LMI Pumps Series G SG Metering Pump

Motor-driven with variable speed drive for pressure ranges between 50 to 150psi in high-output applications.

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Starting Price: $7,391.00
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Product Manual
Product Specs
Highlights...

Features

  • 300gph (946lph) maximum flow rate
  • 50 to 150psi (3.4 to 10.3bar) max pressure
  • 10:1 turndown ratio with smooth velocity profiles
  • Designed to withstand corrosive environments
  • PTFE high-performance diaphragm design
  • High-efficiency motor minimizes heat buildup
  • Manual controls for precise stroke length adjustment
  • NSF/ANSI 61 and 372 certified
  • UL, CUL, ETL certified

Series G SG Metering Pump features rugged aluminum construction specifically engineered to handle higher output applications in harsh environments. The series G pump features external speed control, stainless steel fasteners, and NSF certifications, making it an ideal solution for water treatment applications such as coagulation and flocculation. 

By combining a heavy-duty industrial drive with state-of-the-art design, the Series G offers a mechanically actuated diaphragm that provides smooth output with reduced potential for system shock and hydraulic oil contamination.

Applications include:

  • Water Treatment
  • Waste Water Treatment
  • Industrial Processing
  • General Industry
  • Agricultural
  • Chemical Processing
LMI Pumps Series G SG Pump Drive Assembly
LMI Pumps Series G SG Pump Drive Assembly

Replacement drive end for Series G SG Metering Pumps, manual control with max output up to 300 GPH/ 50psi.

Starting at $4,270.00
LMI Pumps Series G SG Liquid End Assembly
LMI Pumps Series G SG Liquid End Assembly

Replacement liquid end for Series G SG Metering Pumps. Special material configurations available for caustic, fluoride, polymer, slurry and H2SO4 applications.

Some Models in Stock
Starting at $3,651.00
LMI Pumps Series G SG Liquid End RPM Kit
LMI Pumps Series G SG Liquid End RPM Kit

Repair and maintenance kit for Series G SG Chemical Metering Pumps.

Starting at $700.50

This product can be used in the following applications:

Part Number Price Available
SG52-8-8P
Show Configuration
$6,165.00 2 in stock
SG73-X-8P
Show Configuration
$8,234.00 2 in stock
SG51-8-8P
Show Configuration
$6,165.00 1 in stock
SG51-X-8P
Show Configuration
$5,635.00 1 in stock
SG52-X-8P
Show Configuration
$5,635.00 1 in stock
SG53-8-8P
Show Configuration
$6,165.00 1 in stock
SG56-X-7P
Show Configuration
$8,100.00 1 in stock
SG76-P-8P
Show Configuration
$10,945.00 1 in stock

Interested in Other Part Numbers?

Other part numbers are available to order but are not currently in stock. Current availability for non-stock parts is "Usually ships in 2 to 3 weeks". Click here to select options