Serving every customer considerately


Products
Home » Products » Fire Sprinkler Series » Special Purpose Sprinklers » Storage Sprinkler Esfr-25 with Quick Response

Product List

loading

Share to:

Storage Sprinkler Esfr-25 with Quick Response

Quantity:
  • Xiamen, China

  • 2000pieces/Week

  • L/C, T/T, D/P, Western Union, Paypal

  • ESFR

  • 3/4",1"

  • NPT/BSPT

  • Dn20/Dn25

  • Brass

  • Natural Brass

  • 74 Degree

  • Fast Response

  • 16.8/25.2

  • 0.1~1.2MPa

  • High-Piled Storage/in-Rack Storage/Warehouse

  • SINCO/OEM

  • Standard Export Package

  • 3/4" 1"

  • Quanzhou, Fujian

  • 8424

  • Upright/Pendent

  • Closed

  • Wet Alarm Valve

  • Can′t Automatically Opened and Closed

  • Wet Fire Sprinkler System

  • 242L/Min,363L/Min

Storage sprinkler ESFR-25 with quick response
Introduction
ESFR,early suppression fast response spinkler is one kind of storage sprinklers. They are intended for use in specific applications, including the protection of high-piled and rack storage of a variety of finished goods. There sprinklers can provide more water at lower pressures or more water over a greater area of coverage. In many instances, use of the storage sprinklers can eliminate the need for additional in-rack sprinklers. It could be used for high-piled storage, in-rack storage, warehouse, high challenge occupancies and so on.
Technical parameters
Type Early Suppression Fast Response (ESFR U/ESFR P)
Material Brass
Surface finish Natural brass
Operating Temperature 74 ºC
Thread diameter 3/4" NPT/BSPT (DN20) 1" NPT/BSPT (DN25)
Flow characteristic coefficient 241L/min(K=16.8) 362L/min(K=25.2)
Celling height Greater than 45ft(13.7m) up to and including 48ft(14.6m), and a storage arrangement up to and including 43ft(13.1m)
Certificates ISO, UL
Max working pressure 0.1~1.2Mpa (1~12 bar)
Factory Hydrostatic Test 100%, 3.0Mpa
Storage Sprinkler Esfr-25 with Quick Response
Storage Sprinkler Esfr-25 with Quick Response
Storage Sprinkler Esfr-25 with Quick Response
Photoes
Storage Sprinkler Esfr-25 with Quick Response
Factory workshop

Storage Sprinkler Esfr-25 with Quick Response
Previous: 
Next: 
S副本

SINCO FIRE AND SECURITY CO., LIMITED is a professional company specialized in Fire fighting equipments and Safety products. 

Quick Links

Copyright© SINCO FIRE AND SECURITY CO., LIMITED. All Rights Reserved.  Designed by Leadong