2BEA Water Ring Vacuum Pumps

2BEA Water Ring Vacuum Pumps
1. Overview of 2BEA water ring vacuum pumps:
The 2BEA water ring vacuum pump and compressor is a highly efficient and energy-saving product developed by our company on the basis of years of scientific research achievements and production experience, combined with the advanced technology of international similar products.
The 2BEA type water ring vacuum pump is a single-stage single acting structure with simple structure, convenient maintenance, reliable operation and high efficiency and energy saving.
It is widely used in papermaking, chemical, petrochemical, light industry, pharmacy, food, metallurgy, building materials, electrical appliances, coal washing, mineral processing and so on.
Relative to the current domestic use of SK, 2 SK, SZ water ring type vacuum pump with high vacuum degree, low power consumption, reliable running etc, SZ, SK, 2 SK water ring type vacuum pump is the ideal alternative products.
2. The main features of the structure of the 2BEA water ring vacuum pump are as follows:
1. 2BEA vacuum pump bearing all USES SKF or NSK original imported bearings to ensure the precise positioning of the impeller of the 2BEA water ring vacuum pump and the high stability during the working process.
2. The impeller material all use ductile iron casting or steel plate welding, fully guarantee the 2 bea vacuum pump impeller under kinds of adverse circumstance and stable operation, the pump body parts for the production of steel plate, promoted 2 bea water ring type vacuum pump life.
3. The shaft sleeve is the most vulnerable part of the 2BEA water ring vacuum pump. The shaft sleeve is made of high chromium stainless steel, which is five times higher than the ordinary material life.
4. Belt pulley (belt drive) adopts standard high precision cone pulley with stable operation, long service life and convenient disassembly.
Coupling (drive straight al) with a standard high strength elastic coupling, polyurethane (pu) material elastic element, operation is stable and reliable, long life, at the same time unique type gas water separator to save space, and effectively reduce the noise.
5. All castings are made of resin sand, and the surface need not be bored so that the heat dissipation effect of the 2BEA water ring vacuum pump is the best.
Mechanical seal (optional accessories) all adopt imported parts, fully ensure that the 2BEA type water ring vacuum pumps has no leakage during long running process.

type Speed

(rpm)

Maximum pumping capacity

(m3/h)

Motor type Power

(kw)

Transmission

type

weight

(kg)

2BEA-202 790 590 Y160L-4 15 belt drive 830
880 675 Y180M-4 18.5 belt drive 850
* 970 760 Y200L1-6 18.5 coupling drive 916
970 760 Y200L2-6 22 coupling drive 926
1100 850 Y200L-4 30 belt drive 940
1170 890 Y200L-4 30 belt drive 940
1300 950 Y225S-4 37 belt drive 980
2BEA-203 790 880 Y180L-4 22 belt drive 930
880 1000 Y200L-4 30 belt drive 995
980 1130 Y250M-6 37 coupling drive 1065
1100 1270 Y225S-4 37 belt drive 965
1170 1320 Y225M-4 45 belt drive 1080
1300 1400 Y250M-4 55 belt drive 1170
2BEA-252 565 1230 Y200L-4 30 belt drive 1460
660 1500 Y225S-4 37 belt drive 1515
740 1700 Y280M-8 45 coupling drive 1693
820 1875 Y250M-4 55 belt drive 1645
880 2000 Y250M-4 55 belt drive 1645
920 2080 Y280S-4 75 belt drive 1805
2BEA-253 565 1750 Y315S-10 45 coupling drive 2100
660 2140 Y225M-4 45 belt drive 1695
* 740 2450 Y315S-8 55 coupling drive 2215
740 2450 Y315M-8 75 coupling drive 2369
820 2690 Y280S-4 75 belt drive 1950
880 2860 Y280S-4 75 belt drive 1955
920 2980 Y280M-4 90 belt drive 2055
2BEA-303 472 2600 Y250M-4 55 belt drive 2645
500 2700 Y250M-4 55 belt drive 2645
530 2880 Y280S-4 75 belt drive 2810
590 3200 Y315L2-10 75 coupling drive 3080
590 3200 Y280S-4 75 belt drive 2810
660 3600 Y280M-4 90 belt drive 2925
710 3820 Y280M-4 90 belt drive 2925
740 4000 Y315L2-8 110 coupling drive 3160
740 4000 Y315S-4 110 belt drive 3179
790 4200 Y315M-4 132 belt drive 3290
2BEA-353 372 3480 Y280S-4 75 belt drive 3560
420 3760 Y280S-4 75 belt drive 3600
472 4200 Y280M-4 90 belt drive 3665
500 4500 Y315S-4 110 belt drive 3710
530 4730 Y315S-4 110 belt drive 3905
590 5300 Y355L1-10 132 coupling drive 4750
590 5300 Y315M-4 132 belt drive 4750
660 5780 Y315L1-4 160 belt drive 4100