Model 'GR' Pumps have driving and driven shaft mounted in bush type bearings which are either self lubricated type or lubricated by the fluid pumped or externally by means of grease cups provided on end covers. Extra deep packing type stuffing box is provided to eliminate leakage.
- DESIGN FEATURES: Gita gear pumps are of rotary class. Two gears housed in circular casing have their teeth meshed. The side on which gear teeth separate is suction and the other side where they close in is delivery of pump. As the gear teeth separate on the suction side of the pump, liquid fills the spaces between them. Then it is carried around and squeezed out as the teeth mesh on the delivery side. These pumps have double helical cut herringbone teeth gears. Such gears eliminate any axial thrust and axial running of gears.
- METALLURGY: Casing and covers are made of high grade cast iron or cast steel, gears are available in alloy steel duly case hardened or bronze. Shafts are made of carbon steel.
- DIRECTION OF ROTATION: Looking at the coupling end of drive shaft the pump rotates clock wise, the drive shaft being above the idler shaft. In this position the suction flange of pump is on left hand side and delivery flange on the right hand side.
- RANGE: Gita 'GR' pumps are available in size from 1"x1" to 8"x8".
|1" to 8"
|upto 100 M3/hr.
|up to 60 Mtr
|up to 500