Logo Saint-Gobain
Saint-Gobain Performance Plastics
7301 Orangewood Avenue
Garden Grove, California 92841, United States
Toll Free: (800) 833-5661 • Phone: (714) 630-5818 • Fax: (714) 688-2614
Email: process-systems@saint-gobain.com • Web site: www.furon.com
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26 GPM (100 l/min)

Operations
The Furon High flow bellows pump is pneumatically operated: two bellows made from PTFE reciprocate horizontally. Their pumping frequency is much lower than an equivalent diaphragm pump and results in an extended life. Due to this low frequency and amplitude of the bellows pump, we guarantee a lower level of particle contamination.

All The Furon High flow bellows pump wetted components are manufactured with High Purity PFA and PTFE and are suitable for pumping even the most corrosive concentrated chemicals (acids and solvents).

All other components are manufactured with high technology materials; e.g. PVDF and PEEK, and ensure no ionic contamination of the chemical, even if there is a bellows failure.

Our pumps are assembled in our cleanroom, tested with DI water, cleaned, then double sealed in plastic bags.

Applications
  • Transfer of ultrapure acids and solvents used in the semiconductor industry
  • Recirculation, dispensing, and filtration with controlled flow rates and volumes
  • Chemical injection and sampling
  • Transfer of chemicals and solvents in cleanrooms
  • Safe transfer of corrosive chemicals and solvents in hazardous areas
  • Transfer and dispensing of pharmaceuticals
Unit of Measure

Specifications

Liquid Type

 N/A Slurry

Fluid Connection

 N/A Flare Fitting O 22 x 25 or 7/8" x 1"

Piloting

 N/A Standard

Fluid

 N/A Slurry

Sealing

 N/A Tongue and Grove

Maximum Flow Rate

 N/A 26 gpm100 L/min

End Connection Type

 N/A Flare

End Connection Size

 N/A 1 in

Flow Rate

 N/A 0 to 26 gpm0 to 6000 L/h

Maximum Suction Head

 N/A 13 ft4 m
Maximum Air Pressure1 N/A 72.5 psi5 bar

Maximum Air Consumption

 N/A 23.5 SCFM40 m³/h

Maximum Back Pressure

 N/A 58 psi4 bar

Maximum Air Connection Inner Diameter (Ø)

 N/A 3/8 in10 mm

Weight

 N/A 32 lb15 kg

Features/Benefits

N/A
  • No metal parts (internal or external)
  • Easy maintenance
  • No rotating shafts or glands to cause leakage
  • Pneumatically operated (dry air or nitrogen)
  • Adjustable pumping rate up to 26 GPM (100 l/min)
  • Self priming
  • Suitable for liquid temperatures from 32°F (0°C) up to 212°F (100°C)
  • Compact design
  • 1 Please ensure that the air pressure is no greater than 43.5 PSI (3 bar) when the fluid temperature is greater than 140°F (60°C).