■Flow rate:Q= 2.5~600m³/h
■Total head:H=30~330 m
■Speed:n=2950rpm
■Temperature:T=--45~420℃
■Efficiency:η=82%
■Pump diameter:50~250mm
■Conforms to GB3215-92 general technical conditions of chemical and petrochemical process pump in refineries.
■High efficiency hydraulic model for wetted parts increases the pump efficiency by 5~8% compared to Y series oil pump.
■Enlarged bearings improves the reliability of pump.
■High universalization and interchangeability reduces the cost of spare parts.
■Air cooled,fan cooled and water cooled of bearings are optional for different fluid temperatures.
Top suction structure for ZY oil pump
■Axial suction structure for ZY(P) oil pump
■Both single stage and double stage structure are available
■The updated ZY and ZY(P) oil pump share the same structure and dimension which enable customers to replace the existing pumps with few changes at site.
■Mainly suitable to pump clean fluids,low and high temperature fluids,neutral or corrosive fluids.
■Widely used in industries of oil refinery,petrochemical,chemical,oil field,oil conveying.
■ZY(P) pump is more suitable for oil field processes.
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