Large drop sprinkler head for high heat output fires
Large orifice ESFR sprinkler arrangement
Liquid discharge nozzle
Locking mechanism for quick response fire sprinkler
Low preload self-sealing quick release valve for sprinkler head
Low pressure fast response bulb sprinklers
Low pressure, early suppression fast response sprinklers
Low pressure, early suppression fast response sprinklers
Low pressure, early suppression fast response sprinklers
Low pressure, extended coverage, upright fire protection...