vane pump is an efficient economizer-pump the recently developed in this company of efficiency over 80%, it is good to transfer various medium-viscosity petrochemicals of asphalt, crude oil, heavy oil, coating and fat/oil etc. it is of advanced seals, reliable performance and easy service. the self-compensation greatly extends the service life of the pump. this pump is in conformity with standard api 676.
performance range: q= 5～500 m3/h; pressure 0.6～3.2 mpa; applicable range of medium viscosity 5～100000 mm2/s; medium temperature ≤200℃