Our Refinery in Dumai (Indonesia) have Elremco D 78 Type GL 89 Out put per rev 10 min 85 psi to control Air Dryer sistem. Untill now has broken. So we want to replace it.
But we have problem to contact your agent in Indonesia. Would you to inform us about this and if the sistem obselete could you suggest the subtitute the sistem.
Thanks for your cooperation.