Termomeccanica Pompe HSS pumps are horizontal between-bearings, axially split, single stage, and double suction configuration like our DD pumps but with a patented design where standard bearing housings are removed. The radial bearings are product lubricated from the impeller discharge to the suction chamber. Axial hydraulic thrusts are compensated by disc-type wear rings. Only one seal (either mechanical or packing) is provided on the drive end side.
The pump’s reduced number of components and simplicity of assembly/disassembly reduce operating and maintenance costs while maintaining a high level of efficiency, safety, and reliability.