Electronics 577 User Manual
Model 577 magnavalve
* MODEL 577 MagnaValve *
* MODEL 577 MagnaValve *
ELECTRONICS INCORPORATED
ELECTRONICS INCORPORATED
SHOT PEENING TECHNOLOGY
* Air pressure
shot peening
* Variable flow rates
* No moving parts
* Steel shot
* ± 10% Accuracy
* Built-in flow sensor
* .2 - 2 lbs/min range
* Normally closed
* Requires FC or 362a
Flow Controller
The Model 577 MagnaValve is a normally closed magnetic valve suitable for
regulation of steel shot and includes a built-in sensor for accurate measurement of
flow rate. Used with the Model FC or 362a Shot Flow Controller, the MagnaValve will
provide accurate and repeatable flow rates over a .2 - 2.0 pounds-per-minute flow
range.
The valve construction includes a permanent magnet for normally closed operation
and an electromagnet for controlling shot flow rates. By regulating the voltage to the
electromagnet, any desired flow rate may be achieved. When power is off, the valve
will hold shot due to the permanent magnet.
The Model 577 Magnavalve incorporates a preamplifier circuit to allow for high noise
immunity and a 0-5 Vdc output. The valve is factory calibrated and results are
included upon request. Note consult factory for pre-calibration using media other
than cast steel shot.
577CDATA.CDR 06/27/2005
www.shotpeener.com