Water column supervisory switch

Details Water column supervisory switch Water column supervisory switch

A - Human Necessities

62

C

A62C 37/50 (2006.01)

Patent

CA 2545666

A water column supervisory switch having a probe arrangement and probe circuitry for detecting the presence of a conductive medium that has reached a predetermined level above a clapper valve inside a dry pipe valve for a sprinkler system is disclosed. The probe arrangement comprises a housing and a probe operatively associated with probe circuitry that provides a means for activating an alarm when the conductive medium reaches the predetermined level in order for maintenance personnel to drain the water from the dry pipe valve.

Affiliated with

Also associated with

Rating

Water column supervisory switch does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Water column supervisory switch, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Water column supervisory switch will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1551112