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portable booster gas lpg in china for safety valve calibration

Portable booster gas lpg in china for safety valve calibration

1 Set
Brand Name
13 Months
By Plywood case
Shipping Port
T/T,Western Union,Credit card.
Transaction method
Place of Origin
Guangdong Province, China (Mainland)
Delivery Time
Within 10-15 working days after received deposit
Get Latest Price
Get the latest price
Quantity Needed:
Company Advantages
1. Suncenter nitrogen pumping unit is manufactured through a closely controlled chemical combination. The raw materials are processed at high temperatures to achieve great chemical properties such as anti-rust and anti-corrosion. It can be used for a broad variety of liquids, such as oil, water, and chemical
2. Dongguan Suncenter Fluid Control Equipment Co., Ltd can provide free installation service for customers. It requires no electrical or mechanical drive connections
3. The product is durable and anti-aging. It can endure longstanding and monotonous repeated mechanical operation without failure and malfunction. The speed of this product can be adjusted steplessly
4. The product is highly wear-resistant. Its abrasion-resistant coating can provide a thin layer of lubrication to prevent parts to wear out. The product is widely applied in the gas and petroleum industry

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:

portable booster gas lpg in china for safety valve calibration-1

DGGD4 model special gas booster pump

portable booster gas lpg in china for safety valve calibration-2
  • Application: various kinds of liquefying gas such as LNG, LPG, butane, propane, DME, etc  


Pressure  Boost Ratio

Driven air pressure PL 

Formula to calculate outlet pressure

MAX Outlet

Liquid inlet Connection

Liquid outlet Connection

MAX Flow (L/min)**



2bar-8 bar






DGGD4 model LPG pump for cylinder transfer working picture

portable booster gas lpg in china 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

portable booster gas lpg in china 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

portable booster gas lpg in china for safety valve calibration-5


  •  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


Company Features
1. With the assistance from our trusted customers, Suncenter has gained greater reputation on the booster gas market.
2. With nitrogen pumping unit technology applied into the lpg gas pump production, it is of high reputation with high quality.
3. Adhering to independent innovation, Suncenter has the ability to design and develop more and better lpg pump . Get info!
Varied lpg gas pump is one of the features that our nitrogen pumping unit own. The product is easy to be folded and stored
lpg gas pump materials has improved the physical properties of lpg pump. The fabric used is naturally antimicrobial and can effectively resist the growth of bacteria
As our lpg pump are made of nitrogen pumping unit, they are both nitrogen pumping unit. The product provides ample space for storage
Our design for lpg pump is very fashionable and special. The product can maintain seam strength with a certain workload
Cute outlook of nitrogen pumping unit helps it win the market. The product is not quite susceptible to mold and mildew
Its quality inspection standards highly meets the international indicators. [卖点、特色句
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