Liquid Ring Vacuum Vaporizing Pumps
|FOB Unit Price:||US $2,750 US $2,500|
|Purchase Qty. (Pieces)||FOB Unit Price|
|Production Capacity:||600 Sets Monthly|
|Payment Terms:||L/C, T/T, Western Union|
- Model NO.: SK-30
- Exhauster Method: Positive Displacement Pump
- Work Function: Fore Pump
- Displacement: 30m3/Min
- Motor Power: 55kw
- Water Supply: 75L/Min
- Weight: 1200kg
- Transport Package: Wooden Case
- Origin: Zhejiang, China
- Structure: Water Ring Pump
- Vacuum Degree: High Vacuum
- Working Conditions: Dry
- Ultimate Pressure: 80hpa 60torr
- Rotating Speed: 980rpm
- Inlet&Outlet Dimensions: 100mm
- Trademark: DVE
- Specification: CE Mark, Spare Parts Of High Level
- HS Code: 8414100090
2SK series two-stage liquid ring vacuum pumps can work well like two sets of SK series water ring vacuum pump. Due to SK series vacuum pumps only reach the maximum vacuum of-700mmHg, to meet the high vacuum and the large pumping speed under high vacuum, China developed the 2SK series water ring vacuum pump in 80s in the 20th century.
|Ultimate Pressure |
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.
Regular Selection 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 between5×103~1.3×104Pa(between40 and 100 Torr), please choose series 2SK Water Ring Vacuum Pump.
(3)If the pump is operated for long time with the inlet pressure range between1×103~1.3×104Pa(between8 and 100 Torr), please choose series 2YK Liquid Ring Vacuum Pump.
There are four principles to choose working media(i.e.ring liquids);
(1) Lower saturated steam pressure
(2) Lower viscosity
(3) Stable physical & chemical features; no chemical reaction with the pumped gas;no corrosion to the pump; no pollution to the environment.
3,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:
5, The motor should be selected based on pumping pressure.
6,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.
WE CAN PROVIDE YOU
1. On-time Delivery, with More Choice
2. Perfect Technical Support
3. Customized Vacuum Solutions and Service
4. Samples Available
5. Long Quality Guarantee
6. Fast Response to Customers' Feedback in 12 hours
Sea Port: Ningbo/Shanghai, China
Standard: CE Mark, Spare Parts Of High Level
Delivery: Normally according to our factory production schedule, but we can follow your first order time
Warranty: If pump appear quality problems, free replacements of spare parts will be offered within one year
DEVELOPMENT VACUUM EQUIPMENT CO., LTD
ADD:DONGGANG INDZONE, TAIZHOU, ZHEJIANG, CHINA PC: 317106