LEH

The SIHI LEH Liquid Ring Vacuum Pump by Flowserve exemplifies reliability and efficiency in vacuum technology. Designed to handle challenging industrial applications, this pump delivers exceptional performance in industries such as chemical processing, food and beverage and general manufacturing. With robust construction and innovative engineering, the SIHI LEH ensures long-lasting operation and low maintenance, making it an ideal choice for optimizing processes that demand consistent and efficient vacuum generation. Explore how the SIHI LEH can elevate your operational capabilities today.

Liquid Ring Vacuum Pumps in Industrial Applications

Benefit

• Non-polluting due to nearly isothermal compression
• Oil-free, as no lubrication is in the working chamber
• Handling of nearly all gases and vapours
• Small quantities of entrained liquid can be handled
• Easy maintenance and reliable operation
• Low noise and nearly free from vibration
• Wide choice of material, therefore applicable nearly everywhere
• Internal service liquid return; adjustable from the outside
• Protection against cavitation as standard
• Incorporated dirt drain
• Incorporated central drain
• No metallic contact of the rotating parts

Specification

• ATEX 2014/34/EG
• NACE MR0175 / MR0103
• NDT acc. ASME
• Flows to 5150 m³/h (3030 CFM)
• Suction pressures to 33 mbara (0.5 psia)
• Temperatures to 100°C (212 °F)
• Service liquid max. admissible temperature 60°C (140 °F)

Size Range: From DN125 (5 in) to DN250 (10 in)

Related Industries

• Chemicals
  • Basic (Organic & Inorganic)
  • Specialty (Fine & Consumer)
  • Biofuels
  • Pharmaceutical
  • Petrochemicals
• Oil & Gas
  • Midstream Transportation
  • Downstream Processing
• General Industries
  • Pulp & Paper
  • Other Industries

•  Flowserve Pump Product Portfolio

Experience the reliability and performance of the SIHI LEH Liquid Ring Vacuum Pump. Contact us today for tailored solutions to meet your industrial vacuum needs.