Rotary Vane Pump for Vacuum Coater

• Customization: Available
• After-sales Service: Remote Guidance
• Warranty: 3 Months
• Model NO.: RVD series
• Oil or Not: Oil
• Structure: Rotary Vacuum Pump
• Exhauster Method: Oil Steam
• Vacuum Degree: High Vacuum
• Work Function: Maintain the Pump
• Working Conditions: Dry
• Weight: 19-65 Kg
• Usage: Vacuum Coating Machine
• Fuel: Electricity
• Model No.: Rvd Series
• Transport Package: as Request
• Specification: Different specifications
• Trademark: Made in China
• Origin: Beijing
• HS Code: 8543309090
• Production Capacity: 50 Set/Sets Per Year

Product Description

Product Features

High ultimate vacuum degree and stable pumping rate;

Reliable anti backflow performance;

The temperature of the pump body is low;

Low noise and vibration;

Strong ability to remove water vapor;

Large oil level observation window and convenient refueling hole;

Easy to repair and maintain.

Product images

Model		RVD-1	RVD-2	RVD-4	RVD-6	RVD-8	RVD-14	RVD-18
Pumping speed(L/s)	50Hz	1.1	2.2	4.4	6.6	8.3	14.0	18.0
	60Hz	1.3	2.6	5.3	8.0	10.0	16.7	21.6
Ultimate Partial pressure without gas ballast(Pa)		5×10^-2	5×10^-2	5×10^-2	4×10^-2	4×10^-2	4×10^-2	4×10^-2
Ultimate Full pressure without gas ballast(Pa)		5×10^-1	5×10^-1	5×10^-1	4×10^-1	4×10^-1	4×10^-1	4×10^-1
Ultimate Full pressure with gas ballast(Pa)		3	3	8×10^-1	8×10^-1	8×10^-1	8×10^-1	8×10^-1
Power supply		Single/three  phase	Single/three  phase	Single/three  phase	Single/three  phase	Single/three  phase	Single/three  phase	Single/three  phase
Power(kW)		0.4/0.37	0.4/0.37	0.75/0.55	1.1/0.75	1.1	1.5	2.2
Out let DN(mm)		16/25 KF	16/25 KF	25 KF	25/40KF	40KF	40KF	40KF
Oil consumption ( L)		0.6~1	0.6~1	0.9~1.5	1.3~2.0	1.3~2.0	3.3~4.5	3.3~4.5
Rotation speed(rpm)	50Hz	1440	1440	1440	1440	1440	1440	1440
	60Hz	1720	1720	1720	1720	1720	1720	1720
Ambient Temperature (ºC)		10-40	10-40	10-40	10-40	10-40	10-40	10-40
Noise( dB(A) )		≤56	≤56	≤58	≤58	≤58	≤62	≤62
Level of protection (IP)		44	44	44	44	44	44	44
Weight(kg)		19	21	30	35	43	62	65