Liquid cooling for data centers? Here's why liquid never touches the equipment:

The Cool-Flo pistonless pump operates under negative pressure so if a leak occurs, or if a tube is severed air will flow into the system, instead of coolant leaking out.

Utilizing standard finned heat sinks modified for liquid cooling, the Cool-Flo system retains the ability to air cool all servers in the data center. The server can still operate as a standard air-cooled system to minimize down-time. The Cool-Flo system is shipped dry and coolant is only deployed when connected to the main pump system via Chilldyne’s proprietary No-Drip Hot Swap Connector. Passages are drilled into the heat sinks and Cool-Flo Turbulators are installed. The heat sinks are then connected together with low-cost silicone tubing and installed into the server.