Advanced Dry Pump Unit for Vacuum Coating Applications

• Customization: Available
• After-sales Service: 24h
• Warranty: 1year
• Model NO.: KVR3250
• Oil or Not: Oil Free
• Structure: Screw Pump - Roots Pump Combination
• Exhauster Method: Positive Displacement Pump
• Vacuum Degree: High Vacuum
• Work Function: Mainsuction Pump
• Working Conditions: Dry
• Power: 29.5kw
• Maximum Pumping Speed: 3240m³/H
• Noise Level: 70dB
• Dimensions of Inlet and Outlet Ports: DN150/100
• External Dimensions: 1520*540*1250mm
• Weight: 1000kg
• Transport Package: Wooden Frame Packaging
• Trademark: Kelaisi
• Origin: China
• HS Code: 8414100090

Product Description

 

 

Advantages of Dry Pump Unit:

1. High vacuum: The ultimate vacuum can reach 0.1 Pa.
2. High pumping speed: Ranging from 330 m³/h to 4240 m³/h.
3. High energy - saving rate: 30% - 50%.
4. Oil - free and water - free dry operation.
Product Introduction
Product parameters

Models	Power	Limit vacuum	Speed	Noise level	External	Weight	Air Inlet	Size of
	KW	pa(g)	(50Hz/60Hz)m3/h	dB(A)	dimensions(L*W*H)mm	KG	dimensions mm	exhaust port mm
KVR350	2.2+1.5	0.1	330/400	<70	900*420*996	520	DN70	DN40
KVR710	4+2.2	0.1	705/850	<70	1100*420*996	610	DN70	DN65
KVR1350	5.5+4	0.1	1330/1600	<70	1100*430*1026	675	DN100	DN65
KVR1450	7.5+4	0.1	1430/1720	<70	1270*430*1026	750	DN100	DN65
KVR1500	11+4	0.1	1480/1780	<70	1270*430*1250	850	DN100	DN65
KVR2810	15+7.5	0.1	2810/3380	<70	1346*540*1250	960	DN150	DN80
KVR2980	18.5+7.5	0.1	2960/3560	<70	1346*540*1250	980	DN150	DN100
KVR3250	22+7.5	0.1	3240/3900	<70	1520*540*1250	1000	DN150	DN100
KVR4250	22+11	0.1	4240/5100	<70	1520*540*1250	1020	DN200	DN100