Gas Distributing Unit (GDU)

Purpose:

feeding operating medium under specified pressure and consumption to the gas reaction engines of the Propulsion subsystem units

Performances:

Operating medium consumption, g/s 0.2 – 1.6 Inlet operating pressure (excessive), Pa (kg/cm2) Up to 137•105 (140) Outlet operating pressure (excessive), Pa (kg/cm2) (1.72±0.098)•105 – (1.75±0.1) Operating temperature range, °C -20 – 50 Lifetime, years 10.5 Mass, kg 3.4