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Suncenter series air over hydraulic pump overseas market forshipbuilding

Suncenter series air over hydraulic pump overseas market forshipbuilding

MOQ
1 Set
Brand Name
SUNCENTER
Certificate
ISO/CE/SGS
Warranty
13 Months
Packaging
By Plywood case
Shipping Port
Shenzhen/Hongkong
Payment
T/T,Western Union,Credit card.
Transaction method
EXW,FOB,DDP,CIF,CFR
Place of Origin
Guangdong Province, China (Mainland)
Delivery Time
Within 10-15 working days after received deposit.
Price
Get Latest Price
Get the latest price
Quantity Needed:
Pieces
E-mail:

Compressed Air Driven Liquid Booster Pump-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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Suncenter series air over hydraulic pump overseas market forshipbuilding-1
Compatibility with a broad variety of liquids, such as oil, water and chemical applications.
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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.


Suncenter series air over hydraulic pump overseas market forshipbuilding-2



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


Suncenter series air over hydraulic pump overseas market forshipbuilding-3
  • 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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The manufacture of Suncenter air operated hydraulic pump focuses on the basic principles of the following three areas: mechanical behavior, mechanical components'stable performance, and reliable operation. The product has passed the strict 72 hours aging test
Suncenter air operated hydraulic pump is quality tested in our accredited laboratories. It has passed key inspection and quality control tests such as Impact Test, Water Resistance Test, Vibration Test, Sound Insulation Test, etc. Constructed with die-casting aluminum materials, its dimension is accurate
The structure of Suncenter air over hydraulic pump is checked through various methods of welding tests. These tests include bend testing shear stud, bolt tightening or torque test, magnetic particle inspection test for welding, ultrasonic test for welding, visual test for welding, etc. Its breathtaking surface flatness clearance makes it very impressive
Suncenter air over hydraulic pump has to go through several production stages. From the design of injection-molded plastic parts, the preparation of metal materials to the installations of fixtures, it is carried out by our professional workers. Its rugged structure enables it to resist deformation and damage
Suncenter air over hydraulic pump has been designed by considering many critical factors. They include statics, dynamics, thermal performance, support points, yield points, etc. Its rugged structure enables it to resist deformation and damage
Constant inspections: the product is manufactured under the constant inspections which are conducted by the QC team. They carry out an ongoing inspection method to ensure the quality of this product. The product has passed the strict 72 hours aging test
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