15mm Straight Inline Water Heater Control Valve Tap (Chrome Plated Brass)

15mm Straight Inline Water Heater Control Valve Tap (Chrome Plated Brass)

Features

The 15mm straight inline water heater control valve tap provides a dedicated shut-off solution designed specifically for undersink water heaters, small unvented units, and related plumbing fixtures. Featuring a sturdy chrome-plated brass body and a smooth plastic operating handle, it combines durability with a neat decorative finish that complements exposed pipework. Furthermore, it utilizes standard 15mm compression connections complete with brass nuts and copper olives for a secure, reliable pipe joint. Because it includes an internal flow restriction tailored for heaters, it ensures safe pressure management while allowing you to isolate individual appliances easily without shutting off your entire home’s water supply.

• Standard 15mm Compression Fit: Equipped with standard 15mm nut and olive compression joints. Therefore, it connects seamlessly to standard copper or plastic plumbing pipes.
• Durable Build Quality: Constructed from a robust chrome-plated brass body paired with an easy-grip plastic handle. Consequently, it delivers long-lasting corrosion resistance and smooth operation.
• Complete Installation Hardware: Supplied with matching brass compression nuts and copper olives right out of the box. Moreover, it ensures you have the exact components needed for a tight seal.
• Decorative Chrome Finish: Styled with a polished chrome exterior. As a result, it looks neat and professional when installed on visible pipework near under-basin water heaters.
• Dedicated Appliance Isolation: Designed specifically to control and isolate flow to water heaters. Note: It is not suitable as a replacement for standard main stopcocks due to intentional flow restriction.

Technical

• Brand: Primaflow
• MPN: 10015605
• Product Type: Inline Water Heater Control Valve / Isolation Tap
• Pipe Size Compatibility: 15mm Standard
• Connection Type: Compression (includes brass nuts and copper olives)
• Body Material: Chrome-plated brass
• Handle Material: Durable plastic
• Application: Under-sink water heaters and auxiliary heating units

Details

Isolating a single under-sink water heater for maintenance or replacement usually requires shutting off the main household stopcock, leaving your entire home without water. Moreover, using unrated or poorly fitting valves can lead to leaks and pressure regulation issues around heating appliances.

Fortunately, this 15mm straight inline water heater valve solves the problem completely. Because its compression fittings integrate smoothly into standard 15mm pipework while providing a dedicated local shut-off point, it allows you to isolate your heater safely. Consequently, you achieve a professional, leak-free installation and effortless appliance maintenance.