DUYAR - Sprinklers

Image for Universal Fire Fighting System and Services LLC – Sole Proprietorship
Plot No. 16, Mussafah M - 32ADH113112
02-5512311050-8003221
02-5512313


DUYAR Sprinkler is easy to use and extremely safe. Sprinkler is placed on the specially designed piping system that it covers the area requiring protection. One of the most significant components of the stuffing, the fluid in the glass tube expands and goes off due to the temperature generated by fire. Because the ambient temperature exceeds the maximum expected ambient temperature by 30 °C during fire, the maximum ambient temperature of the sprinkler should be chosen to be at temperatures above 30 °C. Once the glass tube of the sprinkler above fire, the water under pressure hits the deflect and sprayed over fire. Only the sprinkler heating up during fire goes off, thereby releasing water.



UPRIGHT SPRINKLER 
DY-3323/DY-3333

Specifications

K Factor 

 K5.6(80), K8.0(115)

Thread size 

 ½” NPT (15 mm), ¾” NPT (20 mm)

Response 

 Standard response

Finishes 

 Brass, Chrome

Temperature 

 57˚C(135˚F), 68˚C(155˚F), 79˚C(175˚F), 93˚C(200˚F), 141˚C(286˚F)


SPRINKLER DY-3327/DY-3337

Specifications

K Factor 

 K5.6(80), K8.0(115)

Thread size 

 ½” NPT (15 mm), ¾” NPT (20 mm)

Response 

 Standard response

Finishes 

 Brass, Chrome

Temperature 

 57˚C(135˚F), 68˚C(155˚F), 79˚C(175˚F), 93˚C(200˚F), 141˚C(286˚F)