Mobile flushing unit, suitable for flushing of hydraulic tubes with various dimensions from ¼” to ¾”, with pulsed flow conditions which makes it possible to achieve a turbulent flow above RE>3000 and a level of cleanliness better than ISO 4407 Class 14/11 or AS4059 Class 5 (NAS 1638 Class 5).
Furthermore, the unit can carry out hydrostatic pressure test up to 1100 bar with flushing oil as test fluid. All construction and framework is made in stainless SS316 steel. The unit is driven by a 5.6 kW., 32 A., 400 V., 50 Hz., EXD. electrical motor.
Rig operates with hydraulic mineral oil, min. 15 cSt., type Rando HDZ, which can be heated to 45°C. Rig is provided with 10 m. ½” hoses for connection to piping, and a take out for oil analyze samples.
For pressure testing, a ¼” MP C&T as well as recorder take out provide. The unit is suitable for operation in Zone 1 areas. Moving around flush rig in ATEX environment must be done carefully and slowly (<1m/s) to avoid impact and spark generation!
