China 14 Bar Air Operated LPG Pump Shineeast

GD Series Air Driven Liquid PumpGD series air driven liquid pumps are high pressure reciprocating plunger pumps of double acting,single air drive head model. Air drive pressure from 3bar(43.5 psi) to 8bar(116 psi) maximum.They are characterized by the same features as the G series pumps with single acting, single air drive head , but they have less pulsations and deliver approx. 50 % more flow.Provided for operating pressures up to3,200 bar(46,400 psi).The same with G series,they are suitable for application with high pressure requirements.

GD4 pump is one model pump of GD Series pump, and it's specially designed for LPG, the pressure ratio is4:1, the maximum outlet pressure of GD4 pump is 32 bar, the flow rate is 70litre/min

Key features of GD Series pump

One model available in 12 ratios

Double acting for efficiency operation

Compatibility with a variety of liquids

Aluminum bodies and wetted materials of carbon steel or stainless steel

High quality seals, long service life available

Rustproof and beautiful generous in blue colors with oxidation treatment applying to the aluminum components

Robust, reliable, compact and easy to maintain proven design

No need for air line lubrication

Wide range of pressure ratios to meeting with different requirements

GD Series pumps come standard with side inlet

Technical parameters of GD Series Pump:
TYPE

Pressure Ratio

MAX Outlet
Pressure(bar)*

Co n ne c t i on
Air Drive:

Co n ne c t i on
Inlet A/Outlet B( ( NPT )

MAX Flo w (L/min)**

GD4

4:1

32

G1/ 2"

1/2" / 1/2"

70

GD6

6:1

48

G1/ 2"

1/2" / 1/2"

48 . 60

GD10

10 : 1

80

G1/ 2"

1/2" / 1/2"

30 . 61

GD16

16 : 1

1 2 8

G1/ 2"

1/2" / 1/2"

19 . 73

GD28

28 : 1

2 2 4

G1/ 2"

1/ 2" / 3/8"

1 1 .30

GD40

40 : 1

3 2 0

G1/ 2"

1/ 2" / 3/8"

7.69

GD64

64 : 1

5 1 2

G1/ 2"

1/ 2" / 3/8"

4.94

GD80

80 : 1

6 4 0

G1/ 2"

1/ 2" / 3/8"

3.96

GD100

1 0 0:1

8 0 0

G1/ 2"

1/ 2" / 3/8"

3.13

GD130

1 3 0:1

1 0 40

G1/ 2"

1/ 2" / 3/8"

2.40

GD175

1 7 5:1

1 4 00

G1/ 2"

3/ 8" / M14X1.5

1.81

GD255

2 5 5:1

2 0 40

G1/ 2"

1/4''/M14X1.5

1.23

GD400

4 0 0:1

3 2 00

G1/ 2"

1/4" /M14X1.5

0.79
*Max. outlet pressure at an air drive of 8 bar/116 PSI
**Approximate flow at an air drive of 6 bar/87 PSI and an out pressure of 0 bar/PSI