Company Advantages
1. Suncenter high pressure pneumatic pump is composed of various electric components. Every part of the product will be seriously considered, including the gears, pistons, engine, and other moving parts.
2. It comes with good reflectivity of light. Depends on its materials, the gain levels range from 0.8 of light grey matte screens to 2.5 of the more highly reflective glass bead screens.
3. Dongguan Suncenter Fluid Control Equipment Co., Ltd 'tailor make' our air driven liquid pump to meet the requirements of our clients.

We offer the most complete range of Air driven liquid pump models in the industry measured for:

SUNCENTER pumps are air driven at a drive air pressure of 1bar to 8bar (14.5 psi to116 psi) by the normal air compressor. Basically the principle of operation is similar to a reciprocating amplifier where control of the piston at the end position is regulated by a pilot operated 4/2 way valve.

Suncenter pumps feature a large air piston joint to a smaller diameter plunger. The pressure ratio is the difference of these two areas and is the method of determining maximum outlet pressure. Higher pressures obtained by using higher pressure ratios.Suncenter model numbers reflect the pumps nominal pressure ratios， while the technical data indicates exact ratios. The outlet pressure is easily to set through a simple air regulator. By multiplying the pressure ratio by the available shop air pressure, the nominal liquid pressure can be calculated.

SUNCENTER pumps are self priming. In general it is not necessary to use an air line lubricator. The liquid to be pumped flows into the suction chamber by the up-stroke of the drive piston. By this suction effect, the inlet check valve is opened and the outlet check valve is closed. The down-stroke generates the pressure at the liquid side. The inlet check valve is closed and the outlet check valve is opened by the generated pressure. SUNCENTER liquid pumps cycle automatically, where the pressure is built up the numbers of cycles slow down, the pump stops automatically when the output pressure forces are equal. The pump restarts with a slight drop in the outlet pressure or an increase in the air drive pressure. Pump performance can be affected by a number of conditions, such as freezing of muffler or pilot valves (which is caused by moisture in air lines), inadequate inlet air line sizes and dirty filers. Don’t reduce the indicated port sizes and consult SUNCENTER for exact flow conditions not shown in charts.

Company Features
1. After years of advancement, Dongguan Suncenter Fluid Control Equipment Co., Ltd has been one of the leading manufacturers and suppliers of high pressure pneumatic pump . We have gained wide market recognition.
2. Dongguan Suncenter Fluid Control Equipment Co., Ltd has advanced machines and equipment for air driven liquid pump production.
3. Our commitment to high ethical standards requires us to enact and enforce our integrity standards globally. We have made business integrity as part of our corporate culture. We work hard to achieve our sustainability. For example, we develop and manufacture our products in a way that ensures they are safe, environmentally friendly and economical. We aim to continuously enhance our responsible and ethical sourcing practices in line with goals and objectives and stakeholder expectations. Sustainability is always a vital part of how we do business. We introduce an efficient process to reduce greenhouse gas emissions, energy consumption, solid landfill waste, and water consumption.