Sprinkler System - Zone/Riser Check Valve

[JimGriffin88]

It has been mentioned on a current project, it may be beneficial to have a means to differentiate between general wet system check valves, and those specifically used on the sprinkler system.

Sprinkler Zone/Riser Check Valve

ZCV

https://www.rapidrop.com/zone-check
https://www.tyco-fire.com/products-and-solutions/valves-devices-and-components/wet-system-valves-and-components/cv-1fr_fis/cv-1fr-riser-check-valve

[RitaLav]

I think it would be useful too.

Maybe we need to use a different abbreviation to align with the existing check valve one:

valve - check valve | CKV | HVAC/VLV | IfcValve | CHECK | 0

Instead of ZCV maybe it could be CKVZ or CKVS?