CYZ self-priming centrifugal oil pump
Capacity range: 4 to 500 m3/h
Head range: 12 to 75 m
Flange size range: 25 to 300 mm
Power range: 0.75 to 110 kw
Voltage: 440V, 380V or others
Freqency: 50HZ or 60HZ
Material: Cast iron, stainless steel, bronze
Classification society:CCS, ABS, BV and so on
Head range: 12 to 75 m
Flange size range: 25 to 300 mm
Power range: 0.75 to 110 kw
Voltage: 440V, 380V or others
Freqency: 50HZ or 60HZ
Material: Cast iron, stainless steel, bronze
Classification society:CCS, ABS, BV and so on
CYZ marine centrifugal oil pump are widely used on board ship for oil delivery, or as the cargo stripping pump. It has the advantages of simple structure, easy operation, smooth service, easy maintenance, high efficiency, long service life and strong self-priming ability.
The liquid temperature is between -20 to 80 degree and viscosity < 100 centipoises, and solid content below 30%.It is used the mechanical seal for the pump, and a explosion-proof motor is used. No need bottom valve in suction pipeline
The liquid temperature is between -20 to 80 degree and viscosity < 100 centipoises, and solid content below 30%.It is used the mechanical seal for the pump, and a explosion-proof motor is used. No need bottom valve in suction pipeline
CYZ marine centrifugal oil pump structure
a. The pump, with a horizontal suspension arm, is a single-stage, one-way suction, axial entry, and self-sucking one. The structure of the pump body is of mixed flow type. The pump body is composed of a suction bend, a casing, an air-liquid separating cavity and a liquid storage chamber. At the bottom of the snail casing there is all axial return flow opening.
b. Inside the rear pump cover there is a sealed cavity, in which seal is fitted. The weight of the pump shaft and the impeller, together with the radial force created by the impeller is supported by the two centripetal bearings in the bracket. To convey torque, an elastic coupling joint is installed to connect the pump and the motor.
c. In some pump, a cooling chamber can be mounted on the bottom of the bearing body. When the bearing heats up temp exceeding 70 degree, the coolant can be injected through any coolant pipe of the cooling chamber for the circulating cooling.
a. The pump, with a horizontal suspension arm, is a single-stage, one-way suction, axial entry, and self-sucking one. The structure of the pump body is of mixed flow type. The pump body is composed of a suction bend, a casing, an air-liquid separating cavity and a liquid storage chamber. At the bottom of the snail casing there is all axial return flow opening.
b. Inside the rear pump cover there is a sealed cavity, in which seal is fitted. The weight of the pump shaft and the impeller, together with the radial force created by the impeller is supported by the two centripetal bearings in the bracket. To convey torque, an elastic coupling joint is installed to connect the pump and the motor.
c. In some pump, a cooling chamber can be mounted on the bottom of the bearing body. When the bearing heats up temp exceeding 70 degree, the coolant can be injected through any coolant pipe of the cooling chamber for the circulating cooling.
Application scope: centrifugal oil pump, self-priming oil pump, marine oil pump, marine centrifugal oil pump, oil transfering pump, oil delivery pump, fuel oil pump, diesel oil pump
visit our web silipump.com for more information
visit our web silipump.com for more information