample if an exact colour or finish match matters.

Department

Plumbing

Range

Brass fittings & valves

Available options

1

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Collection is available from our Hayes merchant. For local delivery, include your postcode so we can confirm eligibility, timing and any charges. An enquiry does not reserve stock or place an order.