Closed-Loop & Packaged Liquid Ring Vacuum Systems

Complete liquid ring vacuum units and closed-loop systems for processes that need continuous, reliable vacuum with no water or sealing-liquid waste.

We supply two engineered configurations in addition to bare pumps:

• Closed-loop (recirculating) systems — pump with separator, heat exchanger, piping and work-liquid circulation. Sealing water is reused; no continuous discharge.
• Air-cooled closed-loop units — no site cooling water required; suited to outdoor or water-scarce plants and cold climates (anti-freeze options).

Typical duties: distillation and solvent recovery, paper-machine vacuum, condenser evacuation (power), sugar crystallization, chemical and general industry. The unit is assembled, leak-tested and run at the factory before dispatch; drawings, P&ID and spare-parts list are provided with the quotation.

Tell us the process (gas, vacuum level, capacity, available utilities) — we size the pump and the system.