The non-leak valve won’t leak oil inside and has the function to maintain pressure for a long time for each circuit.
The premise of the non-leak valve without leakage in the pipe, when pressures is established, there will be no reducing within one year.
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Product Introduction
FAQ about Air Driven Hydraulic Pump Unit
Q: What is a hydraulic pump unit?
A: Hydraulic pump unit is a device to increase the pressure of the fluid and make the pressurized fluid produce a greater propulsive force than usual.
Q: What is the function of the hydraulic pump unit?
A: Using air to drive hydraulic pump is just the main function of the hydraulic pump unit.
Q: Where can the hydraulic pump unit be used?
A: Press machine, hydraulic press, die casting machine, injection molding machine, blow molding machine …etc. It can also be used alone in the slide lock, feeder and stick release.
Q: How to choose the specifications of hydraulic pump unit?
A: The hydraulic pressure available hydraulic pressure from (70~500kg/cm²), flow rate of pump and circuit control system will base on the requirement to be different.
Q: What are the advantages of hydraulic pump unit?
A: Once the hydraulic pressure reaches the setting pressure, it will stop driving and won't waste any energy.
Each hydraulic circuit has signal of pressure switch, when the pressures is lower than the safe pressure setting, it will immediately notify the machine to stop.
The outlet hydraulic pressure reaches the setting pressure will be stop. If the outlet pressure is reducing, it will supplement pressure automatically to maintain the pressure continuously.
Independent circuit of hydraulic system. Each circuit is controlled separately which is convenient for signal mold change or maintenance.
The non-leak valve won't leak oil inside and has the function to maintain pressure for a long time for each circuit.
The premise of the non-leak valve without leakage in the pipe, when pressures is established, there will be no reducing within one year.
