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Product Comparison

Compared with similar products, Suncenter Fluid Control Equipment's booster pumps is more advantageous in the following aspects.

Product Details

With the dedication to pursue excellence, Suncenter Fluid Control Equipment strives for perfection in every detail.

Company Advantages
1. air driven hydraulic pump ensures the high precision of products.
2. The product is corrosion resistant. It resists corrosion in the presence of industrial and organic chemicals and is not prone to failure under these circumstances.
3. The product is reliable in operation. It can always perform consistently according to the given instructions and continuously work without any deviations.
4. Dongguan Suncenter Fluid Control Equipment Co., Ltd has a professional lab to ensure high quality for air driven hydraulic pump .

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

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

Capability of ultimate pressure, flow or output horsepower.

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Compatibility with a broad variety of liquids, such as oil, water and chemical applications.

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.

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DGM Series Liquid Pumps(Single acting, single air drive head)

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◪ They have aluminum bodies, with oxidation treatment and wetted materials of carbon steel or stainless steel, which depending on different service liquid. Material of stainless steel, making them an excellent choice of water application.
◪ Portable design.
◪ High quality seals, long service life available
◪ Easy to install, operate and maintenance.
◪ Explosion proof and no electrical power required.

Model	Pressure Boost Ratio	Driven air pressure PL	Formula to calculate outlet pressure	MAX Outlet Pressure(bar)*	Liquid inlet Connection	Liquid outlet Connection	MaxFlow rate(L/min)**
DGM1	1:1	2-8 bar	1XPL	8	NPT1	NPT1/2	20.50
DGM4	4:1	2-8 bar	4XPL	32	NPT1	NPT1/2	15.36
DGM10	10:1	2-8 bar	10XPL	80	NPT3/4	NPT1/2	7.15
DGM16	16:1	2-8 bar	16XPL	128	NPT /2	NPT 1/2	4.59
DGM30	30:1	2-8 bar	30>XPL	240	NPT 1/2	NPT 3/8	2.53
DGM44	44:1	2-8 bar	44XPL	352	NPT 3/8	NPT 3/8	1.41
DGM64	64:1	2-8 bar	64XPL	512	NPT 3/8	NPT 3/8	0.95
DGM100	100:1	2-8 bar	100XPL	800	NPT 3/8	NPT 3/8	0.64
DGM170	170:1	2-8 bar	170XPL	1360	NPT 3/8	M14*1.5	0.37

DGG Series Liquid Pumps(Single acting, single air drive head)

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◪ DGG pumps have aluminum bodies and wetted materials of stainless steel or carbon steel ,which depends on different service liquid. Materials of stainless steel, make them an excellent choice of water application. High quality seals, long service life available.

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)
DGG6	6:1	2-8 bar	6XPL	48	NPT1/2	NPT1/2	29.91
DGG10	10:1	2-8 bar	10XPL	80	NPT1/2	NPT1/2	18.84
DGG16	16:1	2-8 bar	16XPL	128	NPT1/2	NPT1/2	12.42
DGG28	28:1	2-8 bar	28XPL	224	NPT1/2	NPT1/2	7.11
DGG40	40:1	2-8 bar	40XPL	320	NPT1/2	NPT1/2	4.89
DGG64	64:1	2-8 bar	64XPL	512	NPT1/2	NPT3/8	3.08
DGG80	80:1	2-8 bar	80XPL	640	NPT1/2	NPT3/8	2.44
DGG100	100:1	2-8 bar	100XPL	800	NPT1/2	NPT3/8	1.92
DGG130	130:1	2-8 bar	130XPL	1040	NPT1/2	M14X1.5	1.47
DGG175	175:1	2-8 bar	175XPL	1400	NPT3/8	M14X1.5	1.14
DGG255	255:1	2-8 bar	255XPL	2040	NPT1/4	M14X1.5	0.75
DGG400	400:1	2-8 bar	400XPL	3200	NPT1/4	M14X1.5	0.48
DGG510	510:1	2-8 bar	510XPL	4080	NPT1/4	M14X1.5	0.65
DGG800	800:1	2-8 bar	800XPL	6400	NPT1/4	M14X1.5	0.42

DGGD Series Liquid Pumps(Double acting, single air drive head)

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◪ They are characterized by the same features as the DGG pumps single acting, single air drive head types, but they have less pulsations and deliver approx. 50 % more flow.

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	2-8 bar	4XPL	32	NPT1/2	NPT1/2	70.00
DGGD6	6:1	2-8 bar	6XPL	48	NPT1/2	NPT1/2	48.60
DGGD10	10:1	2-8 bar	10XPL	80	NPT1/2	NPT1/2	30.61
DGGD16	16:1	2-8 bar	16XPL	128	NPT1/2	NPT1/2	19.73
DGGD28	28:1	2-8 bar	28XPL	224	NPT1/2	NPT1/2	11.30
DGGD40	40:1	2-8 bar	40XPL	320	NPT1/2	NPT3/8	7.69
DGGD64	64:1	2-8 bar	64XPL	512	NPT1/2	NPT3/8	4.94
DGGD80	80:1	2-8 bar	80XPL	640	NPT1/2	NPT3/8	3.96
DGGD100	100:1	2-8 bar	100XPL	800	NPT1/2	NPT3/8	3.13
DGGD130	130:1	2-8 bar	130XPL	1040	NPT1/2	M14*1.5	2.40
DGGD175	175:1	2-8 bar	175XPL	1400	NPT3/8	M14*1.5	1.81
DGGD255	255:1	2-8 bar	255XPL	2040	NPT1/4	M14*1.5	1.23
DGGD400	400:1	2-8 bar	400XPL	3200	NPT1/4	M14*1.5	0.79

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
※ Pressures to 640Mpa (6400 bar)
※ 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

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Company Features
1. Suncenter- A air driven hydraulic pump brand inspired by air powered hydraulic pump !
2. All the technical standards of Suncenter pneumatic hydraulic pump are stricter than national and international standards.
3. In recent years, Dongguan Suncenter Fluid Control Equipment Co., Ltd adhered to the concept of innovation and development, vigorously promoted the optimization of air over hydraulic pump . Please contact us! Suncenter has been striving to achieve to be the leading air hydraulic pump manufacturer. Please contact us!

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The production of Suncenter air driven hydraulic pump conforms with the norms and guidelines defined by the market. The film Ployva produces enjoys excellent compatibility with liquid detergents

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Suncenter air powered hydraulic pump represents the finest workmanship in the market as it is manufactured using the leading technology. 0.02ml filling high precision is one of the great performance of our machine

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Suncenter air powered hydraulic pump is made of the finest materials that has passed the international tests. The PVA water soluble film can be widely applied like pesticide packing, medical laundry bags and so on

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Featuring functionality the offered Suncenter air powered hydraulic pump is one of the best selling products in the our ranges. Fast delivery can be guaranteed

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Thanks to our cutting-edge technology, Suncenter air hydraulic pump is produced in high efficiency. Our film has good flexibility, the effective isolation of various substances and rapid dissolution of water

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The strict quality control system is applied to ensure the quality of the product. Our laundry pods packing machine has been qualified with CE certificate

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