Angle valve body 1/2" with presetting 013G3003

The RA‑UN type thermostatic valve is designed for room temperature control in low‑flow hot‑water heating systems. It is installed in the flow line and is suitable both for new installations and for replacements in existing systems.

It stands out for its robust design, reliable control characteristics and long service life. Thanks to the integrated pre‑setting function, it enables simple, standards‑compliant hydronic balancing, ensuring even heat distribution and a significant reduction in energy consumption. To prevent limescale formation and corrosion, the composition of the heating water should comply with VDI Guideline 2035.

Spare parts:
	Gland seal 10 mm width for RA2000 and VHS series