OVENTROP Dynamic Thermostatic Valve Series AQ, DN15, Axial Valve

Thermostat valve AQ for automatic hydraulic balancing. For use in two-pipe central heating and cooling systems with forced circulation. Pressure-independent thermostatic valve with continuous pre-setting. The setpoint is adjusted using a pre-setting key by turning the handwheel. Adjustment range directly readable from the outside. For valves with Q-Tech, the volumetric flow is set directly. This is maintained even with fluctuating differential pressures. The valve insert is replaceable under system pressure and fits all standard Oventrop valve bodies from year of manufacture 1999 (M30 x 1.5). AQ valves have a grey protective cap. Thermostat thread connection: M 30 x 1.5