LEMR (NA Design) Liquid Ring Vacuum Pump

Product Brand

SIHI®

Type

Vacuum Pumps

SubType

Liquid Ring Vacuum Pumps

About this product

Liquid ring vacuum pumps of the series LEM (LEMR and LEME) are single-stage displacement pumps of uncomplicated and robust construction.

Features and Benefits

• Non-polluting due to nearly isothermal compression

• Oil-free, as no lubrication in the working chamber

• Handling of nearly all gases and vapours

• 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

• Protection against cavitation as standard

• Incorporated dirt drain

• Incorporated central drain

• No metallic contact of the rotating parts

Specifications

ANSI B16.5 NEMA MG 1-2016

• Flows to 262 m³/h (154 cfm) 

• Suction pressures to 33 mbara (25 Torr)

• Temperatures to 100°C (212°F)

• Service liquid max. admissible temperature 82°C (180°F)

Size Range: From ANSI 3/4 in to 2 in Pressure Class Range: 150 psig Materials: Cast iron, 316 stainless steel

Configurations

• Cast iron or 316 stainless steel materials

• 1/60/120V (Up to 5 HP), 3/50/380V, 3/60/460V, 3/60/575V 

• IE3 Motor Efficiency

• TEFC, Explosion Proof (Division 1), Washdown

• Motor Certified for UL, CSA, CE (Non-Explosion) 

Industries

General Industries

• Food & Beverage

• Other Industries