edwina@edwin-pump.com
SK Series Single Stages Widely Applications Liquid Ring Vacuum Chenmical Industrial Pump
View All Products
en
Single Stages
Widely Applications
Liquid Ring Vacuum
Chemical Industrial Pump
The SK model is a single-stage liquid ring vacuum pump . This type of pump compresses gas by utilizing a vaned impeller , which is rotated within a cylindrical casing . Typically , water is supplied to the pump and through centrifugal acceleration , forms a moving cylindrical ring against the inside of the casing . This liquid ring establishes a series of seals in the space between the impeller vanes , which then creates compression chambers . Due to the eccentricity between the impeller's axis of rotation and the casing geometric axis , there is a periodic variation of the volume enclosed by the vanes and the ring . Gas , such as air , is drawn into the pump through an inlet port located at the end of the casing . The gas is trapped within the compression chambers created by the impeller vanes and the liquid ring . As a result of the impeller rotation , the gas is compressed, which leads to discharge from the pump through a port also located at the end of the casing . Nonetheless , it is worth noting that although the compressed gas may contain a certain amount of working liquid , this can be removed through the use of a vapor-liquid separator .
Liquid ring vacuum pumps are ideally suited for specific, humid, dirty, or high-capacity applications in heavy industries. The SK series pumps, known for their proven strength and reliability, deliver both utility and process vacuum. As a result, these pumps are well-suited for a range of applications, including:
· General manufacturing
· Food processing
· Paint industry
· Chemical industry
· Paper and allied products
· Brick extrusion
· Automotive industry
· Metalwork industry
· Petroleum industry
· Mining
· Oil and gas
· Plastics
· Textile industry
· Power and utilities
· Cement and allied products

Modern buildings, industrial facilities, agricultural projects, and municipal water networks require stable water pressu...
READ MOREGroundwater extraction plays an important role in agriculture, residential water supply, industrial production, and remo...
READ MOREIndustrial projects depend on stable fluid transfer systems to maintain production efficiency, resource management, and ...
READ MORE
Pressure Switch for Water Pump Pressure range : 0.5-3.5 BAR Rated Current : 4A ;...
See Details
Starting pressure : 1.2bar - 3.0bar Max. Rated Current : 10A Max. Allowable Pres...
See Details
Carbon steel flange Working temperature: -10°C~99°C (Butyl) -10°C~99°C (EPDM) 0°...
See Details
Carbon steel flange Working temperature: -10°C~99°C (Butyl) -10°C~99°C (EPDM) 0°...
See Details
Manually operationcontrol box of single-phaseFor motor power no more than 1.5kW(...
See Details
Manually operationcontrol box of single-phaseFor motor power no more than 37kW(5...
See Details










