The D800 Series of pumps has evolved as Flowserve engineers have reacted to the growing need for economical pumps for general industrial service. Covering a large flow and head range, the D800 is versatile and reliable. It is available in multiple configurations to suit site requirements and incorporates many proven features to reduce and facilitate maintenance.
The horizontal frame mounted SMP single stage, standard motor pump has evolved as Flowserve design engineers have anticipated the growing and diverse applications requiring economical and reliable pumping. Their attention to SMP’s mechanical construction, materials and hydraulics has resulted in unsurpassed satisfaction and low life cycle cost for users.
Superior hot water circulation, up to 230°C (446°F) with a standard un-cooled mechanical seal, gives the unique ability to minimise life-cycle cost. Internal separation and removal of undesirable vapour (steam) enhances mechanical seal face lubrication and improves reliability. High-level hydraulic efficiency ensures that running cost are predictably low.
Suitable for temperatures up to 170°C (338°F), this diverse range of general purpose pumps offers the user a low life-cycle cost solution. Capital cost, power consumption, maintenance, reliability and waste, have all been considered during the extensive development phase.
Operational safety, environmental concern and long-term reliabilty, are the three aspects which make this pump an ideal choice for thermal oils up to 350°C (662°F). High-end hydraulic efficiency is complimented by almost maintenance-free operation, in which to give a low Life-Cycle cost solution. Shaft sealing can be either a combiniation of mechanical and secondary lip seals.