flexible arm over

Flexible Armover Attachments

Sprinkler systems have seen an increase in the use of specifically listed equipment.  Flexible arm-overs serve a great purpose in sprinkler system installation but are heavily depended on proper installation per the manufacture listing requirements.

If you look at the first picture above you may say “Well it truly depends!”  So lets make a couple of assumptions:

1. The system was properly designed to account for the friction loss of the devices
2. The flexible armover is listed for use on sprinkler systems

So the question is, does this meet code…. oh and take a look at [click to continue…]

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