Fujian, China
Business Type:
Manufacturer/Factory, Trading Company
OEM/ODM Service
Sample Available
Portuguese / French Speaker

Fast response (ESFR) sprinkler manufacturer / supplier in China, offering Early suppression fast response (ESFR) sprinkler, Fire Alarm Check Valve for Fire Sprinkler System, Tyco Brass Water Mist Spray Nozzle Export to Middle East and so on.

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Supplier Homepage Products Fire Sprinkler Early suppression fast response (ESFR) sprinkler

Early suppression fast response (ESFR) sprinkler

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Min. Order: 2,000 Pieces
Port: Xiamen, China
Payment Terms: L/C, T/T
Sprinkler Installation: Pendent
Sprinkler Head Type: Closed
Nozzle Flow Coefficient: 242or365
Thread Size: R3/4",R1"
Material: Brass Esfr Fire Sprinkler
Normal Diameter: Dn20/ Dn25

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Basic Info

Model NO.: ESFR14, ESFR17, ESFR25
Surface Finish: Natural Brass
Working Pressure: 0.1MPa-1.2MPa
K-Factor: 242/363
Response Element: Fusible Alloy
Trademark: OEM

Product Description

Packaging & Delivery

Packaging Details:Inner packing: lighting weight box 
Outer packing :Exporting designed carton
Delivery Detail:7-30 working days after receipt of the advance payment

Main parameters
2ModelESFR 17 and ESFR 25
4Normal diameter (mm)DN20 or DN25
5Connecting thread (inch)R3/4" or R1"
6Response elementFusible alloy
7Operating Temperature74 °C or 101 °C
8Response typeFast
9K factor242 or 363
10Working pressure0.1 MPa - 1.2 Mpa(1 bar - 12 bar)
11Seal materialRubber O-ring

Early suppression fast response (ESFR) sprinkler

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Early suppression fast response (ESFR) sprinkler


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