Steam/pneumatic mechanical pump condensate recovery device

The steam/pneumatic mechanical pump condensate recovery unit is a low‑maintenance, electrically independent water recovery device that utilizes steam, air, or other non‑flammable, non‑toxic gases as its driving medium. It is capable of transferring condensate or other liquids from lower to higher elevations, or from low‑pressure or vacuum conditions to higher pressure systems. Suitable for closed‑loop applications, the unit helps reduce the risk of steam or flash steam loss, allowing valuable thermal energy to be recovered and returned to the system. It can also be installed in flooded pits without concerns related to electrical shock or short circuits. Condensate can be recovered at temperatures up to 185°C, exceeding the 100°C limit typical of conventional centrifugal pumps. The design helps reduce the occurrence of seal leakage, impeller wear, and electrical component failure, contributing to lower downtime and maintenance requirements.

HDP closed condensate recovery unit

A closed-type steam condensate recovery system operates without exposing condensate to the atmosphere during the recovery process. Typically running above atmospheric pressure, the system can contribute to energy savings and improved operational efficiency. Reduced flash steam loss and timely condensate transport support effective heat utilization, while isolation from air helps maintain water quality and reduce corrosion in return piping and components. Consistent system operation contributes to stable heating system performance and can help reduce thermal emissions and boiler load.