Liquid Ring Vacuum Pump Sz Water Ring Vacuum Pumps Sk 2sk 2be Series

Liquid  Ring Vacuum Pump Sz Water Ring Vacuum Pumps Sk 2sk 2be Series

SZ water ring vacuum pumps


  1. Operating basic principle of drinking water ring vacuum pumps:

The impeller is put in eccentrically with respect to the pump casing. When the impeller rotates, the water eccentric with the impeller will be produced, which will be filled with the h2o in the middle of the blade. The drinking water in the middle of the blade will transfer back again and forth periodically, and the volume in the center of the blade will be altered. Beneath the corresponding coordination of the fastened suction port and exhaust port, the suction compression and exhaust method will be finished, hence forming a vacuum

  1.  SZ collection h2o ring pumps main specialized parameters
Design Optimum air volume
Supreme vacuum
Enter energy Kw Rotation rate
Supplementary water  dosagem3/h Excess weight Kg
SZ-.five .five


1.5 2840 .23 28
SZ-one one two.2 2840 .23 32
SZ-2 two four. 2890 .forty five eighty
SZ-three 3 5.five 1440 .four 125

2.Define measurement

Model A B C E L L1 L2 L3 D d H K
SZ-.five 80 one hundred forty one hundred eighty 255 445 250 one hundred one hundred thirty G1″ Rc1/2″ 194 ten
SZ-one 100 one hundred forty 180 255 490 280 125 one hundred sixty G1″ Rc1/2″ 194 ten
SZ-2 110 a hundred ninety 245 285 563 327 a hundred and forty a hundred and eighty G1″ Rc1/2″ 237 12
SZ-three one hundred sixty 216 280 360 630 360 140 200 G2″ Rc1/2″ 320 12

2BV series liquid(water) ring vacuum pump is appropriate for pump air with water vapor, inspiratory force can attain 33mbar absolute strain (ninety seven% vacuum diploma). When the pump functions below the inspiratory force is near to restrict vacuum (work fluid saturation vapour force) for prolonged time, need to connecting cavitation guarding tube, to protect the pump. When work as the compressor, the best pressure is up to .26 MPa (absolute strain).

As a new generation power-preserving products, with its exceptional efficiency and quite a few rewards, 2BV collection h2o ring vacuum pumps will be completely change SK, 2SK collection drinking water ring vacuum pumps and W, WY, WL sequence reciprocating pump.

Merchandise variety Motor Power


Pump speed


Maximum quantity


Greatest vacuum
Inhalation diameter
Drainage route


2BV2060 .eighty one 2880 .forty three 33 G1″ G1″
2BV2061 one.45 2880 .eighty five 33 G1″ G1″
2BV2070 2.35 2850 one.33 33 G1’/two” G1’/2″
2BV2071 three.85 2850 1.83 33 G1’/two” G1’/two”
2BV5110 4 1440 2.75 33 DN50 DN50
2BV5111 5.five 1440 three.eighty three 33 DN50 DN50
2BV5121 seven.5 1440 four.66 33 DN65 DN65
2BV5131 11 1440 six.sixty six 33 DN65 DN65
2BV5161 15 970 eight.33 33 DN80 DN80


Liquid  Ring Vacuum Pump Sz Water Ring Vacuum Pumps Sk 2sk 2be Series

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