2BV Vacuum Pump

Vacuum Pump
    Overview:
  • 2BV series water ring vacuum pumps are suitable for pumping the gases and steam. Its suction pressure can reach 33mbar (abs) (i.e. 97 % vacuum degree). If the transformer oil is used as the operating liquid, these pumps are called oil ring vacuum pump and the suction pressure can reach 6.7mbar (abs) (i.e. 99 % vacuum degree). So the oil ring vacuum pumps can replace the reciprocated vacuum pumps completely. When the liquid ring vacuum pumps work under the condition near the limited vacuum for a long time, it is necessary to couple with the cavitation protection pipe in order to get rid of the screaming and protect the pump.When the 2BV series are used as compressor, it should pay attention to the discharge pressure and select suitable motor power as the increase of the discharge pressure will increase the 2BV pump power.
      • Application:
  • The 2BV liquid ring vacuum pumps and compressors are being widely used in fields of machinery, petrochemistry, pharmacy, food, sugar industry and electronic industry. Since the gas compression is an isothermal process, compression and exhaustion of explosive gases are safe, which expands application range of the products.
    • MODEL MAX.SUNCTION INLET&OUTLET FEED WATER Power(50HZ) EXPLOSION- r.p.m FLOW Rate NOISE Level WEIGHT
    CAPACITY
    (m3/h)    		 INLET KW PROOF GRADE L/min dB(A) kg
    2BV2-060 27 G1" G3/8" Y90S-2-0.81   2840 2.5 62 31
    2BV2-061 52 G1" G3/8" Y90S-2-1.45 2840 2.5 65 36
    2BV2-070 80 G1.5" G3/8" Y100L-2-2.35 2860 3 66 56
    2BV2-071 110 G1.5" G3/8" Y112M-2-3.85 2880 4.7 72 60
    2BV5-110 165 DN50 G1/2" Y112-4-4KW 1440 7.2 63 105
    2BV5-111 230 DN50 G1/2" Y132-4-5.5KW  1440 8.8 68 126
    2BV5-121 280 DN65 G3/4" Y132-4-7.5KW  1440 11 69 149
    2BV5-131 400 DN65 G3/4" Y160-4-11KW 1460 16 73 195
    2BV5-161 500 DN80 G3/4" Y180-6-15KW 970 22 74 320
    2BV6-060 27 G1" G3/8" YB90S-2-1.1KW DIIBT4/DIICT4 2840 2.5 62 37
    2BV6-061 52 G1" G3/8" YB90S-2-1.5KW 2840 2.5 65 41
    2BV6-070 80 G1.5" G3/8" YB100-2-3KW 2860 3 66 66
    2BV6-071 110 G1.5" G3/8" YB112-2-4KW 2880 4.7 72 75
    2BV6-110 165 DN50 G1/2" YB112-4-4KW 1440 67 63 150
    2BV6-111 230 DN50 G1/2" YB132-4-5.5KW  1440 10 68 200
    2BV6-121 280 DN65 G3/4" YB132-4-7.5KW  1440 12 69 230
    2BV6-131 400 DN65 G3/4" YB160-4-11KW 1460 17 73 280
    2BV6-161 500 DN80 G3/4" YB180-6-15KW 970 23 74 400
    MODEL MAX.SUNCTION INLET&OUTLET FEED WATER Power(60HZ) EXPLOSION- r.p.m FLOW Rate NOISE Level WEIGHT
    CAPACITY
    (m3/h)    		 INLET KW PROOF GRADE L/min dB(A) kg
    2BV6-060 31 G1" G3/8" YB90S-2-1.5KW DIIBT4/DIICT4 3410 3 65 42
    2BV6-061 60 G1" G3/8" YB100-2-2.2KW 3410 3 66 46
    2BV6-070 94 G1.5" G3/8" YB112-2-4KW 3430 3.6 72 75
    2BV6-071 130 G1.5" G3/8" YB132S-2-5.5KW 3450 5.5 63 82
    2BV6-110 195 DN50 G1/2" YB132-4-5.5KW  1730 8 68 175
    2BV6-111 270 DN50 G1/2" YB132-4-7.5KW  1730 12 69 220
    2BV6-121 330 DN65 G3/4" YB160-4-11KW 1730 14 73 250
    2BV6-131 470 DN65 G3/4" YB160-4-15KW 1730 20 74 300
    2BV6-161 580 DN80 G3/4" YB200L-6-18.5KW 1160 27 76 430