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SWB - 160D: Octagon Power Boost

The octagon gas-liquid intensifier pump achieves pressure amplification through the area ratio between the large-diameter gas-driven piston and the small-area hydraulic plunger. The driving gas pressure acts on the large piston, pushing the small piston to pressurize the liquid. The intensification ratio is determined by the area ratio of the two pistons.

Formula:

Output Pressure = Driving Gas Pressure × Intensification Ratio (Area Ratio)

For example, with an intensification ratio of 10, a driving gas pressure of 6.9 bar can generate a hydraulic pressure output of 69 bar.

  • Model SWB - 160D
Good quality creates good products

Good quality creates good products

Easy to operate

Easy to operate

Excellent sealing

Excellent sealing

Stable structure

Stable structure

Automatic Cycling Mechanism

The flow direction of the liquid is controlled by check valves and directional control valves. As the driving piston reciprocates, the inlet and outlet valves alternately open and close, enabling continuous pressurization. When the output pressure balances with the driving pressure, the pump automatically stops; it restarts when the pressure drops or the driving pressure increases.
SWB-160D series pump is a single drive head double acting gas-liquid booster pump, its characteristic is the same as 160s series pump, but compared with the same specification pump, the pulse is small and its flow. The quantity is 50% higher than that of 160S single-acting pump.

Product Details

Model

Boost ratio

Outlet pressurebar

Single - shot Discharge
Volume (ml/cycle)

Interface size

Drive port

Inlet

Outlet

SWB-160D-9

9:1

72

196.2

ZG1/2

ZG1/2

ZG1/2

SWB-160D-15

15:1

120

125.6

ZG1/2

ZG1/2

ZG1/2

SWB-160D-19

19:1

152

96

ZG1/2

ZG1/2

ZG1/2

SWB-160D-27

27:1

216

70.6

ZG1/2

ZG1/2

ZG1/2

SWB-160D-40

40:1

320

49

ZG1/2

ZG1/2

ZG1/2

SWB-160D-63

63:1

504

31.4

ZG1/2

ZG1/2

ZG3/8

SWB-160D-78

78:1

624

25.4

ZG1/2

ZG1/2

ZG3/8

SWB-160D-99

99:1

792

20

ZG1/2

ZG1/2

ZG3/8

SWB-160D-130

130:1

1040

15.2

ZG1/2

ZG1/2

ZG3/8

SWB-160D-175

175:1

1400

11.2

ZG1/2

ZG1/2

ZG3/8

SWB-160D-255

255:1

2040

7.8

ZG1/2

ZG3/8

M18*1.5 (Reverse thread connection)

SWB-160D-400

400:1

3200

5

ZG1/2

ZG3/8

M18*1.5 (Reverse thread connection)

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354816448ad102685196a91b5160d40

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