nitrogen air pump model at discount for safety valve calibration

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Compressed Air Driven Liquid Gas Booster Pump-DGG/DGGD Series

Suncenter Air Driven Gas Boosters provide for pressures up to 80Mpa (11,600 psi). Used for virtually all known gases, these boosters are ideal for increasing gas pressure, transferring high pressure gas, charging cylinders and scavenging. Key features include:

Suncenter model nitrogen air pump at discount for safety valve calibration-1

DGGD4 model special gas booster pump

Suncenter model nitrogen air pump at discount for safety valve calibration-2

◪ Application: various kinds of liquefying gas such as LNG, LPG, butane, propane, DME, etc  

Model	Pressure Boost Ratio	Driven air pressure PL	Formula to calculate outlet pressure	MAX Outlet Pressure(bar)*	Liquid inlet Connection	Liquid outlet Connection	MAX Flow (L/min)**
DGGD4	4:1	2bar-8 bar	4XPL	8bar-32bar	NPT1/2	NPT1/2	70.00

DGGD4 model LPG pump for cylinder transfer working picture

Suncenter model nitrogen air pump at discount for safety valve calibration-3

◪ DGGD4 model LPG pump for cylinder transfer working picture 

We could also make it into a booster pump station:DGS-DGGD4

Suncenter model nitrogen air pump at discount for safety valve calibration-4

◪ The standard system including following parts:
◪ DGGD4 model gas booster pump
◪ Stainless steel frame cabinet
◪ F.R.L combination for driven air (adjusts air pressure, add lubricating oil and water filter)
◪ Driven air switch (Pump starting switch), driven air pressure gauge
◪ Gas inlet switch, Gas inlet pressure gauge
◪ Gas outlet switch, Gas outlet pressure gauge, unloading valve, interconnecting pipes etc.
◪ And we could also customize it according to clients’ special requirement.

DGS-DGGD4 =Suncenter booster pump(DGGD4)+following valves, gages, and parts

Suncenter model nitrogen air pump at discount for safety valve calibration-5

features

※ Compressed Air driven - no electricity required (connect to normal air compressor)
※ In order to extend the lifetime of the pump, the driving air pressure should not be higher than 8 bar 
※ No airline lubricator required 
※ Hydrocarbon free - separation between air and gas sections 
※ Pressures to 80Mpa (11,600 psi) 
※ Wide range of models with different ratios 
※ Built-in-cooling on most models 
※ Easy to install, operate and maintain 
※ Best price / performance ratio 
※ No heat, flame or spark risk and explosion proof 
※ Automatic pressure holding, whatever the cause of the pressure drop, the Suncenter pump will automatically start, keep the loop pressure constant not be higher than 8 bar

video

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In the manufacturing process of Suncenter nitrogen pumping unit, every production stage is under strict control to prevent issues such as too many sluggish components or parts, high rework rate, and defective percentage. It is leak-tight manufactured with advanced joining techniques

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The production of Suncenter nitrogen pumping unit has a high requirement for temperature environment. To protect the electronics components from damage, this product is produced in a suitable temperature and humid-free environment. It contains no moisture that will cause short-circuiting or grounding of the motor

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In order to achieve a compact and miniature design, Suncenter nitrogen pumping unit is carefully designed with the help of advanced integrated circuits technology which gathers and encapsulates major components on a board. This product comes with negligible acidification potential

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In order to ensure users' safety, Suncenter nitrogen air pump is strictly tested and has been certified under many international standards including FCC, CCC, CE, and RoHS. Its heat exchangers, pipes and components are selected to reduce the amount of refrigerant in the system without reducing energy efficiency

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Suncenter nitrogen pumping unit is manufactured under a complete production system. From automatic assembly and mechanical assembly to manual assembly operated by skilled workers, professional technicians are always there to supervise and inspect. It contains no moisture that will cause short-circuiting or grounding of the motor

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The product is stable in extreme weather conditions. Embed with an protection system, it is not affected by the thunderstrike or downpour. It can be used as a propellant in the pharmaceutical industry

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