Please choose a "Central" Commercial Horizontal Sidewall sprinkler:


ELO SW24
K= 11.2

GB
K= 5.6
(standard 5mm bulb)

GB-QR
K= 5.6
(shown with optional escutcheon)
(QR model has a smaller 3mm bulb)

GB-EC
K= 5.6

GB-LO
K= 8.0