Sidewall Fire Sprinkler

• Sprinkler Installation: Sidewall
• Sprinkler Head Type: Closed
• Alarm Valve Type: Wet Alarm Valve
• Automatically Opened and Closed Repeatedly: Can′t Automatically Opened and Closed
• Open Fire Sprinkler System Type: Deluge System
• Closed Fire Sprinkler System: Wet Fire Sprinkler System
• Model NO.: ZSTB
• Dry Alarm Valve Type: Enclosed Type
• Wet Alarm Valve Structure: Seat Type
• Alarm Valve Diameter: 100mm
• Nozzle Flow Coefficient: 80
• Deluge Valve Type: Lever Type
• Name: Sidewall Fire Sprinkler
• Body: Brass
• Deflector: Brass
• Set Screw: Brass
• Button: Brass or Ss
• Spring Seal: NBR or EPDM
• Glass Bulb: 57c/68c/79c/93c/141c
• Size: 1/2 Inch or 3/4 Inch
• K Factor: 80(5.6)/115(8.0)
• Working Pressure: 1.2mpa/175 Psig
• Transport Package: 200PCS /Box
• Specification: DN15/20
• Trademark: WALTER/ZST
• Origin: Suzhou, Jiangsu
• HS Code: 8481809000
• Production Capacity: 200000 PCS Per Month

Product Description

Sidewall Fire Sprinkler

1- Body: Brass

2- Glass bulb: Job brand or YD brand (3mm or 5mm diameter)

3- Size: NPT or R1/2", 3/4", 1"

4- Working Temperture: 135F/57C; 155° F/68° C; 175° F/79° C; 200° F/93° C

5- Finished: Brass or Chorme Plated, White

Style
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


Suzhou Walter Flow Control Equipment Co., Ltd. Which is a professional company and specialized in fluid equipment & firefighting equipment field. We are and always fashioning our long time business relationship from the advanced technology, excellent quality and good service.
Walter supply FM Approved, UL Listed, CE and relevant certificate products in Water Treatment Systems, Firefighting Project, High Buildings, Oil and Chemical Industry field.

Valve Products:
Gate Valve, Butterfly Valve, Check Valve, Ball Valve, Automatic control valves, Global Valve, Knife Gate Valve, Strainer, Flange and Pipe Fittings

Firefighting Products:
Firefighting Sprinkler System ( fire sprinkler, wet alarm valve, deluge valve, water flow detector, gate valve, butterfly valve etc...), Foam Fire Extinguishing Systems ( CO2 fire extinguishing equipment, pressure foam proportioning device ), Air Fire Extinguishing Systems ( FM200/HFC-227ea Systems ) and Fire Hydrant, Fire Hose, Fire Monitor etc;

Material: Cast Iron, Ductile Iron, WCB, Stainless Steel.

Cooperation create value, Walter always for the sake of customer, Choose Us, Reap Success.

For more information, please contact us directly.