Cast Iron Valve Deluge Alarm Check Valve for Water Supply System

Product Details
Customization: Available
Sprinkler Head Type: Open
Alarm Valve Type: Deluge Valve
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  • Cast Iron Valve Deluge Alarm Check Valve for Water Supply System
  • Cast Iron Valve Deluge Alarm Check Valve for Water Supply System
  • Cast Iron Valve Deluge Alarm Check Valve for Water Supply System
  • Cast Iron Valve Deluge Alarm Check Valve for Water Supply System
  • Cast Iron Valve Deluge Alarm Check Valve for Water Supply System
  • Cast Iron Valve Deluge Alarm Check Valve for Water Supply System
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Basic Info.

Model NO.
ZFSM
Automatically Opened and Closed Repeatedly
Can′t Automatically Opened and Closed
Open Fire Sprinkler System Type
Deluge System
Alarm Valve Diameter
50mm-250mm
Deluge Valve Type
Diaphragm Type
Material
Ductile Iron/Cast Iron/Stainless Steel
Finished
Standard Red Painting/Stainless Steel
Working Pressure
1.2MPa
Norminal Diameter
2"/3"/4"/5"/6"8"/10"
Connection
Flange
Transport Package
Standard Export Package
Specification
2"-10"
Trademark
SINCO/OEM
Origin
Quanzhou, Fujian
HS Code
84818
Production Capacity
5000 Sets/Month

Product Description

Cast Iron Valve Deluge Alarm Check Valve for Water Supply System
Introduction                                                                                    
ZSFM/ZSFG type deluge alarm valve which is based on GB5135.5-2003 standard shows lever type structure and has the anti-returning function. The valve is widely used in open sprinkler system, for instance, deluge system, water curtain system, water mist system. The deluge valve starts when the pressure in the diaphragm is released then the pressure of the water supplying side pushes open the valve clack. To release the pressure in the diaphragm, there are quite some ways,such as electric conduct, wet type conduct, dry type conduct. This type of automatic fire fighting system is suitable for hospitals, hotels, factories, malls, airports, libraries, gym, exhibition center.
 
Technical parameters
Model Rated W.P(Mpa) Sealing Test Pressure(Mpa) Strength Test Pressure(Mpa) Norminal Diameter(mm) Flange Diameter(mm) Symmetric Hole Diameter(mm) Screw Hole No. and Dia ΦA(mm)
ZSFM50 1.2  2.4  4.8 DN50 165 125 4xΦ18
ZSFM65 DN65 185 145 4xΦ18
ZSFM80 DN80 200 160 8xΦ18
ZSFM100 DN100 220 180 8xΦ18
ZSFM125 DN125 220 180 8xΦ18
ZSFM150 DN150 285 240 8xΦ22
ZSFM200 DN200 340 295 12xΦ22
ZSFM250 DN250 405 355 12xΦ26
 
Photoes
Cast Iron Valve Deluge Alarm Check Valve for Water Supply SystemCast Iron Valve Deluge Alarm Check Valve for Water Supply SystemCast Iron Valve Deluge Alarm Check Valve for Water Supply SystemCast Iron Valve Deluge Alarm Check Valve for Water Supply SystemCast Iron Valve Deluge Alarm Check Valve for Water Supply SystemCast Iron Valve Deluge Alarm Check Valve for Water Supply SystemCast Iron Valve Deluge Alarm Check Valve for Water Supply System
Package&Shipping
Cast Iron Valve Deluge Alarm Check Valve for Water Supply SystemCast Iron Valve Deluge Alarm Check Valve for Water Supply System
Other Firefighting Equipment

Cast Iron Valve Deluge Alarm Check Valve for Water Supply System
Our Company
We could supply fire hose, fire hose fittings, spray nozzle, coupling, automatic fire sprinkler system products, gate valves, check valves, ball valves, etc. All these products strictly confirming to JIS, API ans BS standards. All of our products comply with international quality standards and are greatly appreciate in avariety of markets around world. Our factory is covering an area of 15900 square meters, we now over 300 workers. Our well-equipped facilities and excellent quality control throughout all stages of production enable us to guarteen total customer satisfaction. As a result of our high quality products and outstanding customer service, we have gained a globe sales network reaching the North America, South America, Mideast, Southeast Asia, East Europe, etc.

Certificate
Cast Iron Valve Deluge Alarm Check Valve for Water Supply System
FAQ
1. Could you supply the samples? 
Free samples always ready if the value is within our purview. 
2. Do you have the MOQ? 
For conventional products, Low MOQ. 
3. Can you add some logo on the products? 
Yes. We could OEM and design your logo. 
4. Are you able to design or explore a new products for us? 
Yes, we are able to, if the clients could supply the drawings or samples. 
 

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