DESCRIPTION
2SK Series Two-Phase Liquid Ring Vacuum Pumps can function nicely like two sets of SK sequence h2o ring vacuum pump. Due to SK collection vacuum pumps only attain the greatest vacuum of-700mmHg, to satisfy the high vacuum and the huge pumping velocity under substantial vacuum, China designed the 2SK collection h2o ring vacuum pump in 80s in the twentieth century.

Benefit
1. When compared with SK drinking water vacuum pump ,It receives large vacuum and pumping pace etc..
2. Easy composition and simple maintenance.
3. The mainly functioning medium is h2o and reduced servicing expenses.
four.The pump is commonly use in numerous areas and suction drinking water vapor,flammable, explosive and various gases include a modest amount of dust and liquid.
five. The pump can operates in the severe condition
 
Functions
1. Sequence SK,2SK Drinking water Ring Vacuum Pumps can be utilised to exhaust ordinary gases as nicely as condensable gases(this sort of as drinking water vapor). Simply because they have the attributes of isothermal compression, they can exhaust flammable and explosive gases. When the pump manufactured up of anti-corrosion materials is picked, it can be employed for exhausting corrosive gases also.
 
2. Collection 2YK Liquid Ring Vacuum Pumps have the functions of increased vacuum and far better applicability. The various kinds of gases can be pumped with the chosen suitable doing work media. For that reason, they can be used in wider selection.
 
3. The pumps run efficiently with lower sound and intake. The vitality-conserving is 30 p.c comparing with the Drinking water Jet and the Drinking water Vapor Jet Pumps.
 
PARAMETER

 
Programs
It can be applied to the vacuum drying, vacuum degassing, vacuum concentration, vacuum evaporation, vacuum impregnation process in chemical, pharmaceutical, metallurgy, food, medicine, textile, papermaking, electrical industry ( electronic industrial field) and so on. It can compose a vacuum system together with Roots Vacuum Pump and atmospheric Jet pump to achieve high vacuum, high efficiency, low power consumption.

Typical Choice for Water/Liquid Ring Vacuum Pump
1,Based on the vacuum value
(1)If the pump is operated for long time with the inlet pressure range between1.3×104~1×105Pa (between 100 and 760 Torr), please choose series SK Water Ring Vacuum Pump.
(2)If the pump is operated for long time with the inlet pressure range between5×103~one.3×104Pa(between40 and 100 Torr), please choose series 2SK Water Ring Vacuum Pump.
(three)If the pump is operated for long time with the inlet pressure range between1×103~one.3×104Pa(between8 and 100 Torr), please choose series 2YK Liquid Ring Vacuum Pump.
 
2,Working Media 
There are four principles to choose working media(i.e.ring liquids)
(1) Lower saturated steam pressure
(two) Lower viscosity
(3) Stable physical & chemical features no chemical reaction with the pumped gasno corrosion to the pump no pollution to the environment.
(four) Economy
      If the h2o is selected as the doing work medium, the best temperature of offer h2o need to be decrease than or equivalent to 15 °C the maximum one particular need to not be increased than 40°C. Although the transformer oil or other minimal viscosity and saturated vapor force industrial oils are as the working media, the common source temperature ought to not greater than 40°C and the functioning media temperature inside the pump chamber need to not be greater than 60C, when the liquid with decrease boiling point is selected as the doing work media below some unique circumstances, the cooling unit have to be equipped to awesome down the functioning media in purchase to make sure that the max temperature is 30ºC-50ºC, lower than the boiling stage. For the shut circulated program of operating media, the liquid storage unit and cooler have to be geared up, and the gas-liquid separator should be put in at outlet. The mechanical seal ought to be employed for dynamic seal of the shaft.
 
three,Choose the dynamic seal of the shaft:
Choose the packing seal in general occasion choose the mechanical seal when the pump is used in no leak occasion.
 
4,Choose the material of the part that the gas passed:
(one) For the non anti-corrosion pump, the shaft is created of 45#steel or 40Cr, other elements are manufactured of cast Iron or brass
(two) For the anti-corrosion pump,the elements that the gas passed, should be created of stainless steel 304 and 306, or other substance suitable for the respectively corrosive gas, or the components need to be set with anti-corrosion coating.
 
5, The motor should be selected based on pumping pressure.
If the pump is utilised for vacuuming whilst transferring fuel, the stress of pump outlet exceeds the CZPT ambiance strain.
When the outlet force exceeds .15MPa, the particular double-levels liquid ring compressor must be decided on and not the vacuum pump refitted. Tthe power of the outfitted motor need to be enhanced obviously. And the unique gasoline-liquid separator and auto-drain unit ought to be geared up too.
When the outlet strain is underneath .15MPa, it can use the vacuum pump refitted as compressor. The electrical power of the outfitted motor ought to be improved properly.
 
six,Composition methods of the water ring vacuum pump system
The opening circulation system should be used if the working liquid in the outlet need not be circulated or partially circulated.
The closed circulation system should be used if the working liquid in the outlet must be circulated.
 

Sea Port: HangZhou/ZheJiang , China
Normal: CE Mark, Spare Components Of Higher Degree
Shipping: Generally in accordance to our factory generation plan, but we can adhere to your first purchase time 
Guarantee: If pump show up good quality problems, cost-free replacements of spare elements will be provided in one particular yr
 
WE CAN Offer YOU
1. On-time Shipping, with More Choice 
two. Perfect CZPT Support
3. Personalized Vacuum Options and Service 
4. Samples Accessible
five.  Long CZPT Guarantee 
6. Quickly Reaction to Customers' Comments in twelve hours 
 
Growth VACUUM Equipment CO., LTD 
Add:HangZhou INDZONE, HangZhou, ZHangZhouG, CHINA Computer: 317106
TEL:-576-83598308 FAX:-576-83598309