N Fire Protection Nozzles
Simplicity of design
One-piece/no internal parts
Clog-resistant
Three standard pipe sizes—½", 1" and 1½"
Male connection
Factory Mutual, U.S. Coast Guard and Lloyd's Register approved models
ALL N1-N3W NOZZLES PROVIDED WITH INTEGRAL STRAINERSTRAINER MATERIAL: 316SS24 MESH (0.027" OPENING)
Two spray cones—an outer, wide angle cone and a narrower inner cone—combine to give full cone effect
FIRE PROTECTION APPROVED
This BETE high-efficiency spiral was designed specifically with critical fire and explosion suppression applications in mind. These nozzles feature superior performance unequaled by traditional whirl nozzles.
SUPERIOR PERFORMANCE CHARACTERISTICS
Sprays composed on droplets 30% to 50% smaller than conventional designs at equivalent pressures
Extraordinarily large surface area of spray enhances evaporation and cooling
Rugged, compact design
Multiple concentric cone spray, unique to spiral pattern, maximizes contact
SUPERIOR FIRE/LOSS PREVENTION APPLICATIONS
Gas wellhead protection
Offshore platform protection
Safeguarding ship-borne cargo
Storage tank protection
Secondary explosion protection in explosive, dusty environments
Mitigation of HF and other toxic gas releases
