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GW-TR liquid-liquid water ejector performance data and applications

GW-TR liquid-liquid water ejector performance data and applications

High efficiency, low investment, wide application, long life

The GW-TR water ejector series is a product specially developed for liquid-liquid pumping and transportation.

How it works:

The motive liquid from the liquid pump or other pressurized source is sprayed at high speed in the suction chamber, and generates a suction effect under momentum exchange with the sucked liquid, thereby sucking the secondary flow liquid and mixing it with the motive liquid in the mixing chamber, and then transporting it to the required location through the diffusion section.

GW-TR liquid-liquid water ejector product photos

Performance parameter table

Motive pressure
barg		 Water ejector outlet pressure　barg
4.9 5.3 5.6 6.0 6.3 7.0
11.3 Suction water flow m³/h 133 115 89 63 37 0
Motive water flow m³/h 424 418 412 408 406 401
12.7 Suction water flow m³/h 131 131 131 120 94 47
Motive water flow m³/h 446 446 446 444 438 431
13.0 Suction water flow m³/h 131 131 131 131 108 59
Motive water flow m³/h 452 452 452 452 447 438
13.4 Suction water flow m³/h 131 131 131 131 122 72
Motive water flow m³/h 457 457 457 457 456 446
13.7 Suction water flow m³/h 131 131 131 131 131 86
Motive water flow m³/h 463 463 463 463 463 454
14 Suction water flow m³/h 130 130 130 130 130 99
Motive water flow m³/h 469 469 469 469 469 462

Application method

Method 1: Suction delivery

GW-TR water ejector can be used for liquid transport. The pressurized power water source transports the target suction fluid away through the suction force generated by the water ejector. It can be used for urban drainage, power station water pit drainage, deep well water pumping, etc.

Figure 1: GW-TR water ejector is used to pump and transport liquids
Figure 1: GW-TR water ejector is used to pump and transport liquids

Method 2: Increasing pump suction lift

Adding a GW-TR water ejector to the suction line of a centrifugal pump can increase the suction head of the centrifugal pump by losing part of the flow. It can be used in situations where the height between the center of the centrifugal pump and the liquid level is greater than its suction lift.

Figure 2: GW-TR water ejector for increasing pump suction lift
Figure 2: GW-TR water ejector for increasing pump suction lift

Method 3: Reaction Mixing

The GW-TR water ejector is also vigorously mixing while pumping liquids. Therefore, the GW-TR water ejector can be used in chemical reaction processes to increase the rate of chemical reactions.

Figure 3: GW-TR water ejector used for reaction mixing
Figure 3: GW-TR water ejector used for reaction mixing
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