1″ ¾ Brass Thermostatic Solar Mixer – Automatic Temperature Regulation

Overview

The 1″¾ Thermostatic Solar Mixer is designed for solar thermal and heating systems, ensuring water always at the desired temperature. Thanks to the internal thermostatic cartridge, it avoids thermal shocks and protects the circuit from overheating.

Main features

• Precise calibration: adjustable thermostat from 35°C to 60°C for maximum safety.
• CW617N brass material: resistant to corrosion and chemical agents typical of solar circuits.
• Highly sensitive thermostatic cartridge: reacts quickly to temperature changes.
• Integrated non-return valve: prevents backflow and protects the solar collector.
• Connections 1″¾ (M x F): compatible with all standard collectors and circulation pumps.

Technical Specifications

• Connections: 1″¾ M – 1″¾ F
• Temperature range: 35 °C ÷ 60 °C
• Maximum operating pressure: 10 bar
• Maximum fluid temperature: 90 °C
• Body material: chromed brass CE EN 12165

Installation Instructions

1. Turn off power and empty the solar circuit.
2. Screw the mixer onto the manifold or delivery line, using PTFE tape.
3. Adjust the temperature using the graduated knob (see graduations on the ring).
4. Reconnect the circuit and check for leaks with a cold and hot test.

Advantages

Provides protection from water hammer and overheating, maximizing the efficiency of the solar system and ensuring constant comfort. Ideal for domestic and industrial systems.