LEMD Liquid Ring Vacuum Pump
Product Brand
SIHI®
Type
Vacuum Pumps
SubType
Liquid Ring Vacuum Pumps
About this product
The SIHI LEMD range of close-coupled liquid ring vacuum pumps delivers dependable vapor, gas and liquid carryover performance with outstanding reliability in even the toughest applications. Engineered to eliminate unnecessary complexity and use standard electric motors, this robust pump boasts a low total cost of ownership and long service life. Maintenance is easy and spare parts inventory requirements are minimal. And, it’s compact proportions are ideal for installations with limited space.
Features and Benefits
Superior vapor and gas handling performance
Cool operation with near isothermal compression
High volumetric flow rate
Application versatility
Outstanding reliability
Extended service life
Simple maintenance
Cavitation- and corrosion-resistant impeller
Additional liquid carryover
Low spare parts inventory requirements
Small footprint
ATEX Category 2 without flame-arresters
Specifications
ATEX 2014/34/EG
Suction volume flow: to 450 m³/h (265 cfm)
Suction pressures: 33 to 1013 mbar (24 to 760 Torr)
Inlet gas temperature: to 200°C (392°F)
Service liquid max. admissible temperature: 80°C (176°F)
Size range: DN25 to DN65 (1.0 to 2.5 in)
Materials: Cast iron and 316 stainless steel
Configurations
SIHI LEMD Steam vacuum pump For the sterilization process in the health care industry, the SIHI LEMD Steam vacuum pump is available. This special configuration is able to condense steam internally, with peak condensing power to 100 kW. Installation of a plate-type condenser and piping is not required, resulting in lower installation costs and space savings.
SIHI LEMD Cavac vacuum pump For profile calibration in rubber and plastics manufacturing, Flowserve offers the SIHI LEMD Cavac. This special configuration is able to handle high quantities of additional liquid carryover without a liquid-gas separator. The SIHI LEMD Cavac can operate down to 20 Hz, reducing energy consumption significantly.
Industries
General Industries
Pulp & Paper
Food & Beverage
Other Industries