SZ Series Single-stage Liquid Ring Vacuum Pump
Generalize
SZ, 2BV type single-stage liquid ring vacuum pump is a horizontal direct connection type.The whole pump consists of an intake and exhaust pump cover, an intake and exhaust disc, a pump body, a mechanical seal and an impeller.This series of vacuum pumps has the advantages of compact structure, easy installation and maintenance, and is mainly suitable for vacuum filling, vacuum sterilization, vacuum forming, vacuum concentration and other processes.
SZ series single-stage Liquid ring vacuum pump
Generalize
SZ, 2BV type single-stage liquid ring vacuum pump is a horizontal direct connection type.The whole pump consists of an intake and exhaust pump cover, an intake and exhaust disc, a pump body, a mechanical seal and an impeller.This series of vacuum pumps has the advantages of compact structure, easy installation and maintenance, and is mainly suitable for vacuum filling, vacuum sterilization, vacuum forming, vacuum concentration and other processes.
Type-Performance-parameter
Type | Pumping | Pressure | Power of motor (KW) | Revolution (rpm) | liquid-supply | Caliber of Inlet&outlet |
SZ-20 | 0.3 | 4000 | 0.75 | 2880 | 1～3 | G1`` |
SZ-30 | 0.5 | 1.5 | 2880 | 2～4 | G1`` | |
SZ-60 | 1 | 2.2 | 2880 | 3～5 | G1`` | |
SZ-90 | 1.5 | 3 | 2880 | 5～8 | G1½ | |
SZ-120 | 2 | 4 | 2880 | 6～10 | G1½ | |
SZ-180 | 3 | 5.5 | 1440 | 6～12 | G2`` | |
2BV5110 | 2.75 | 3300 | 4 | 1450 | 6.7 | 50 |
2BV5111 | 3.83 | 5.5 | 1450 | 8.3 | 50 | |
2BV5121 | 4.66 | 7.5 | 1450 | 10 | 65 | |
2BV5131 | 6.66 | 11 | 1430 | 15 | 65 | |
2BV5161 | 8.33 | 15 | 970 | 20 | 80 | |
2BV6110 | 2.75 | 4 | 1450 | 6.7 | 50 | |
2BV6111 | 3.83 | 5.5 | 1450 | 8.3 | 50 | |
2BV6121 | 4.66 | 7.5 | 1450 | 10 | 65 | |
2BV6131 | 6.66 | 11 | 1430 | 15 | 65 | |
2BV6161 | 8.33 | 15 | 970 | 20 | 80 |
Note:
1. The performance indicators listed in the table are obtained under the following conditions: ①The atmospheric pressure is 760mmHg; ②the liquid temperature is 15℃;③the air temperature is 20℃;④The relative humidity of the gas is 70%. 4. The liquid supply is the value when the vacuum is inhaled-400mmHg, and the ultimate vacuum can be greater than this value.5. The deviation of the pumping volume does not exceed ±3% 4. The above types of vacuum pumps can be provided with all stainless steel.
