The controller is a self-acting pressure reduction controller primarily for use in district heating systems. Direct operated, reliable and high precise controller closes on rising pressure. The controller has a control valve, an actuator with one control diaphragm and spring for pressure setting.
Zeigt 1 Produkt(e)
VFG 22, PN 16, DN 150, 380 m³/h, Flansch
2-Wege-Ventil für selbsttätige Thermostate, elektr. Stellantriebe und Druckantriebe