Environmentally friendly SEMA sealless mag drive pumps are multi-stage side channel pumps that are best known for their ability to handle critical services involving volatile process fluids with low specific gravities, high vapor pressures, and extremely low NPSH values. The SEMA product line offers the performance capabilities of a side channel pump with a zero emission sealless design.
SERO PumpSystems, Stafford, TX; 281-242-8080; www.seropumps.com
