EVP Series Dry Scroll Vacuum Pump

Availability :
In Stock
Description: Main Applications: Used for scientific and chemical analysis; An aux.pump in oil-free pumping system;
Skype : evp.vacuum4
WhatsApp : +86-13162688673

Main Applications:

Used for scientific and chemical analysis;

An aux.pump in oil-free pumping system;

Used in enclosing room in sem-conductor fab. equipments;

An aux.pump in electron miscrope;

Used in Ic equipment

Technical Features:

Invulnerable to exterior dust contamination;

Interior oil-free, clean vacuum assured;

Smooth running, low noise;

Water cooling unneeded, corrosion-proof;

Easy operation, low maintenance expense

Technical Data :

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

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