Brassware - Coupler male 22mm x 3/4"

The 22mm x 3/4" Brass Male Coupler is designed to connect 22mm pipework to a 3/4" male threaded outlet, creating a secure transition between compression pipe systems and threaded fittings. It is commonly used when connecting to valves, pumps, cylinders, or other components requiring a male thread connection.

Manufactured from high-quality brass, this fitting offers excellent durability and corrosion resistance, ensuring reliable long-term performance in both domestic and commercial plumbing systems. Its solid construction is built to withstand consistent water pressure while maintaining a tight, dependable seal.

Installation is simple — the 22mm compression end connects to the pipe using a compression nut and olive, while the 3/4" male thread screws directly into a compatible female threaded fitting. PTFE tape or suitable thread sealant should be applied to the male thread to ensure a watertight connection.

Features & details

• Size: 22mm x 3/4"
• Brass male coupler
• Compression to male threaded connection
• No soldering required
• Strong, corrosion-resistant construction
• Suitable for hot and cold water systems
• A reliable fitting for securely linking 22mm pipework to 3/4" threaded components.

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

Add the products and quantities you need to your quote basket. Send your list and any job notes, and we’ll confirm prices, availability and the next steps with you.

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.