Best Sell Electric Two Stage Rotary Vane Vacuum Pump

• Oil or Not: Oil
• Structure: Rotary Vacuum Pump
• Exhauster Method: Kinetic Vacuum Pump
• Vacuum Degree: Low Vacuum
• Work Function: Pre-Suction Pump
• Working Conditions: Dry
• Model NO.: 2XZ-2
• Weight: 17kg
• Rotary Speed: 1400r/Min
• Motor Power: 0.37kw
• Voltage: 220/380V
• Inlet Diameter: Φ30mm
• Noise Level: 66dba
• Oil Capacity: 1L
• Pumping Speed: 2L/S
• Transport Package: Wooden Package
• Specification: 52*17*28cm
• Trademark: NANBEI
• Origin: Henan, China
• HS Code: 8414100090

Product Description

Electric two stage rotary vane vacuum pump
 

Product Description

This series of pumps are elementary equipment for pumping air from sealed vessels. It can be used alone, also can be used as the forepump, 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.

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-suckback 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.

Detailed Photos

Product Parameters

Model		2XZ-0.25	2XZ-0.5	2XZ-1	2XZ-2	2XZ-4
Pumping speed(L/s)		0.25	0.5	1	2	4
Ultimate Pressure (Pa)	Partial pressure	≤6*10-1	≤6*10-2
	Total pressure	≤6.5	≤1.33
Rotary speed(r/min)		1400
Motor power(Kw)		0.12	0.18	0.25	0.37	0.55
Voltage(V)		220	220/380
Inlet diameter(mm)		Φ15	Φ20	Φ20	Φ30	Φ30
Noise level(dBA)		63	65	65	66	68
Oil capacity(L)		0.5	0.6	0.7	1	1.2
Dimensions(mm)		403*130*240	447*168*260	496*168*260	514*168*282	565*168*282
G.W/N.W(Kg)		16/15	17/16	18/17	22/20	24/22

 

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Models	Refrigeration performance			Cyclic  performance		Temperature Performance		Operating Conditions			Dimensions
	Bath  volume  (L)	Minimum  temperature  (°C)	Cooling  capacity  (W)	Flow (Q)	Lift (m)	Temperature  range  (°C)	Temperature  accuracy (°C)	Power  supply (V/HZ)	Conditions		Length (mm)	Width  (mm)	Height (mm)
									Temperature (°C)	Humidity
DLSB-5/10	5	-15	1328-319	20L/MIN	4-6M	-10	±0.2	220	25	(60-80)% Ventilation	500	370	540
DLSB-5/20	5	-24	1328-319			-20	±0.2	220	25		500	370	540
DLSB-5/25	5	-27	1894-447			-25	±0.2	220	25		545	370	640
DLSB-5/30	5	-33	2733-627			-30	±0.2	220	25		545	370	640
DLSB-5/40	5	-42	2036-602			-40	±0.2	220	25		600	410	670
DLSB-5/60	5	-62	2036-330			-60	±0.2	220

Packaging & Shipping

Company Profile

FAQ

FAQ     

1. How can I choose the suitable one?
Dear customer, please tell us your detailed requirements by mail or online, we will recommend the suitable one as your request.
2. Does your price is competitive?
Dear customer, we make sure to offer you the best quality with competitive price.
3. How can I pay?
Dear customer, we accept many payment term, such as T/T, Western Union…
4. When I receive it after pay?
Dear customer, normal models can be delivered with 5-7days, please contact us to check transport time to your address.
5. How to deliver?
Dear customer, we can send by Express, by Sea and by Air.
6. Is will be broken during transport?
Dear customer, please do not worry, we do standard export package.
7. What should I do if I do not know how to use?
Dear customer, please do not worry, manual user will be sent together, you can also contact us with more technological support.
8. What should I do if some parts broken?
Dear customer, please do not worry, we have 12months warranty except  wear parts. You can also buy parts from us after 12months.