Basic Info.
Model NO.
ZSTWC
Dry Alarm Valve Type
Differential Type
Wet Alarm Valve Structure
Seat Type
Alarm Valve Diameter
150mm
Nozzle Flow Coefficient
80
Deluge Valve Type
Lever Type
Name
Impact Fire Sprinkler
Body
Brass
Size
1/2 Inch or 3/4 Inch or 1 Inch
K Factor
16/21/28/34/42/50/57/64/80/115
Working Pressure
0.35mpa
Spray Angle
90/120/150
Connect
Threaded
Transport Package
200PCS /Box
Trademark
WALTER/ZST
Origin
Suzhou, Jiangsu
HS Code
848180
Production Capacity
200000 PCS Per Month
Product Description
Impact Fire Sprinkler of Chrome Finished
Impact Sprinkler is Open Type sprinbkler and for Deluge System.
1- Body: Brass
2- Working Pressure: 0.35Mpa
3- Size: NPT or R1/2", 3/4", 1"
4- K Factor: 16/21/38/34/42/50/57/64/80/115
5- Spray Angle: 90/120/150
6- Finished: Brass or Chorme Plated, White
==============================================================
Other Type Sprinklers' Specification:
Upright - Pendent - Horizontal Sidewall - Concealed Pendent
Bulb Nominal Dia. & Response: 5mm, Standard Response or 3mm, Quick Response
Thread Size [Optional]: NPT1/2 or R1/2
Nominal Orifice Size: 1/2 Inch
Nominal K-Factor: 5.6 (U. S. )/80 (metric)
Max. Working Pressure: 175 psig/1.2 mpa (12 bar)
Factory Hydrostatic Test: 100% @ 500psig (3.4 mpa)
Min. Operating Pressure: 7 psig/0.048 mpa (0.48 bar)
Sprinkler Finish [Optional]: Natural Brass, Chrome Plated or White Color Coated
Escutcheon Finish: Chrome Plated or Color Coated In Any Color
WALTER-FSV Company produce & supply Upright Fire Sprinkler, Pendent Fire Sprinkler, Sidewall Fire Sprinkler, ESFR Fire Sprinkler, Spary Nozzle, Impact Fire Sprinkler Nozzle, Concealed Fire Sprinkler.
Impact Sprinkler is Open Type sprinbkler and for Deluge System.
1- Body: Brass
2- Working Pressure: 0.35Mpa
3- Size: NPT or R1/2", 3/4", 1"
4- K Factor: 16/21/38/34/42/50/57/64/80/115
5- Spray Angle: 90/120/150
6- Finished: Brass or Chorme Plated, White
==============================================================
Other Type Sprinklers' Specification:
Upright - Pendent - Horizontal Sidewall - Concealed Pendent
Bulb Nominal Dia. & Response: 5mm, Standard Response or 3mm, Quick Response
Thread Size [Optional]: NPT1/2 or R1/2
Nominal Orifice Size: 1/2 Inch
Nominal K-Factor: 5.6 (U. S. )/80 (metric)
Max. Working Pressure: 175 psig/1.2 mpa (12 bar)
Factory Hydrostatic Test: 100% @ 500psig (3.4 mpa)
Min. Operating Pressure: 7 psig/0.048 mpa (0.48 bar)
Sprinkler Finish [Optional]: Natural Brass, Chrome Plated or White Color Coated
Escutcheon Finish: Chrome Plated or Color Coated In Any Color
WALTER-FSV Company produce & supply Upright Fire Sprinkler, Pendent Fire Sprinkler, Sidewall Fire Sprinkler, ESFR Fire Sprinkler, Spary Nozzle, Impact Fire Sprinkler Nozzle, Concealed Fire Sprinkler.