Need help? call us 86-21-50878190


Welcome to our Online Store!


DLV 600 two stage liquid ring vacuum pump in ss304 material for corrosive workin

Min.Order Quantity: 1 Set/Sets DLV 600 two stage liquid ring vacuum pump in ss304 material for corrosive workin

Supply Ability: 400~700 Set/Sets per Month DLV 600 two stage liquid ring vacuum pump in ss304 material for corrosive workin

Payment Terms: L/C,T/T,


  • Product Details
  • Technical Parameters
  • Send Inquiry

 DLV 600 two stage liquid ring vacuum pump in ss304 material for corrosive working condition, it is interchangeable with sihi 66327

DLV two stage liquid ring vacuum pump can work in wide inlet pressure. Compared to traditional double stage pump (suction pressure 50mbar-150mbarA), DLV pump can work in 26mbar ~1013mbarA pressure, with less energy consumption, by 15~20% lower than traditonal one.

Optional materials makes the pump possible to work in various harash environment. Here we list the usual material as cast iron, stianless steel, dual-phase steel, titianium, etc.

Wide supply range can be provided, such as bare shaft pump head, separator, and working liquid pipelines, pump aggregate with motor and base frame, pump with closed water circulation system, system with two or more stages when inlet pressure is less than 33mbar (abs.).

Single or double mechanical seal, and several flush method.

Precisely casted by stainless steel casting mould, high quality components, such as NSK/SKF bearing (users can have replaceable parts in short time worldwide), high efficiency and energy svaing. 

Product Description                            

 DLV -1.png

From the performance curve above, we can find that, single stage pump suits to work low vacuum application with large capacity. While it’s capacity declines rapidly under high vacuum >200mbar,  and seriesly under vacuum >100mbar. The pump works in low efficient when working under <200mbar. Howevery, the double stage pump has larger capacity in high vacuum and works efficinetly, by 30~40% higher than single stage ones. Whilst the power consumption is less. Hence DLV, as two stage liquid ring vacuum pump, is suits better to work in high vacuum. 

How does your machine manufactured                                 

图片1.png

图片2.png

图片3.png

图片4.png

图片4.png

Your machine must pass performance test at above CAT testing center. Obtained testing report will be sent for your approval before delivery. 

Machine image                               

DLV.png

IMG_20170808_134711.jpg

DLV 400_副本.jpg

Contact us to get customized solution for your own plant. 

 50Hz  sheet.png

60Hz sheet.png


Fill in your request to get solution & quotation by sales shell

Your request will be answered within one working day.

Related Products

anti-cavitation liquid ring vacuum pump

anti-cavitation liquid ring vacuum pump

Product Details

CO2 liquid ring compressor in sugar industry

CO2 liquid ring compressor in sugar industry

Product Details

oil sealed rotary pump vacuum forming PVC products

oil sealed rotary pump vacuum forming PVC products

Product Details

H-150 150l/s rotary piston vacuum pump in stock

H-150 150l/s rotary piston vacuum pump in stock

Product Details