EPUMPS

Centrifugal pumps; Pond and water garden aeration systems comprising water pumps, air compressors, air blowers and a finned wheel for pressurizing and aerating ponds and aquariums; Water pumps for use in motors and engines; Water pumps for steam boilers; Water aeration systems comprising water pumps, air compressors and air blowers; Pond and water garden aeration systems comprising water pumps, air compressors, air blowers and a finned wheel for pressurizing and aerating ponds and aquariums