Acid Resistance Air Powered Transfer Pump
Acid Resistance Air Powered Transfer Pump from Shanghai Gaotian is built for chemical transfer corrosion resistant liquid handling slurry pumping and safe pneumatic operation. The pump selection focuses on stable flow reliable sealing practical installation and service support for export projects. It is suitable for chemical dosing solvent transfer acid resistant pumping paint slurry and general industrial liquid transfer where buyers need consistent performance clear model matching and dependable after sales communication from a pump manufacturer.
Acid Resistance Air Powered Transfer Pump Applications and Related Pump Solutions
Acid Resistance Airpowered Transfer Pump features
Explosion-proof, zero leakage, simple operation
Can run dry. Self-priming, no complex control
Can handle high viscosity fluids
Can handle large particles in the fluid
Diverse materials, no rotating parts, suitable for corrosive environments
Adjust pump head by changing air supply pressure
Adjust flow rate by changing air supply volume
Overload operation, pump will automatically shut down
No mechanical seals, easy maintenance, low cost
Modular design, no fragmentation, easy to disassemble and repair
The Four Working Principles of Acid Resistance Airpowered Transfer Pump
1. When the plunger rises to the upstroke, the selection valve opens again, and compressed air drives the plunger to discharge oil.
2. In the absence of load, the above action is repeated at a high-speed frequency of approximately 2000 strokes per minute until the air pressure and oil pressure stabilize. When both pressures reach a constant level, the pump's cyclic action will automatically stop. If the oil pressure circuit pressure unexpectedly drops, as long as compressed air is continuously supplied, the pump will automatically operate until the oil pressure returns to a constant level.
3. Compressed air enters through the filter screen, driving the selection valve to descend, and then the gas enters the cylinder through the passage to drive the piston down. The plunger connected to the piston moves simultaneously with the piston, and the plunger presses the oil in the chamber out through the check valve.
4. When the plunger descends to the downstroke, the selection valve closes, preventing compressed air from entering the cylinder. Then, the spring inside the cylinder overcomes the pressure of the compressed air and drives the piston to rise. The plunger also rises accordingly, and at this time, the intake check valve opens to draw oil into the chamber, and the gas is discharged from the silencer through the passage.
Acid Resistance Airpowered Transfer Pump section drawing

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