Rogers Machinery cares. We go above and beyond – every time – to keep your facility running smoothly and on schedule.

Let us treat you like family.

Our robust, American-made air compressors and vacuum pumps lead the industry in longevity and durability. You’ll be impressed with our large selection of efficient and reliable compressed air system products. We guarantee it!

Find out why our premium-quality systems are the most dependable on the market.

No cookie-cutter systems here. We have a large selection of products and the flexibility to create highly customized systems. Rogers Machinery serves a wide variety of industries and facilities – including ones like yours.

Let’s talk. We’d love to discuss what we can do for your facility.

We call the Pacific Northwest home, but we serve many domestic and international customers. Our reputation precedes us wherever we go, and we meet our customers wherever they are.

Learn more about our Pacific Northwest compressors and our locations nationwide.

We are now offering free shipping on all Assembly Orders shipped to Georgia.

Learn more here

Rogers started as a locally grown, family-owned business, building air compressor solutions right here in the USA, and has been for over 70 years.

We are proud to be a locally grown and American made company.

SIHI

SIHI - LEM Series Liquid Ring Vacuum Pumps

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

  • Vacuum: 24.7 - 760 Torr
  • Flow: 276 CFM

View SIHI products, parts, and services.

  • This product price is available on request only

    Request a Quote
Need help? Call us:  1 503 639 0808

Product details

Dolphin – robust and compact. Ideal for difficult applications.

  • Features & 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
    Standards
    • ANSI B16.5
    • NEMA MG 1-2016
    Operating Parameters
    • 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)
  • Flow (CFM)276
    Pressure (Torr)24.7 – 760
  • SIHI LEM Series Brochure

Description
Features & 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
Standards
  • ANSI B16.5
  • NEMA MG 1-2016
Operating Parameters
  • 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)
Specifications
Flow (CFM)276
Pressure (Torr)24.7 – 760
Brochures

SIHI LEM Series Brochure

Rent product

Interested in renting SIHI - LEM Series Liquid Ring Vacuum Pumps? Please fill in the form below and we will get back to you in the shortest time.

Or call us now:




Phone:
503.639.0808

Let our application engineers advise you on different renting options and terms

{formbuilder:10226}