Centrifugal oil pumps “AY” Series

Design：The construction of oil pumps type AY is divided into six kinds:single-stage and double-suction overhung, single-stage and double-suction and double-stage and double-suction supported by two points and double-stage and single-suction supported two points. Radially split volute casing pumps with supported on the centerline. Cooling fins are cast outside of bearing housing which can be cooled by are ( temperature is less than 120℃), The bearing housing also can be cooled by fan (temperature is less than 120℃ to 260℃) , and cooled by water(temperature is less than 260℃ to 420℃).

Service：Pumping petroleum refinery, petrochemical, chemical industry as well as other liquefied, petroleum gas and other mediums without solid particles.

DN: 40~250mm

Q: ~600m³/h

H: 30~330m

t: -45℃~+420℃