Dry Vacuum Pump price

Dry vacuum pump is mainly divided into two types: dry screw vacuum pump and dry scroll vacuum pump. The following section introduces the price of these two dry vacuum pumps.

Dry screw vacuum pump

Dry screw vacuum pump began to be used in the 1980s, initially in the semiconductor industry, and in the early 1990s in the chemical industry. Its main features are as follows:
1. No pollution to process gas
2. No waste water is produced.
3. No vacuum oil consumption, no soot emission
4. It can recover the extracted medium and condensate various solvents.
5. Achieving a Higher Vacuum
6. Low maintenance and cost

Product display

Dry screw vacuum pump product display

technical specifications

Model Unit LG50 LG70 LG100 LG150 LG200 LG300 LG350
Suction Capacity 50 Hz m³/hr 180 250 360 540 720 1080 1260
60 Hz 216 300 430 650 850 1296 1512
Ultimate Pressure 50 Hz mbar 0.02
60 Hz 0.01
Motor power 50 Hz Kw 5.5 7.5 11 15 18.5 22 22
60 Hz 7.5 11 15 15 22 26 26
Rotary Speed 50 Hz RPM 2900
60 Hz 3550
Inlet diam mm 50 65 70 90 100 100 100
Outlet diam mm 40 40 55 65 65 65 65
Lubricating oil consumption L 0.85 0.85 1.4 2 2 2 2
Cooling water consumption L/min 2.5 2.6 2.8 3 4 4 4
gal/min 0.67 0.7 0.75 0.8 1.07 1.07 1.07
Weight Kg 295 350 480 520 680 850 850
Noise dB(A) 68 70 70 72 74 84 84
Working temperature 5~40
Max. Permissible humidity / 90%

performance curve

Dry Vacuum Pump performance curve
Installation dimension

Dry Vacuum Pump installation dimension

Dry scroll vacuum pump

I. characteristics
Double-wound scroll pump with 1 track screw and 2 fixed screw.
Operating at atmospheric pressure.
High-limit vacuum can be achieved.
Low vibration and low noise.
Maintenance cycles can be controlled by timetables.
Two, application
Analytical equipment
Gas recovery system
Coating equipment, TMP front pump
Helium Leakage Detector
Semiconductor Manufacturing Technology

Product display

Dry Vacuum Pump price

technical specifications

Item Technical Specifications
Model EVP-150 EVP-300 EVP-600 EVP-1000
Nominal capacity 2 L/s 4 L/s 8 L/s 16 L/s
Ultimate pressure ≤ 10Pa ≤ 3Pa ≤ 3Pa ≤ 1Pa
Leak rate 1X10-6 Pa.m3/S (for special gas can reach to 1X10-8Pa.m3/S)
Water vapor treatment capacity (gas ballast open) 5g/day 25g/day 25g/day 25g/day
Motor Data 0.25KW 0.55KW 0.75KW 1.5KW
Rotary speed 1450rpm (50Hz) 1450rpm (50Hz) 1450rpm (50Hz) 1450rpm (50Hz)
Temperature 5~40℃ 5~40℃ 5~40℃ 5~40℃
Noise <55dB <65dB <65dB <68dB
Noise (gas ballast) <60dB <70dB <70dB <74dB
Gas inlet connecting flange KF25 KF25 KF40 KF40
Gas outlet connecting flange KF16 KF25 KF25 KF40
Dimension(LXWXH) 380X210X270 (mm) 470X270X364 (mm) 490X340X370 (mm) 560X390X420 (mm)
Weight 16Kg 35Kg 44Kg 64Kg

performance curve

Dry Vacuum Pump price performance curve
Installation dimension

Dry Vacuum Pump price installation dimension

The price of the two dry vacuum pumps is based on performance and flow rate. If you want to know the detailed price, please contact us or send an email to contact@evpvacuum.com.

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