Company Advantages
1. Suncenter liquid nitrogen pump is manufactured adopting advanced machines. These machines mainly include punching machine, bending machine, stamping machine, milling machine, cutting machine, etc.
2. It has amazing graphic and printing capabilities. It’s relatively easy to promote and create brand awareness using this product.
3. Most of our customers use it in the mechanical equipment to solve the medium leakage problems to save energy.

SUNCENTER pumps are air driven at a drive air pressure of 2 to 10bar (29 to145 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 outlet pressure can be calculated.

SUNCENTER- Liquid gas filling pump systems are compact and delicacy solution tailored to customer specific requirements with air driven pumps as well as all accessories to be fitted and installed on the frame or in closed cabinet.

To operate this system, the pressure gauges, valves and pressure regulators have to be fitted on panels. The outlet pressure is easily to be set through a simple air regulator. The pump stops automatically when this end pressure is reached and restarts with a slight drop in the outlet pressure or an increase in the air drive pressure.

As the pressure will be generated by means of a pneumatically operated pump，the electric connection will not be necessary. To operate this system, the air driven pump have to be equipped with the air control unit combined filter, pressure-regulating valve, pressure control gauge as well as manual relieve valve. In this operation, the pump will be mounted to the stainless steel tank in the closed cabinet in a compact and space saving manner. Pressure gauges, valves and pressure regulators will be fitted on panel.

Company Features
1. Dongguan Suncenter Fluid Control Equipment Co., Ltd has been dedicated to the creation, production and sales of liquid nitrogen pump .
2. We employ a team of exceptional R&D talents with deep experience. They are engaged in the research and development of the products while keeping up with the market trend.
3. We attach great importance to sustainable development. We challenge our factories to adopt cleaner and more efficient operations to produce less waste and reduce our environmental footprint. We perform social responsibility in our business operation. One of our primary focus is the environment. We take steps to reduce carbon footprints, which is good for both the company and society. We value social responsibility. We achieve this through initiatives including active engagement in communities, being sustainable through people, plant, and performance, and so forth. We value sustainable development. We have instituted robust processes in measuring and monitoring our impact and we are making continual improvements.