Model 9055 EFC Electronic Flow Control
EXAIR's EFC is a user-friendly electronic flow control for compressed air that is designed to minimize compressed air use on blow off, drying, cooling, conveying and static elimination operations. The EFC combines a photoelectric sensor with a timing control that limits compressed air use by turning off the air control valve when no part is present. The timing control permits easy tuning to the application requirements while providing flexibility in sensing distance. Available to improve applications with flow up to 350 SCFM.
Applications
Auto body blowoff
Package cleaning
Part drying after wash
Dust removal prior to packaging
Scrap removal
Filling operations
Pre-paint dust removal
Wiping contaminants
Cooling hot parts
Neutralizing static
Cleaning molded parts
Advantages
Easy electrical hook-up; 100-240VAC, 50/60Hz
NEMA 4/IP66 environments
Compact sensor for mounting in tight spaces
Eight function analog timer for on/off, pulsing and delay control
Timer setting from 0.10 sec. to 120 hrs.
Sensor withstands water and dust for accurate readings
Sensor has superior immunity to noise and inductive loads
Sensor has long distance sensing up to 3 feet (1 meter)