Fujian, China
Business Type:
Manufacturer/Factory
Year of Establishment:
2018-03-05
Plant Area:
60000 square meters
Management System Certification:
ISO9001:2015, ISO14001:2015, OHSAS18001:2007
OEM/ODM Availability:
Yes
OEM/ODM Service
Sample Available

Alarm Check Valve, Fire Alarm Valve, Wet Alarm Valve manufacturer / supplier in China, offering Top Quality Automation Fire System Wet Alarm Valve, Best Selling Long Service Life PVC Lining Layflat Fire Hose, Best Selling Long Service Life Firefighting with Lining PVC Fire Hose and so on.

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Supplier Homepage Products Fire Alarm Valve Wet Type Top Quality Automation Fire System Wet Alarm Valve
  • Top Quality Automation Fire System Wet Alarm Valve
  • Top Quality Automation Fire System Wet Alarm Valve
  • Top Quality Automation Fire System Wet Alarm Valve
  • Top Quality Automation Fire System Wet Alarm Valve
  • Top Quality Automation Fire System Wet Alarm Valve
  • Top Quality Automation Fire System Wet Alarm Valve

Top Quality Automation Fire System Wet Alarm Valve

Min. Order / Reference FOB Price
1 Piece US $99-430/ Piece
Port: Xiamen, China
Production Capacity: 1000/Month
Payment Terms: L/C, T/T, D/P, Western Union, Paypal, Money Gram, cash
Sprinkler Head Type: Closed
Alarm Valve Type: Wet Alarm Valve
Automatically Opened and Closed Repeatedly: Can Automatically Opened and Closed
Closed Fire Sprinkler System: Wet Fire Sprinkler System
Wet Alarm Valve Structure: Seat Type
Alarm Valve Diameter: 80-250mm

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Basic Info.

Model NO.
ZSFZ80-250
Material
Ductile Cast Iron Body, Brass Seat
Nominal Diameter
80-250mm
Rated Working Pressure
1.6MPa
Sealed Test
3.2MPa
Strength Test
6.4MPa
Alarm Flow (L/Min)
15<Q<60
Retard Alarm Time (S)
5~90
Friction Resistance
Less Than 0.035MPa
Structure
Water Power Check Valve
Surface Finishing
Painting Red
Trademark
SANJING
Transport Package
Plywood Box
Specification
ZSFZ
Origin
Fujian China
Product Description

The Alarm Check Valves are designed expressly for use in wet pipe systems. The valve will open and allow pressurization of the alarm chamber upon the operation of one or more automatic fire sprinklers.

The pressurization of the alarm chamber causes the alarm to sound mechanically through the use of a water alarm gong or through the use of a pressure switch, electrically connected to audible or visual signaling devices.

The hydraulic alarm gong is a mechanical, water-powered device signaling the flow of water in an automatic sprinkler system. The unit is usually installed on a wall with the motor inside the building and the gong outside for maximum audibility. Made out of aluminum, stainless steel, and other noncorrosive materials to prevent rust. Red enamel finish for the gong shell is standard.

The S.S. retard chamber prevents false alarms due to severe fluctuations in water pressure or water hammers. In these cases, water admitted to the retarding chamber is automatically released through the drain port without sounding an alarm.
Top Quality Automation Fire System Wet Alarm Valve
Main Features
1.    The valve body is made of heavy DI.
2.    Many connecting parts are made of brass,anti-corrosion.
3.    Full-inspection in each main parts(body,alarm gong,pressure switch)
4.    External pressure compensatory, no block-failure as compared with internal type.
5.    Extended quality warranty to 2 years.


Detailed Images

Top Quality Automation Fire System Wet Alarm Valve
Top Quality Automation Fire System Wet Alarm Valve
Top Quality Automation Fire System Wet Alarm Valve


Payment & Shipping

Top Quality Automation Fire System Wet Alarm Valve


Packaging Details: Packing by wooden or carton box or pallet according to product's attribute.
Delivery Detail: 2-30days, based on quantity.
Payment: T/T, Alipay, L/C, Cash, Paypal, TA, Western Union, etc.


Our Service

My company provides technical support for who use our products. Please contact the technical department of our company, if any problem in the procurement, installation, use and maintenance process, our technical staff will immediately provide related technical support.


FAQ

Q: Are you a manufacturer or direct factory?
A: Yes. Since 1992, we have been experienced in offering total fire solutions for 26 years.

Q: How long is your delivery time?
A: Generally it is 2-10 days if the goods are in stock or 15-30 days if the goods are not in stock, it is according to quantity.

Q: Do you provide samples ? is it free or extra?
A: Yes, we could offer the sample for free charge.

Q: What are your terms of payment?
A: In normal condition, 30% T/T in advance, balance before shipment. But other methods are discussable.

If you have another question, pls feel free to contact us as below:



 

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