IR100-65J-200A; IR horizontal single-stage single-suction hot water pump

IR hot water pump is a single-stage single-suction cantilever centrifugal pump, suitable for heating, hot water, air conditioning systems of various buildings and industrial sectors such as metallurgy, rubber, printing and dyeing, sugar making, etc. It is used to transport media with a temperature not exceeding 180℃ and an inlet pressure not higher than 0.8MPa.

Parameter range of IR horizontal single-stage single-suction hot water pump :
Flow rate Q 5.4400m 3 /h
Lift H 480m

IR horizontal single-stage single-suction hot water pump model description:
IR100-65J-200A
IR-Single-stage single-suction hot water centrifugal pump
100 - Diameter of suction port (mm)
65 - discharge port diameter (mm)
J - Indicates that the motor speed changes
200 - Impeller nominal diameter (mm)
A- indicates the change of impeller diameter (B and C indicate the second and next cutting impellers respectively)

IR type single-stage single-suction hot water centrifugal pump structure type:
The pump is installed horizontally, with horizontal axial suction and upward radial discharge. The pump body is a rear-opening type, and can be repaired without removing the pump body, suction and discharge pipes. The pump shaft seal adopts packing seal or mechanical seal. The bearing is a rolling bearing and is lubricated with thin oil. There are two types of pump covers, one is an internal water seal hole, and the other is an external water seal hole. It must be clearly stated when ordering.

IR type single-stage single-suction hot water centrifugal pump rotation direction:
Viewed from the motor end, the pump rotates counterclockwise.