VDC Series 4~12m³ /H Displacement Speed Dual-Stage DC Brushless Rotary Vane Vacuum Pump

Product Description

Product Parameters

Model		VDC-4	VDC-8	VDC-12
Displacement speed	m³/h(L/s)	4(1.1)	8(2.2)	11(3.0)
Ultimate partial pressure gas ballast close	Pa	5X10-2	5X10-2	5X10-2
Ultimate total pressure gas ballast close	Pa	5X10-1	5X10-1	5X10-1
Ultimate total pressure gas ballast open	Pa	10	10	10
Power supply	/	Single	Single	Single
Power rating	kw	0.37	0.37	0.37
Level of protection	/	IP44	IP44	IP44
Intake and exhaust	/	KF16/25	KF16/25	KF16/25
Oil capactiy	L	0.6-1.0	0.6-1.0	0.6-1.0
Motor speed(50/60Hz)	rpm	800	1500	1850
Ambient temerature	ºC	5-40	5-40	5-40
Ambient temerature	dB	≤50	≤52	≤50
Weight	kg	14.5	15.5	15.5
Dimension(L*W*H)	mm	420X144X207	420X144X207	420X144X207

Dimension Figure
Product Description
Product Feature Excellent performance,Integral pump structure,require higher accuracy;Procen vanes technology,makes the performance more stble;Ensure the pump system with higher reliability. Brushless DC motor,Low energy consumption,save cost;Small size,light weight,easy to install. Low noise,Quiet in operation,let you work at ease. Forced lubrication,Built-in gear pump and constant pressure oil supply mechanism forced oil supply,ensure the stable and reliable operation under high suction pressure. Gas ballast,Meet customers vacuum requiement and steam handling capacity. FKM seals,Improve corrosion resistance and solve the problem of oil leakage. Double anti-suck back structure,Automaticly prevent oil suck back,and more reliably protects your vacuum system from oil contanmination after vacuum pump shutdown. High quality oil mist filter,Effecively filter oil mist,protect the environment clean. Detailed Photos

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