Zsfz100 Wet Alarm Check Valve for Firefighting Sprinkler System
China Zsfz100 Wet Alarm Check Valve for Firefighting Sprinkler System, Find details about China Alarm Check Valve, Wet Alarm Check Valve from Zsfz100 Wet Alarm Check Valve for Firefighting Sprinkler System
Basic Info.
Model NO.
ZSFZ
Dry Alarm Valve Type
Differential Type
Wet Alarm Valve Structure
Seat Type
Alarm Valve Diameter
2.5"Thru 10"/DN65 Thru DN250
Nozzle Flow Coefficient
115
Deluge Valve Type
Diaphragm Type
Product Name
Alarm Valve,Alarm Check Valve
Installation
Vertical
Finish
Externally Powder Coated
Medium
for Most Water, Seawater & Brackish Water Supplies
Connection
Flange X Flange / Groove X Groove
Rated Pressure
232psi/1.6 MPa/16 Bar
Listings and Approvals
Cccf,ISO9001, ISO14001
Application
Automatically Actuate Electric and/or Hydraulic Al
OEM
Workable
Trademark
FOREDE
Transport Package
Wooden Case
Specification
65*50*50
Origin
Fujian, China
HS Code
8481804090
Model NO.
ZSFZ
Dry Alarm Valve Type
Differential Type
Wet Alarm Valve Structure
Seat Type
Alarm Valve Diameter
2.5"Thru 10"/DN65 Thru DN250
Nozzle Flow Coefficient
115
Deluge Valve Type
Diaphragm Type
Product Name
Alarm Valve,Alarm Check Valve
Installation
Vertical
Finish
Externally Powder Coated
Medium
for Most Water, Seawater & Brackish Water Supplies
Connection
Flange X Flange / Groove X Groove
Rated Pressure
232psi/1.6 MPa/16 Bar
Listings and Approvals
Cccf,ISO9001, ISO14001
Application
Automatically Actuate Electric and/or Hydraulic Al
OEM
Workable
Trademark
FOREDE
Transport Package
Wooden Case
Specification
65*50*50
Origin
Fujian, China
HS Code
8481804090
Product Desciption
ZSFZ Model Wet Alarm Check Valves
The ZSFZ Model Alarm Check Valves are designed for use in applications where the temperature is maintained above freezing and intended for use in wet pipe (automatic sprinkler) fire protection systems. They are installed vertically,and they are designed to automatically actuate electric and/or hydraulic alarms when there is a steady flow of water into the system that is equivalent to the discharge rate of one or more sprinklers.
The ZSFZ Model Alarm Check Valves are designed for use in applications where the temperature is maintained above freezing and intended for use in wet pipe (automatic sprinkler) fire protection systems. They are installed vertically,and they are designed to automatically actuate electric and/or hydraulic alarms when there is a steady flow of water into the system that is equivalent to the discharge rate of one or more sprinklers.
ZSFZ series Alarm Check Valve
Features:
Ductile Iron body
Galvanized pipe line
Carbon Steel Retard Chamber
Carbon SteelWater Motor Gong
Features:
Ductile Iron body
Galvanized pipe line
Carbon Steel Retard Chamber
Carbon SteelWater Motor Gong
Specification | ||||||
Model | ZSFZ80 | ZSFZ100 | ZSFZ125 | ZSFZ150 | ZSFZ200 | ZSFZ250 |
Size | 3"/DN80 | 4"/DN100 | 5"/DN125 | 6"/DN150 | 8"DN200 | 10/DN250 |
Connection | Flange @ BS4504 | |||||
Working Pressure | PN16/16bar | |||||
Testing Pressure | 32 bar | |||||
Flow Switch | DC 24V.0.5 | |||||
Part Number | Part Name | Matrial | ||
1 | Pressure Switch | Assembly | ||
2 | Pressure Gauge | Assembly | ||
3 | Check Valve Body | Ductile Iron | ||
4 | Pressure Gauge | Assembly | ||
5 | Alarm Gong | Carbon Steel | ||
6 | Retard Chamber | Carbon Steel | ||
7 | Alarm Test Valve | Brass | ||
8 | Y-strainer | Brass | ||
9 | Pressure Relief Orifice | Plastic | ||
Part Number | Part Name | Material | ||
10 | Tee | Galvanized steel | ||
11 | Alarm Ball Valve | Brass | ||
12 | 90° Elbow | Galvanized steel | ||
13 | System Drain Valve | Brass | ||
14 | Union | Galvanized steel | ||
15 | Pipe | Galvanized steel | ||
ZSFZ_S series Alarm Check Valve
Features:
Ductile Iron body
SS304 pipe line
SS304 Retard Chamber
SS304 Water Motor Gong
All new layout of the pipe line,more compact
Features:
Ductile Iron body
SS304 pipe line
SS304 Retard Chamber
SS304 Water Motor Gong
All new layout of the pipe line,more compact
Specification | ||||||
Model | ZSFZ80S | ZSFZ100S | ZSFZ125S | ZSFZ150S | ZSFZ200S | ZSFZ250S |
Size | 3"/DN80 | 4"/DN100 | 5"/DN125 | 6"/DN150 | 8"DN200 | 10/DN250 |
Connection | Flange @ BS4504 is standard (ANSI150 is available) | |||||
Working Pressure | PN16/16bar | |||||
Testing Pressure | 32 bar | |||||
Flow Switch | DC 24V,0.5A | |||||
ZSFZ_S series Alarm Check Valve
Features:
Ductile Iron body
SS304 pipe line
SS304 Retard Chamber
SS304 Water Motor Gong
All new layout of the pipe line,more compact
Features:
Ductile Iron body
SS304 pipe line
SS304 Retard Chamber
SS304 Water Motor Gong
All new layout of the pipe line,more compact
Specification | ||||||
Model | ZSFZ80S | ZSFZ100S | ZSFZ125S | ZSFZ150S | ZSFZ200S | ZSFZ250S |
Size | 3"/DN80 | 4"/DN100 | 5"/DN125 | 6"/DN150 | 8"DN200 | 10/DN250 |
Connection | Flange @ BS4504 is standard (ANSI150 is available) | |||||
Working Pressure | PN16/16bar | |||||
Testing Pressure | 32 bar | |||||
Flow Switch | DC 24V,0.5A | |||||
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