Fig.25 - Surge Restrainer
Designed to be used in conjunction with Fig. 200 band hangers
to restrict the upward movement of piping as it occurs during sprinkler head activation or earthquake type activity.
The surge restrainer is easily and efficiently installed by snapping into a locking position on the band hanger.
This product is intended to satisfy the requirements as indicated in the National Fire Protection Association NFPA 13, 2010 edition, 9.2.3.4.4.1 and 9.2.3.4.4.4 Can be used to restrain either steel pipe or CPVC plastic Pipe.
to restrict the upward movement of piping as it occurs during sprinkler head activation or earthquake type activity.
The surge restrainer is easily and efficiently installed by snapping into a locking position on the band hanger.
This product is intended to satisfy the requirements as indicated in the National Fire Protection Association NFPA 13, 2010 edition, 9.2.3.4.4.1 and 9.2.3.4.4.4 Can be used to restrain either steel pipe or CPVC plastic Pipe.
feature
- UL Listed only when used with Cooper B-Line band hangers, in the USA and Canada
- One size fits 3/4" - 2" pipe
