SYSTEM SENSOR OSY2 SF 28/01 COMPATIBLE weatherproof backboxes: IOB-W

COMPATIBLE weatherproof backboxes: IOB-W

For convenient operation

the NATP (Notification Appliance Trimplate) may be used

Refer to the FACP Installation Manual to determine if Intelligent Device Protocol is supported

The i3 family is founded on three principles: installation ease

SYSTEM SENSOR OSY2 SF 28/01 COMPATIBLE weatherproof backboxes: IOB-WOSY2 supervisory switches are used to monitor the open position of an outside screw and yoke type gate valve. OSY2 supervisory switches feature a user friendly mounting bracket and adjustable shaft to permit mounting to most outside screw and yoke valves, ranging in size from 1 to 12 inches. Their right angle design and wide bracket span provide maximum clearance for valve components, to accommodate troublesome valves. Removing the OSY2s gate valve