FireLock® Commercial Zone Control Riser Module – Series 747M

25mm – 747M Zone Control Riser Module

32mm – 747M Zone Control Riser Module

40mm – 747M Zone Control Riser Module

50mm – 747M Zone Control Riser Module

Designed for commercial, wet sprinkler systems, per NFPA 13 requirements. Single cast body features waterflow switch,alarm connection, pressure gauge, alarm test with a range of available test orifices, drain connection and sight glass.

 

DATASHEET

747M

Size

25mm, 32mm, 40mm, 50mm