Reflex 15mm Tempering Mixing Valve RMTV15 – 15C x 15C x 15C DR Brass Watermark Certified (SKU: RMTV15)

The Reflex RMTV15 Standard Tempering Mix Valve is a reliable and high-performance solution for controlling outlet water temperatures in residential and commercial hot water systems. Designed with 15mm compression fittings (15C x 15C x 15C) and made from durable DR brass, this valve ensures consistent and safe water delivery for a wide range of applications.

Fully Watermark certified and compliant with AS4032.2 standards, the RMTV15 features an adjustable temperature range from 35°C to 55°C, with a factory setpoint of 50°C. It maintains outlet accuracy within +3°C and requires a minimum flow rate of just 4L/min, making it suitable even for low-pressure systems.

Technical Specifications:

• Model: Reflex RMTV15
• Thread Size: 15mm (1/2″ BSP) Compression with brass olives
• Material: DR Brass body
• Maximum Hot Water Supply Temp: 99°C
• Adjustable Outlet Temperature: 35°C to 55°C
• Standard Setpoint: 50°C
• Temperature Accuracy: ±3°C (Tested to AS4032.2)
• Minimum Temp Differential: 15°C
• Max Working Pressure: 1600 kPa (Static), 500 kPa (Dynamic)
• Minimum Flow Rate: 4L/min
• Connection Type: 15C x 15C x 15C Compression

Applications:

The RMTV15 is suitable for a variety of hot water systems including:

• Domestic and commercial hot water storage tanks
• Heat pump water heaters
• Gas hot water systems
• Solar-preheated hot water setups

Why Choose Reflex?

Reflex is a trusted Australian brand offering precision plumbing components engineered for durability and compliance. Their tempering valves are widely used in new builds and retrofits alike for temperature safety control and energy efficiency.

Installation Tips:

• Ensure minimum 15°C difference between hot and cold inlets
• Flush lines before installation to prevent debris blockages
• Mount with appropriate isolation valves for maintenance
• Confirm outlet temperature after system stabilisation