Copyright © 2026 Certas Energy UK Limited trading as Broughton Lubricants. All rights reserved

Product Code: 6090G
Castrol Transaqua鈩?HC 10 is a water-based hydraulic control fluid specifically formulated for use as the control medium in subsea production control systems and in high and ultra high pressure gas wells, where there is a risk of hydrate formation due to gas ingress. The fluid incorporates all the features required for operation throughout the control system including Sub Surface Safety Valves (SSSV) and intelligent well completions.
Transaqua HC 10 has been developed and qualified under a Quality Management System with ISO 9001:2000 Certification and an Environmental Management System with ISO 14001:2004 certification for Research and Development