SIHI® LPH 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 LPHX/LPH are two-stage displacement pumps with a simple but robust construction.

Features and Benefits

• Near isothermal compression

• Oil free, with no internal lubrication

• Capable of handling almost all gases and vapours

• Able to handle quantities of liquid "carry over"

• Low maintenance and safe operation

• Low noise and almost vibration free

• Available in a wide range of materials

• Broad range of applications

• O-ring sealing as standard

• Cavitation protection as standard

• Drain hole as standard

• Built-in solids drain

• Rotating metallic parts are non contacting to minimise wear

• ATEX compliance

Specifications

• ATEX 2014/34/EG

• NACE MR0175 / MR0103

• NDT acc. ASME

• Flows to 10350 m³/h (6090 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 DN40 (1 1/2 in) to DN250 (10 in)

Industries

Power

• Nuclear

• Conventional Steam

Chemicals

• Basic (Organic & Inorganic)

• Specialty (Fine & Consumer)

• Biofuels

• Pharmaceutical

• Petrochemicals

Oil & Gas

• Midstream Transportation

• Downstream Processing

General Industries

• Pulp & Paper

• Steel & Primary Metals

• Other Industries