STK gas-liquid booster pump is a reciprocating piston pump with compressed air as its power source. The low-pressure gas driving surface of large area piston end is converted into high-pressure liquid of small area piston end, and the ratio of area determines the ratio of booster.
When STK gas-liquid booster pump works, when the driving piston runs backward, the liquid is sucked into the pump. At this time, the one-way valve at the inlet is opened and the one-way valve at the outlet is closed. When the piston runs forward, a certain pressure will be formed on the liquid side, which will close the one-way valve at the inlet and open the one-way valve at the outlet, and the high-pressure liquid will flow out from the outlet.
STK gas-liquid booster pump can realize automatic pressure supplement. When the outlet pressure increases, the booster pump will decelerate and produce certain resistance to the piston. When the force is balanced, the pump will automatically stop running. At this time, the pressure at the driving piston end and the hydraulic pressure are balanced, and the piston is still. At this time, the energy consumption is the lowest and all parts stop working. When the outlet pressure decreases or the driving pressure increases, the gas-liquid booster pump will start automatically.
Note: adjusting the driving air pressure can change the output pressure of high pressure cylinder until the required pressure is reached.
It has a wide range of hydraulic, oil and oil free service life
2. Flexible application: different series of pumps can obtain different pressure and flow ranges
3. Easy to adjust: within the range of pump driving pressure, the output pressure can be adjusted steplessly by adjusting the driving air pressure
4. Safe operation: gas driven, no arc and spark, can be used in dangerous places
5. Simple maintenance: compared with other gas driven pumps, STK pneumatic booster pump can complete the same work, but its parts and seals are less, and the maintenance is simpler
STK gas liquid booster pump application:
It is a complete set of equipment in various industrial fields. It is the first choice for supporting industrial products and various pressure tests, static and dynamic testing of aerospace accessories, water injection of high-pressure cleaning and water cutting equipment, automobile brake system test, fuel injection nozzle test, etc
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