PP series of ultra high pressure pneumatic hydraulic pump

Working principle：

1, PP series pneumatic pump is to convert the lower air pressure (6-8bar) into high pressure oil, and use the low pressure of large piston area to generate high hydraulic pressure (150-350MPa) of small area piston end.

2, PP series pneumatic pump does not generate electric arc and spark, and it is safe and explosion-proof. In use, it can replace manual hydraulic pump or electric hydraulic pump with hydraulic stretcher, hydraulic nut or other hydraulic tools.

PP series of pneumatic hydraulic pumps can be automatically circulated. When the outlet pressure increases, the pneumatic hydraulic pump will decelerate, and there will be some resistance to the differential piston. When the force is balanced, the pneumatic hydraulic pump will stop running automatically. When the outlet pressure is reduced or the gas driving pressure increases, the pneumatic hydraulic pump will start to operate automatically.

Product advantages:

1. Pneumatic hydraulic pump is driven by compressed air, no arc sparks, safety and explosion-proof, small design and convenient movement

2. The seals used in the pneumatic hydraulic pump are all imported seals to improve the stability of the pump and reduce the customer's cost of use.