OVENTROP Thermostatic valve body AF, DN10 3/8 angle with fine adjustment, nickel-plated, # 1180603

Thermostatic Valve AFwith fine presetting for manual hydraulic balancingUse in central heating systems, especially suitable for district heating (according to AGFW working sheet FW 507), direct and indirect connection. For central heating systems with a high temperature spread or systems requiring the setting of small flow rates.With continuous fine presetting.Presetting adjustable under system pressure and concealed, valve insert can be replaced without draining the system.Brass fitting, with nickel-plated housing, spindle made of stainless steel.All AF thermostatic valves have a red protective cap, the gland screw has been marked red since the end of 1993.Thermostat thread connection: M 30 x 1.5