For petrochemical and chemical industrial pump supporting systems, the API Plan 52 buffer tank system is a standard auxiliary unit complying with API 682 standards.

It relies on thermosiphon circulation to maintain stable operating surroundings for pump seals. Its prominent practical advantages are listed as follows.
 
Key Benefits You Can't Ignore:

• Cooling & Protection: Cools and protects the seal faces, preventing damage from sudden temperature spikes caused by liquid shortage or blockages in the pump.

• Anti-Crystallization: Circulates heated flushing water to keep seals functional when handling low-temperature, easy-to-crystallize media.

• Leak Blockage: Completely blocks harmful process fluids and gases from escaping into the atmosphere, ideal for clean, non-polymerizing products.

• Cost-Saving: Reusable buffer fluid, no internal leakage, and reduced maintenance costs compared to traditional seal solutions.
 
The customized Runhe Plan 52 system can cut equipment downtime, avoid environmental leakage risks and guarantee stable plant operation.

Custom design and services are provided for global engineering projects.

#APIPlan52#sealbuffertank#sealcooling#anti-crystallization#leakprevention#pumpauxiliarysystem