Liquid ring vacuum pump technical specifications

Liquid ring vacuum pump of main technical parameters

The technical parameters of liquid ring vacuum pump must be understood by our relevant personnel, but the customers who use it may not know this, so let’s relearn the knowledge of this problem.

Liquid ring vacuum pump technical specifications
1, the machine pump coaxial direct connection design, save space, easy to install.
2, the use of mechanical seal as a standard configuration, eliminate leakage, easy maintenance.
3, smooth operation, noise can be as low as 62 db.
4, uniform corrosion resistance design, bronze impeller to improve the corrosion resistance of the pump, stainless steel material is more suitable for more demanding applications.
5. The unique flexible exhaust port design will not generate over-compression, ensuring the high efficiency of 2BV within its performance range. The technical parameters are as follows

Curve No. Model Max. suction capacity Ultimate vacuum
mbar(MPa)
Motor power
kW
Speed
r.p.m
Operating liquidflow rate
L/min
Noise
dB(A)
Weight
kg
m3/min m3/h
60V 2BV2-060 0.45 27 33mbar
(-0.097MPa)
0.81 2840 2.5 62 37
61V 2BV2-061 0.86 52 1.45 2840 2.5 65 41
70V 2BV2-070 1.33 80 2.35 2860 3 66 66
71V 2BV2-071 1.83 110 3.85 2880 4.7 72 85
110V 2BV5-110 2.75 165 4 1440 7.2 63 120
111V 2BV5-111 3.83 230 5.5 1440 8.8 68 150
121V 2BV5-121 4.66 280 7.5 1440 11 69 210
131V 2BV5-131 6.66 400 11 1460 16 73 280
161V 2BV5-161 8.33 500 15 970 22 74 390
110V 2BV6-110 2.75 165 4 1440 67 63 150
111V 2BV6-111 3.83 230 5.5 1440 10 68 200
121V 2BV6-121 4.66 280 7.5 1440 12 69 230
131V 2BV6-131 6.66 400 11 1460 17 73 315
161V 2BV6-161 8.33 500 15 970 23 74 426

We provide detailed introduction of the working principle of liquid ring vacuum pump, including the knowledge of water ring vacuum pump selection, function and installation technology, providing guidance and help for users. Please send an email to contact@evpvacuum.com.
In order to better serve customers, our company can also design and manufacture vacuum pump equipment according to customer requirements. Adhere to the “meet the requirements of customer service” policy, with high quality products, preferential prices to meet the needs of the majority of users.

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