Product Details

2XZ Series Direct-drive Rotary Vane Vacuum Pump

This series of pumps are elementary equipment for pumping air from sealed vassels. It can be used alone, also can be used as the fore pump, process pump or titanium pump of booster pump, diffusion pump, and molecular pump. The pumps are also used in making electrical vacuum cases, vacuum jointing, printing, photoengraving, food packaging, vacuum forming, refrigeration equipment repair and instruments or a set of equipments in laboratory, It is widely used in aerospace, semiconductor , coating , food packaging ,drying machines, refrigeration equipment, scientific research, medical treatment, electronics, chemicals, medicine and laboratory or laboratory of universities and colleges.

1. structural features
a. Small volume, low weight and low noise
b. Equipped with gas ballast valve to pump a little water vapor.
c. Equipped with oil anti-suck back device.
d. 2XZ-2 with small caliber, 2XZ-4 pump with vacuum drying oven, freezing dry machine and printing machine.
e.Equipped with small caliber transforming joints and KF joints.

Parameters/Model		2XZ-0.25	2XZ-0.5	2XZ-1	2XZ-2	2XZ-4
Pumping speedm³/h(L/S)	50(HZ)	0.9(0.25)	1.8(0.5)	3.6(1)	7.2(2)	14.4(4)
Pumping speedm³/h(L/S)	60(HZ)	1.1(0.3)	2.1(0.6)	4.3(1.2)	8.6(2.4)	17.2(4.8)
Ultimate pressure (Pa)	Partial pressure	≤6×10^-1	≤6×10^-2	≤6×10^-2	≤6×10^-2	≤6×10^-2
Ultimate pressure (Pa)	Total pressure	≤6.5	≤1.33	≤1.33	≤1.33	≤1.33
Rotary speed(r/min)	50(HZ)	1400	1400	1400	1400	1400
Rotary speed(r/min)	60(HZ)	1720	1720	1720	1720	1720
Moter power(kw)		0.12	0.18	0.25	0.37	0.55
Voltage(V)		220	220/380	220/380	220/380	220/380
Inlet diam(O.D.)(mm)		φ15	φ20	φ20	φ30	φ30
Noise level(dBA)		63	65	65	68	68
Oil capacity(L)		0.5	0.6	0.7	1	1.2
Dimensions(mm)		403×130×240	447×168×260	469×168×260	514×168×282	565×168×282
Gross weight/Net weight(Kg)		16/15	17/16	18/17	22/20	24/22