Become the first-class high pressure fluid control expert in the world

sales@chinasuncenter.com

product-Pneumatic Liquid Pump DGGD series-Suncenter-imgEnglish
product-Suncenter-img
Home  > PRODUCTS  > Liquid Pressure Pump  > Air driven liquid pump  >  Pneumatic Liquid Pump DGGD series
Pneumatic Liquid Pump DGGD series
Pneumatic Liquid Pump DGGD series
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.

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.
++
Suncenter-Professional Air Driven Liquid Pump Air Operated Hydraulic Pump
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.


Suncenter-Professional Air Driven Liquid Pump Air Operated Hydraulic Pump-1



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


Suncenter-Professional Air Driven Liquid Pump Air Operated Hydraulic Pump-2
  • 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


video




Product Message
社媒暂无评论
Chat Online inputting...