Corrosion-free and contamination-free handling of acids, caustics and ultra-pure liquids with zero emissions in a compact size

Vanton Chem-Gard® CGMC magnetically driven end suction process pumps are sealless, single stage, close-coupled centrifugal pumps. All fluid contact parts are injection molded of solid, stand-alone polypropylene (PP) or polyvinylidene fluoride (PVDF). CGMC pumps eliminate corrosion associated with metal pumps, wicking and contamination associated with fiberglass pumps, and porosity/delamination associated with lined metal pumps.
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CHEM-GARD® CGMC Horizontal Centrifugal Pumps

Close-Coupled Mag-Drive CHEM-GARD® CGMC 1-1/2 x 1 x 6 Inch (in) Size Horizontal Centrifugal Pump
CHEM-GARD® CGMC Horizontal Centrifugal Pumps

Close-Coupled Mag-Drive CHEM-GARD® CGMC 3 x 2 x 6 Inch (in) Size Horizontal Centrifugal Pump
CHEM-GARD® CGMC Horizontal Centrifugal Pumps

Close-Coupled Mag-Drive CHEM-GARD® CGMC 3 x 2 x 8 Inch (in) Size Horizontal Centrifugal Pump
CHEM-GARD® CGMC Horizontal Centrifugal Pumps

Close-Coupled Mag-Drive CHEM-GARD® CGMC 4 x 3 x 10 Inch (in) Size Horizontal Centrifugal Pump
Description N/A Corrosion-free and contamination-free handling of acids, caustics and ultrapure liquids with zero emissions in a compact size

Vanton Chem-Gard® CGMC magnetically driven end suction process pumps are sealless, single stage, close-coupled centrifugal pumps. All fluid contact parts are injection molded of solid, stand-alone polypropylene (PP) or polyvinylidene fluoride (PVDF). CGMC pumps eliminate corrosion associated with metal pumps, wicking and contamination associated with fiberglass pumps, and porosity/delamination associated with lined metal pumps.
Brands N/A CHEM-GARD® Vanton
Flow Rate N/A Up to 130 gpmUp to 29 m³/h N/A Up to 300 gpmUp to 68 m³/h N/A Up to 350 gpmUp to 79 m³/h N/A Up to 400 gpmUp to 91 m³/h
Head Size N/A Up to 180 ftUp to 55 m
Temperature Range N/A Up to 225 ºFUp to 107 ºC
Construction Material N/A Polypropylene (PP) Polyvinylidene Fluoride (PVDF)
Suction Size N/A 1-1/2 in N/A 3 in N/A 3 in N/A 4 in
Discharge Size N/A 1 in N/A 2 in N/A 2 in N/A 3 in
Impeller Diameter N/A 6 in N/A 6 in N/A 8 in N/A 10 in
Dimension X N/A 6-1/2 in N/A 8-1/4 in N/A 9-1/2 in N/A 11 in
Dimension D N/A 5-1/4 in N/A 8-1/4 in N/A 8-1/4 in N/A 8-1/4 in
Dimension P N/A 13-5/8 in N/A 16-1/16 in N/A 16-1/16 in N/A 16-1/16 in
Features N/A
  1. Non-metallic containment can with a thermoplastic wet end and backed by a rigid, non-metallic composite for added stability. This construction enhances efficiency by avoiding troublesome eddy currents.
  2. Thermoplastic sleeve assembly completely isolates the stainless steel shaft from the fluid.
  3. Pump casing components and impeller are molded from homogeneous, virgin thermoplastics (polypropylene or polyvinylidene fluoride).
  4. High performance, permanent rare earth magnets offer power ratings to 30 hp at 3600 for flow rates to 400 gpm (91 m³/hr) and heads to 180 ft (55 m). The pumps are recommended for service at temperatures up to 225ºF (107ºC).
  5. High PV stationary and rotating sleeve/thrust bearings are offered in ultra-pure alumina ceramic, siliconized graphite and silicon carbide.
  6. Dynamically balanced, closed thermoplastic impeller with molded-in stainless steel inserts are key-locked to the shaft.
  7. Wide-open fluid passages provide for continuous flow of liquid for cooling and lubricating the sleeve/thrust bearings.
  8. Chemical resistant two-part epoxy coated cast iron armor provides structural support and allows for same nozzle loadings as metal pumps. The CGMC hydraulic head conforms to ANSI B73.1 process pump dimensional standards, allowing for drop-in replacements without piping or installation modifications.
The CGMC hydraulic head conforms to ANSI B73.1 process pump dimensional standards, allowing drop-in replacements without piping or installation modifications. Close-coupled design simplifies pump/motor alignment and reduces overall length by approximately 20% compared to conventionally mounted pumps, allowing placement in restricted spaces.
Additional Information N/A With no mechanical seals to leak or emit vapors, these sealless pumps offer zero emission performance, making them the environmentally safe choice for transferring acidic, caustic, volatile, and otherwise hazardous fluids.

High performance permanent rare earth magnets transmit power, with the inner magnet rotor assembly encapsulated in thick-walled PP or PVDF. A non-metallic containment can assembly reduces losses in pump efficiency by eliminating troublesome eddy currents. Rugged thermoplastic wet end components are encased by structural metal armor allowing CGMC pumps to withstand the same nozzle loadings as metal pumps.

Equipped with NEMA or metric C-face motors, the close-coupled CGMC design eliminates the cost and concern associated with pump/motor alignment, while reducing overall length by approximately 20 percent compared to conventionally mounted pumps, allowing placement in restricted spaces. The CGMC hydraulic head conforms to ANSI B73.1 process pump dimensional standards, allowing drop-in replacements without piping or installation modifications.

Compact footprint up to 20% shorter than standard foot-mounted designs
Note N/A Dimensions and specifications subject to change and may vary slightly with motor manufacturer selected.