2 way ball type characterized control valve with internal thread equal percentage flow characterstic, PN25, body nickel plated brass with stainless steelball. Non spring return rotatory typemodulating actuator, torque 2 Nm, runningtime 90s, close-off pressure 1400 kPa, power supply 24V ACDC, control signal2(0)-10 V D #Belimo 2way Valve