OPTIMA thermostatic valve - straight / angle, three-axis

The OPTIMA thermostatic valve range includes straight, corner, and three-axis configurations for use in bathroom and sanitary applications. These valves are designed for systems operating at a maximum temperature of +100 °C and pressure rating PN 10. The valves feature a brass CW617N body with surface treatment, a thermostatic insert, and a head connection size of M 30 x 1.5. They are suitable for integration with control heads and mixing systems where precise temperature regulation is required.

Available in both chrome and inox finishes, these valves are compatible with 1/2" and M 24 threaded connections. The three-axis variant (IVAR.DV 016) includes a P-type design for directional flexibility. All models are intended for professional installation in plumbing and heating systems.

How to choose

• Select the correct valve type (straight, corner, or three-axis) based on the layout of the installation and the direction of flow.
• Ensure compatibility with the control head by verifying the head connection size (M 30 x 1.5) and thread type.
• Choose the appropriate finish (chrome or inox) to match the system aesthetics and corrosion resistance requirements.
• Confirm the inlet connection size (1/2") and thread type (M 24) align with the existing pipework.

Frequently asked questions

Can the thermostatic insert be replaced?
Yes, the thermostatic insert is integrated into the valve body and can be replaced if damaged or worn.

What is the maximum operating temperature?
The valves are rated for a maximum operating temperature of +100 °C.