EH-FF Series

• High Purity Materials - contamination free metering is assured by the PTFE and PFA materials of construction.
  
• Tube Connections - Pump tube connections offer maximum installation flexibility.
  
• Non-metallic housing - Internal parts are protected from corrosion and the environment.
  
• Long Lasting Diaphragm - PTFE laminate over EPDM is molded onto a solid core. A retainer plate is provided to minimize flow rate changes as pressure varies.
  
• High Speed Operation - Up to 360 strokes per minute results in high-resolution chemical feed, increasing accuracy and eliminating slug-feed effects.
  
• Modular Components - The liquid end, drive and electronics are modular, enabling economical repair or replacement of parts.
  
• Compact Size - Ideal for OEM specifications, EH-FF pumps are small, quiet and lightweight.

EH-FF Series high purity metering pumps offer precise chemical injection and outstanding resistance to chemical attack. Its compact size and remote-mountable electronics make it easy to place into any installation.

Iwaki Walchem Corporation, 5 Boynton Road, Holliston, MA 01746. Tel: 508-429-1440; Fax: 508-429-1386.