Electronics 178-DC - Manual

ELECTRONICS INCORPORATED
SHOT PEENING TECHNOLOGY
MODEL 178-DC MagnaValve
www.electronics-inc.com 178-dc_data.pub 9/25/2008
999318
The Model 178-DC MagnaValve is a normally closed magnetic valve typically used to
supply steel shot to gravity fed suction type air blast nozzles. It may be used for cast
steel shoot or cut wire shot.
The valve construction includes a permanent magnet for normally closed operation
and an electromagnet to activate shot flow. By applying power to the electromagnet, a
full shot flow condition may be achieved. When power is off, the valve will hold shot
due to the permanent magnet.
 ON/OFF Valve
 No moving parts
 No air cylinders
 Steel shot or grit
 Normally Closed
 30 lbs./min.
 24Vdc
 Fail safe permanent magnet