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Dn150 Dn200 Fire Fighting Valves Automatic Deluge Valve With Valve Flap
Dn150 Dn200 Fire Fighting Valves Automatic Deluge Valve With Valve Flap
Dn150 Dn200 Fire Fighting Valves Automatic Deluge Valve With Valve Flap
Dn150 Dn200 Fire Fighting Valves Automatic Deluge Valve With Valve Flap
Specifications
Brand Name :
WINAN
Certification :
ISO
Place of Origin :
Guangdong,China
MOQ :
1
Price :
Negotiate
Payment Terms :
L/C, T/T, Western Union
Supply Ability :
500 Sets Per month
Delivery Time :
30-45
Packaging Details :
Crate
Nominal Diameter :
Dn80, Dn100, Dn150, Dn200
Working Pressure :
1.2~1.6MPa
Open Time :
<15s
Friction :
<0.01MPa
Operating Voltage :
DC 24V
Color :
Red
Description

Automatic Deluge Valve For Fire Alarm System

Deluge Valve Introduction:

The deluge valve is the ancillary facility of sprinkler system. It often cooperates with automatic fire alarm system to achieve remote control. Deluge valve allows water to flow into sprinkler unidirectionally and alarm at the same time.
The valve body is divided into three chambers: upper chamber, lower chamber and control chamber.When a fire happens, fire alarm system probes it and starts solenoid valve to make pressurized water in control chamber flows out. Thus pressure in control chamber drops, valve flap open and water flow to sprinkler system pipe and was transported to sprinklers when force on valve flap assembly applied by rocker is smaller than force applied by water supply. Besides, water motor alarm will start to alarm. Pressure switch motions and send electrical signals to control system.

Application:

It is widely used in wet deluge system, dry deluge system, pre-acting system, water mist and drencher system. Also applied with foam extinguishing system to constitute the foam spray system and applied in explosive and flammable fire disasters.

Parameter:


Performance/item
ZSFG-100
ZSFG-150
ZSFG-200

Nominal diameter (mm)
100
150
200

Strength test (Mpa)
4.8
4.8
4.8

Seal test (Mpa)
2.4
2.4
2.4

Rated working pressure(Mpa)
1.2
1.2
1.2

Friction (Mpa)
<0.01
<0.01
<0.01

Open time (S)
<15
<15
<15

Dn150 Dn200 Fire Fighting Valves Automatic Deluge Valve With Valve Flap

Company Information

With a history of more than 20 years, Shenzhen Winan Industrial Development Co. Ltd. is a professional manufacturer and exporter who are focusing on designing, developing and manufacturing all kinds of Fire fighting equipment. The company now has a large area of industrial workshops of more than 10000 square meters, located in Shenzhen, China, with convenient transportation access.

All of our products comply with international quality standards and are greatly appreciated in a variety of different markets throughout the world. Our well-equipped facilities and excellent quality control throughout all stages of production enables us to guarantee total customer satisfaction. As a result of our high-quality products and outstanding customer service, we have gained a global sales network around the world.

Dn150 Dn200 Fire Fighting Valves Automatic Deluge Valve With Valve Flap

FAQ

1. Do you offer a free sample for your clients?

Yes, we offer free sample for many of the products

2. What's the MOQ of your products?

FAQ

1. Do you offer free sample for your clients?

Yes, we offer free sample for many of the products

2. What's the MOQ of your products?

Our MOQ is one (1) piece/set.

3. Are you manufacturer with your own factory?

Yes, we are the manufacturer for more than 20 years

4. What's your payment terms?

We accept T/T, L/C, Western Union, Paypal,etc.

5. How long is the delivery time?

Usually around 15 days after payment.

6. Do you have technical support?

Yes, we have a professional engineering team.

7. Do you have warranty?

Yes, all products have one year warranty.

8. Can you accept OEM?

Yes, we do customized design for our clients.

What we can do for you?

1)Brass fire hydrant valve;
2)Professional manufacturer;
3) We can supply these prodocts in different sizes
4) Good fire hydrant price

(5) We can offer ISO 9001-2015 certification.

(6) We can offer fast delivery time and good service.

Product tags

firesafe valve

,

moog valve

,

pressure safety valve f
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Dn150 Dn200 Fire Fighting Valves Automatic Deluge Valve With Valve Flap

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Product Detail
Brand Name :
WINAN
Certification :
ISO
Place of Origin :
Guangdong,China
MOQ :
1
Price :
Negotiate
Payment Terms :
L/C, T/T, Western Union
Contact Supplier
Dn150 Dn200 Fire Fighting Valves Automatic Deluge Valve With Valve Flap
Dn150 Dn200 Fire Fighting Valves Automatic Deluge Valve With Valve Flap

Winan Industrial Limited

Active Member
6 Years
guangdong, shenzhen
Since 1995
Business Type :
Manufacturer, Trading Company
Main Products :
Bladder Tank Foam System, Balanced Pressure Proportioning System, Fire Fighting Foam Concentrate
Total Annual :
5million-10million
Employee Number :
100~200
Certification Level :
Active Member
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