Model: 2xz-4
Extraction rate 50 (Hz): 14.4 (4)
m ?/ h(L/S) 60(HZ)：17.2（4.8）
Limit pressure (PA) partial pressure: ≤ 6x10-2
Limit pressure (PA) total pressure: ≤ 1.33
50Hz conversion (R / min): 1400
60Hz speed (R / min): 1720
Motor power (kw): 0.55
Working voltage (V): 220 / 380
Inlet diameter (mm) (outer diameter): Φ thirty
Noise (DBA): 68
Oil capacity (L): 1.2
Overall dimension (mm): 565x168x282
Gross weight / net weight (kg): 24 / 22
This series of pumps is the basic equipment used to extract gas from sealed containers. It can be used alone, as the front stage pump of booster pump, diffusion pump and molecular pump, as well as the pre pumping pump of titanium pump: it can be used for electric vacuum container manufacturing, vacuum welding, printing, photographic plate making, food packaging, vacuum blistering, refrigeration equipment maintenance, instrument and equipment supporting and laboratory, etc. It is widely used in the laboratories and laboratories of professional units such as aerospace, semiconductor, coating, food packaging, drying, refrigeration, scientific research, medical treatment, electronics, chemical medicine, colleges and universities.
Product features
1. Small volume, light weight and low noise;
2. Air ballast valve is set to remove a small amount of steam;
3. Equipped with automatic anti oil return double safety device;
4. Small caliber 2xz-2 and 2xz-4 vacuum pumps are specially equipped with vacuum drying oven, freeze dryer and printing machinery;
5. Equipped with small diameter adapter and KF interface;
