|
 Pneumatic Grease Pump
Application The pneumatic grease pump is suitable for dispensing of grease & automatic feeding of grease of bearing and other moving parts of machines. Such as milling machine, Rolling Machine, presses & hammers, rubber processing machine, die casting machine, furnaces etc. This pump is suitable for grease upto NLG-2. For distribution we used progressive blocks through this pump. Working Pneumatic grease pump are operated through pneumatic line, connected to the ports of pneumatic cylinder. The cylinder is built in with the pump housing. During on period of the pneumatic line a piston inside the cylinder is pushed ejecting out grease from the outlet port of the pump housing. During the reverse flow of pneumatic line grease is sucked through the suction port. In the pump spring force through follower plate exerted on the top surface of the grease make the suction of the grease positive & easier. Pn pump is available in ajdustable discharge & multiport with adjustable discharge in each port.
|
Models
|
LPnGP-1500-10
|
LPnGP-300-12
|
LPnGP-5000-15
|
|
Reservoir Capacity
|
1.5 Kg.
|
3 Kg.
|
5 Kg.
|
|
Discharge/Stroke
|
0-10 grams (Adj)
|
0.12 grams (Adj.)
|
0-15 grams (Adj.)
|
|
Delivery Pressure Max.
|
150 kg/cm2
|
120 kg/cm2
|
100 kg/cm2
|
|
Input Pressure
|
5-7 kg/cm2
|
5-7 kg/cm2
|
5-7 kg/cm2
|
Note: Discharge & reservoir of pump is available as per customer requirements. Optional: Limit switch of low level grease indication (extra cost). Air Removing For Air removing, un screw the bleed plug apply compressed air & press the grease pusher by knob till grease come out from bleed port and plug the bleed port. The pump is ready for operation. Construction There is reservoir mounted on the pump body for storage of grease. A tell tale rod connected for sensing grease level. Check valve is inbiltin pump on the cutlet port of the pump to stop reverse flow of grease into the pump through outlet port. To bleed air entrapped in the system, there is a plug on the pump body which is to be opened till continuous flow of grease starts coming. The adjusting screw is provided in order to vary in output of the grease by lightening the screw the output of grease decreases and vice versa. It is must to put filter regular unit in the pneumatic line fed to pump. This will ensure that pneumatic line going to the pump is dust and moisture free. Filling Grease filling in the reservoir can be grease filling pump. For those who wants to fill grease by another pump, a 1/4†BSP ports is provide on front side of the pump. This port is normally plugged.
|
