• Introduction to Fire Alarms 18 - Dry Sprinkler Systems

    I'm explaining how fire alarm systems work for new technicians or other employees who deal with these systems. This is my 18th video in a string of many Khan Academy-styled lessons. This video introduces how dry sprinkler systems work and how they are monitored by the fire alarm panel.

    published: 28 Aug 2012
  • Explaining dry system sprinkler f

    Mo Hashemi & Jin Tang Explaining dry system sprinkler

    published: 30 Sep 2016
  • Know More Risk: Differential pressure dry pipe valve risers

    In this video from the Know More Risk series, learn about the arrangement and operating principles of a typical differential pressure dry pipe valve riser. Dry sprinkler systems are used where piping is subject to freezing. Dry systems are more complex than wet systems. To learn more about FM Global learning solutions, visit http://www.fmglobal.com FM Global clients can access additional online training 24/7 at http://training.fmglobal.com

    published: 12 Nov 2014
  • FIRE FIGHTING - dry pipe valve operation

    في بداية الحريق ترتفتع درجة حرارة المكان ويتم تمدد السائل داخل الرشاش لتنكسر زجاج الرشاش ويبدأ الغاز المضغموط في الخروج ليقل الضغط يعمل الضاغط لتعويض الفقدان في ضغط الغاز ولكنه يكون غير كافي وتعمل quick open device علي مساعدة dry pipe valve في سرعة الاستجابه ليفتح المحبس وتمر الميياه في اتجاه الرشاش وتبدأ الجوكي في العمل لتعوض الانخفاض في الضغط لكن تكون غير كافيه فتعمل المضخه الرئيسيه في العمل وبذلك يكون نظام الاطفاء الجاف تم تنشبطه بكل مكوناته

    published: 14 Jan 2016
  • Viking Dry Pipe System - System Reset Procedure

    System reset procedure for the Viking Dry Pipe System. More information available at www.vikinggroupinc.com.

    published: 05 Oct 2011
  • Dry Sprinkler Flow Test Gone Wrong **Funny**

    This was an epic fail the water pressure was just to much. These sprinklers are meant to be outside. The way a dry fire sprinkler system works is, all of the pipe that is outside is full of compressed air. Then when the pipes get inside they are full of pressured water. It is like this because the water in the pipes could freeze. This was a simple test that mimics a sprinkler head bursting. Follow me on Twitter! https://twitter.com/SER_Safety Thanks! :D ©S.E.R. Safety2015 do not copy with out permission

    published: 21 Oct 2015
  • Training dry sprinkler system step by step procedure

    Training dry sprinkler system step by step procedure

    published: 23 Oct 2016
  • How Do Fire Sprinklers Know There's A Fire?

    There's a big fire in the building and suddenly all the sprinklers turn on -- that's not really how works. Let science extinguish this myth. How Fire Burns in Space - http://bit.ly/1OqRB5b Sign Up For The Seeker Newsletter Here - http://bit.ly/1UO1PxI Read More: How do sprinklers work? http://www.firesprinklerinitiative.org/advocacy-tools/fact-sheets/how-sprinklers-work.aspx "Contrary to what many Americans think, we are not at greatest risk from fire in hotels or other public places; it is at home, where most of us feel the safest, that we are actually at highest risk of fire." Sprinkler system types http://wiginton.net/pdf/Wiginton-Fire-Protection.pdf "Wet - Wet type systems are the most common type of sprinkler system that is installed. A wet pipe system has water in th...

    published: 23 Jun 2016
  • 2 dry sprinkler web

    published: 12 Oct 2014
  • Fire Sprinkler Systems Explained

    published: 27 Aug 2014
  • DSPA - Dry Sprinkler Powder Aerosol

    The FlameGuard DSPA-5 is a life saving product that can choke a fire in a matter of seconds. It’s an ideal tool for marine use. We’d like to encourage our customers—particularly commercial fishing operations and enterprise fisherman—to purchase the portable FlameGuard DSPA product to assist them in fire suppression at sea or at dockside.

    published: 02 Feb 2015
  • Viking Model F Dry System Activation

    Detailed animation depicts the activation of a Viking Dry Pipe fire sprinkler system. Excellent training tool shows all system components and their interaction during the activation process.

    published: 14 Nov 2016
  • Viking Model F Dry System Reset

    Step-by-step visual instruction for placing a Viking Dry Pipe fire sprinkler system back in service after activation. Detailed animation is an excellent training tool, showing proper reset sequence and settings for all system components.

    published: 14 Nov 2016
  • Sprinkler System Animation Alarm Valve activated

    An alarm valve prevents a reverse flow of water from the installation into the fire-pump room, but in case a fire sprinkler is activated (opened) due to fire, the alarm valve will open and permit water flow into the system. Alarm valve prevents a reverse flow of water or air pressure from the installation into the fire-pump room. In case a fire sprinkler is activated (opened) due to fire, the alarm valve will open and permit water flow into the system and a pressure switch gives a signal to activate the fire-pump. There are different types of alarm valves that need to match the fire sprinkler installation – wet pipe system, dry pipe system. Deluge system etc. Almost all alarm valves are listed by a listing authority like VdS, FM, UL etc.

    published: 14 Apr 2017
  • Fire Sprinkler Systems Inspection & Service

    Vancouver Fire Sprinkler System Inspection & Service http://www.bartecfire.com/sprinkler-repair-service/ Sprinklers provide a vital role in protecting a building from fire. When testing a dry sprinkler system, a technician will simulate sprinkler head activation by opening an inspector’s test located at the farthest point of the system. Another technician will observe the activation of the valve in the mechanical room. Once the valve is activated the trip timing and pressures are recorded before the valve is closed and drained. The cover plate can then be removed and the interior of the valve inspected. If the clapper and seat are in good condition and free of debris the valve can be reset and depressurized. The fire alarm panel is checked to confirm alarm and supervisory signals were rec...

    published: 26 Jul 2017
  • Sprinkler Spacing 101: How to Avoid Dry Spots and Boost Uniformity

    When dry spots appear around sprinkler heads in summer, there is often a spacing problem that needs to be corrected. In Part 8 of our Drought Solutions video series, you’ll discover why you shouldn’t completely trust the manufacturer’s specifications and learn a few approaches that can help you properly space heads.

    published: 05 Aug 2014
  • Dry Alarm Valve

    Dry Pipe Sprinkler Systems are designed for applications where piping and sprinklers are subjected to freezing temperatures, such as unheated warehouses, parking garages, store windows, attic spaces, or loading docks. The sprinkler system contains gas instead of water.The dry pipe valve with special clapper keep the pressured water by low air pressure. In case of fire, sprinkler activated and the differantial of the system is broke down and ıt causes to open clapper. After the sprinkler activated by the fire the air in the sprinkler system is discharged from the sprinkler sysytem. The water is sent to location of the fire.By the time clapper opens the water also is sent to pressure switch and the switch send alarm information to fire warning system or automation system. After the switch i...

    published: 19 Jan 2018
  • Know More Risk: Four Types of Water Based Sprinkler Systems

    In this video from the FM Global Know More Risk series, learn about the basic differences of the four types of water-based sprinkler systems: wet, dry, deluge and preaction. To learn more about FM Global learning solutions, visit http://www.fmglobal.com FM Global clients can access additional online training 24/7 at http://training.fmglobal.com

    published: 13 Nov 2014
  • Victaulic S756 Field Setup Dry Fire Sprinkler System

    The actuator was leaking air. Adjusting the nut on top counter clockwise can fix the issue.

    published: 10 Feb 2018
  • Fire Sprinkler Install Training

    Learn to install fire sprinkler systems. This Hands-On course runs from blueprint to the installation of a 16 head wet sprinkler system. But wait, whoops! The customer wanted a dry system.

    published: 06 Jan 2018
  • RCW Dry System Valve - Operation Animation

    Step by Step animation of the operation of the Globe Model RCW Dry System Valve.

    published: 27 Aug 2017
  • Fire sprinkler pre-action testing

    published: 28 May 2014
  • Fire Sprinkler Saves Christmas!

    Watch the difference a fire sprinkler makes when a Christmas tree catches fire! Keep your family safe! When you build, buy or rent, ask for fire sprinklers! #doitfordon

    published: 14 Dec 2016
  • Fire sprinkler dry pendants

    Replacing dry pendants above freezers with about 12 inches of clearance.

    published: 23 Jun 2017
developed with YouTube
Introduction to Fire Alarms 18 - Dry Sprinkler Systems
13:05

Introduction to Fire Alarms 18 - Dry Sprinkler Systems

  • Order:
  • Duration: 13:05
  • Updated: 28 Aug 2012
  • views: 66748
videos
I'm explaining how fire alarm systems work for new technicians or other employees who deal with these systems. This is my 18th video in a string of many Khan Academy-styled lessons. This video introduces how dry sprinkler systems work and how they are monitored by the fire alarm panel.
https://wn.com/Introduction_To_Fire_Alarms_18_Dry_Sprinkler_Systems
Explaining dry system sprinkler f
14:45

Explaining dry system sprinkler f

  • Order:
  • Duration: 14:45
  • Updated: 30 Sep 2016
  • views: 1403
videos
Mo Hashemi & Jin Tang Explaining dry system sprinkler
https://wn.com/Explaining_Dry_System_Sprinkler_F
Know More Risk: Differential pressure dry pipe valve risers
3:25

Know More Risk: Differential pressure dry pipe valve risers

  • Order:
  • Duration: 3:25
  • Updated: 12 Nov 2014
  • views: 34585
videos
In this video from the Know More Risk series, learn about the arrangement and operating principles of a typical differential pressure dry pipe valve riser. Dry sprinkler systems are used where piping is subject to freezing. Dry systems are more complex than wet systems. To learn more about FM Global learning solutions, visit http://www.fmglobal.com FM Global clients can access additional online training 24/7 at http://training.fmglobal.com
https://wn.com/Know_More_Risk_Differential_Pressure_Dry_Pipe_Valve_Risers
FIRE FIGHTING - dry pipe valve operation
1:47

FIRE FIGHTING - dry pipe valve operation

  • Order:
  • Duration: 1:47
  • Updated: 14 Jan 2016
  • views: 67565
videos
في بداية الحريق ترتفتع درجة حرارة المكان ويتم تمدد السائل داخل الرشاش لتنكسر زجاج الرشاش ويبدأ الغاز المضغموط في الخروج ليقل الضغط يعمل الضاغط لتعويض الفقدان في ضغط الغاز ولكنه يكون غير كافي وتعمل quick open device علي مساعدة dry pipe valve في سرعة الاستجابه ليفتح المحبس وتمر الميياه في اتجاه الرشاش وتبدأ الجوكي في العمل لتعوض الانخفاض في الضغط لكن تكون غير كافيه فتعمل المضخه الرئيسيه في العمل وبذلك يكون نظام الاطفاء الجاف تم تنشبطه بكل مكوناته
https://wn.com/Fire_Fighting_Dry_Pipe_Valve_Operation
Viking Dry Pipe System - System Reset Procedure
5:00

Viking Dry Pipe System - System Reset Procedure

  • Order:
  • Duration: 5:00
  • Updated: 05 Oct 2011
  • views: 56323
videos
System reset procedure for the Viking Dry Pipe System. More information available at www.vikinggroupinc.com.
https://wn.com/Viking_Dry_Pipe_System_System_Reset_Procedure
Dry Sprinkler Flow Test Gone Wrong **Funny**
0:36

Dry Sprinkler Flow Test Gone Wrong **Funny**

  • Order:
  • Duration: 0:36
  • Updated: 21 Oct 2015
  • views: 6775
videos
This was an epic fail the water pressure was just to much. These sprinklers are meant to be outside. The way a dry fire sprinkler system works is, all of the pipe that is outside is full of compressed air. Then when the pipes get inside they are full of pressured water. It is like this because the water in the pipes could freeze. This was a simple test that mimics a sprinkler head bursting. Follow me on Twitter! https://twitter.com/SER_Safety Thanks! :D ©S.E.R. Safety2015 do not copy with out permission
https://wn.com/Dry_Sprinkler_Flow_Test_Gone_Wrong_Funny
Training dry sprinkler system step by step procedure
14:17

Training dry sprinkler system step by step procedure

  • Order:
  • Duration: 14:17
  • Updated: 23 Oct 2016
  • views: 3085
videos
Training dry sprinkler system step by step procedure
https://wn.com/Training_Dry_Sprinkler_System_Step_By_Step_Procedure
How Do Fire Sprinklers Know There's A Fire?
4:02

How Do Fire Sprinklers Know There's A Fire?

  • Order:
  • Duration: 4:02
  • Updated: 23 Jun 2016
  • views: 234893
videos
There's a big fire in the building and suddenly all the sprinklers turn on -- that's not really how works. Let science extinguish this myth. How Fire Burns in Space - http://bit.ly/1OqRB5b Sign Up For The Seeker Newsletter Here - http://bit.ly/1UO1PxI Read More: How do sprinklers work? http://www.firesprinklerinitiative.org/advocacy-tools/fact-sheets/how-sprinklers-work.aspx "Contrary to what many Americans think, we are not at greatest risk from fire in hotels or other public places; it is at home, where most of us feel the safest, that we are actually at highest risk of fire." Sprinkler system types http://wiginton.net/pdf/Wiginton-Fire-Protection.pdf "Wet - Wet type systems are the most common type of sprinkler system that is installed. A wet pipe system has water in the pipes in the ambient or normal condition and has heat responsive elements on all sprinklers. Thus, water is instantaneously discharged from a sprinkler when it actuates." ____________________ DNews is dedicated to satisfying your curiosity and to bringing you mind-bending stories & perspectives you won't find anywhere else! New videos twice daily. Watch More DNews on Seeker http://www.seeker.com/show/dnews/ Subscribe now! http://www.youtube.com/subscription_center?add_user=dnewschannel DNews on Twitter http://twitter.com/dnews Trace Dominguez on Twitter https://twitter.com/tracedominguez DNews on Facebook https://facebook.com/DiscoveryNews DNews on Google+ http://gplus.to/dnews Discovery News http://discoverynews.com Download the Seeker Daily App: http://testu.be/1ndmmMq Sign Up For The Seeker Newsletter Here - http://bit.ly/1UO1PxI
https://wn.com/How_Do_Fire_Sprinklers_Know_There's_A_Fire
2 dry sprinkler web
1:17

2 dry sprinkler web

  • Order:
  • Duration: 1:17
  • Updated: 12 Oct 2014
  • views: 4427
videos
https://wn.com/2_Dry_Sprinkler_Web
Fire Sprinkler Systems Explained
11:29

Fire Sprinkler Systems Explained

  • Order:
  • Duration: 11:29
  • Updated: 27 Aug 2014
  • views: 326968
videos
https://wn.com/Fire_Sprinkler_Systems_Explained
DSPA - Dry Sprinkler Powder Aerosol
1:12

DSPA - Dry Sprinkler Powder Aerosol

  • Order:
  • Duration: 1:12
  • Updated: 02 Feb 2015
  • views: 1610
videos
The FlameGuard DSPA-5 is a life saving product that can choke a fire in a matter of seconds. It’s an ideal tool for marine use. We’d like to encourage our customers—particularly commercial fishing operations and enterprise fisherman—to purchase the portable FlameGuard DSPA product to assist them in fire suppression at sea or at dockside.
https://wn.com/Dspa_Dry_Sprinkler_Powder_Aerosol
Viking Model F Dry System Activation
1:45

Viking Model F Dry System Activation

  • Order:
  • Duration: 1:45
  • Updated: 14 Nov 2016
  • views: 14329
videos
Detailed animation depicts the activation of a Viking Dry Pipe fire sprinkler system. Excellent training tool shows all system components and their interaction during the activation process.
https://wn.com/Viking_Model_F_Dry_System_Activation
Viking Model F Dry System Reset
3:41

Viking Model F Dry System Reset

  • Order:
  • Duration: 3:41
  • Updated: 14 Nov 2016
  • views: 17398
videos
Step-by-step visual instruction for placing a Viking Dry Pipe fire sprinkler system back in service after activation. Detailed animation is an excellent training tool, showing proper reset sequence and settings for all system components.
https://wn.com/Viking_Model_F_Dry_System_Reset
Sprinkler System Animation  Alarm Valve activated
1:42

Sprinkler System Animation Alarm Valve activated

  • Order:
  • Duration: 1:42
  • Updated: 14 Apr 2017
  • views: 32987
videos
An alarm valve prevents a reverse flow of water from the installation into the fire-pump room, but in case a fire sprinkler is activated (opened) due to fire, the alarm valve will open and permit water flow into the system. Alarm valve prevents a reverse flow of water or air pressure from the installation into the fire-pump room. In case a fire sprinkler is activated (opened) due to fire, the alarm valve will open and permit water flow into the system and a pressure switch gives a signal to activate the fire-pump. There are different types of alarm valves that need to match the fire sprinkler installation – wet pipe system, dry pipe system. Deluge system etc. Almost all alarm valves are listed by a listing authority like VdS, FM, UL etc.
https://wn.com/Sprinkler_System_Animation_Alarm_Valve_Activated
Fire Sprinkler Systems Inspection & Service
1:55

Fire Sprinkler Systems Inspection & Service

  • Order:
  • Duration: 1:55
  • Updated: 26 Jul 2017
  • views: 2126
videos
Vancouver Fire Sprinkler System Inspection & Service http://www.bartecfire.com/sprinkler-repair-service/ Sprinklers provide a vital role in protecting a building from fire. When testing a dry sprinkler system, a technician will simulate sprinkler head activation by opening an inspector’s test located at the farthest point of the system. Another technician will observe the activation of the valve in the mechanical room. Once the valve is activated the trip timing and pressures are recorded before the valve is closed and drained. The cover plate can then be removed and the interior of the valve inspected. If the clapper and seat are in good condition and free of debris the valve can be reset and depressurized. The fire alarm panel is checked to confirm alarm and supervisory signals were received. Sprinkler heads and piping are visually inspected condition, correct orientation, type and installation. While testing a wet sprinkler system the control valve is closed causing a supervisory signal which is confirmed by a technician at the fire panel. Once received the test valve is returned to normal and the test drain is opened to flow water simulating the activation of a sprinkler head. The technician observes the flow pressure and times the simulation until the alarm signal is received at the fire panel. Operation and timing is recorded on the inspection report. Although wet and dry sprinklers are the most common there are several other specialized systems to protect property and equipment. Whether your building is new or old, has a deluge, pre-action or special suppression system, Bartec has the expert technicians to keep you protected. Servicing Abbotsford, Burnaby, Chilliwack, Coquitlam, Delta & Tsawwassen, Langley City & District, Maple Ridge, New Westminster, North Vancouver City & District, Pitt Meadows, Port Coquitlam, Port Moody, Richmond, Surrey, Squamish, Vancouver, West Vancouver and the whole Lower Mainland. contact us at: Bartec Fire Safety Systems Ltd 8561 Government Street, Burnaby, BC V3N 4S9 604-420-2964 #firesprinklersysteminspection #firesprinklersystemservice #bartecfire
https://wn.com/Fire_Sprinkler_Systems_Inspection_Service
Sprinkler Spacing 101: How to Avoid Dry Spots and Boost Uniformity
4:05

Sprinkler Spacing 101: How to Avoid Dry Spots and Boost Uniformity

  • Order:
  • Duration: 4:05
  • Updated: 05 Aug 2014
  • views: 4091
videos
When dry spots appear around sprinkler heads in summer, there is often a spacing problem that needs to be corrected. In Part 8 of our Drought Solutions video series, you’ll discover why you shouldn’t completely trust the manufacturer’s specifications and learn a few approaches that can help you properly space heads.
https://wn.com/Sprinkler_Spacing_101_How_To_Avoid_Dry_Spots_And_Boost_Uniformity
Dry Alarm Valve
1:10

Dry Alarm Valve

  • Order:
  • Duration: 1:10
  • Updated: 19 Jan 2018
  • views: 799
videos
Dry Pipe Sprinkler Systems are designed for applications where piping and sprinklers are subjected to freezing temperatures, such as unheated warehouses, parking garages, store windows, attic spaces, or loading docks. The sprinkler system contains gas instead of water.The dry pipe valve with special clapper keep the pressured water by low air pressure. In case of fire, sprinkler activated and the differantial of the system is broke down and ıt causes to open clapper. After the sprinkler activated by the fire the air in the sprinkler system is discharged from the sprinkler sysytem. The water is sent to location of the fire.By the time clapper opens the water also is sent to pressure switch and the switch send alarm information to fire warning system or automation system. After the switch is activated, the water is delivered to the water-motor gong and releases a mechanical alarm. ▶ Designed for dry pipe sprinkler system ▶ External Reset ▶ Use only at vertical position ▶ Semi-Mounted Applications: ▶ Ware Houses ▶ Parking Garages ▶ Attic Spaces ▶ Store Windows https://www.duyarvana.com.tr/
https://wn.com/Dry_Alarm_Valve
Know More Risk: Four Types of Water Based Sprinkler Systems
3:09

Know More Risk: Four Types of Water Based Sprinkler Systems

  • Order:
  • Duration: 3:09
  • Updated: 13 Nov 2014
  • views: 44343
videos
In this video from the FM Global Know More Risk series, learn about the basic differences of the four types of water-based sprinkler systems: wet, dry, deluge and preaction. To learn more about FM Global learning solutions, visit http://www.fmglobal.com FM Global clients can access additional online training 24/7 at http://training.fmglobal.com
https://wn.com/Know_More_Risk_Four_Types_Of_Water_Based_Sprinkler_Systems
Victaulic S756 Field Setup Dry Fire Sprinkler System
7:14

Victaulic S756 Field Setup Dry Fire Sprinkler System

  • Order:
  • Duration: 7:14
  • Updated: 10 Feb 2018
  • views: 216
videos
The actuator was leaking air. Adjusting the nut on top counter clockwise can fix the issue.
https://wn.com/Victaulic_S756_Field_Setup_Dry_Fire_Sprinkler_System
Fire Sprinkler Install Training
1:08

Fire Sprinkler Install Training

  • Order:
  • Duration: 1:08
  • Updated: 06 Jan 2018
  • views: 79
videos
Learn to install fire sprinkler systems. This Hands-On course runs from blueprint to the installation of a 16 head wet sprinkler system. But wait, whoops! The customer wanted a dry system.
https://wn.com/Fire_Sprinkler_Install_Training
RCW Dry System Valve - Operation Animation
1:40

RCW Dry System Valve - Operation Animation

  • Order:
  • Duration: 1:40
  • Updated: 27 Aug 2017
  • views: 1030
videos
Step by Step animation of the operation of the Globe Model RCW Dry System Valve.
https://wn.com/Rcw_Dry_System_Valve_Operation_Animation
Fire sprinkler pre-action testing
3:28

Fire sprinkler pre-action testing

  • Order:
  • Duration: 3:28
  • Updated: 28 May 2014
  • views: 16454
videos
https://wn.com/Fire_Sprinkler_Pre_Action_Testing
Fire Sprinkler Saves Christmas!
1:48

Fire Sprinkler Saves Christmas!

  • Order:
  • Duration: 1:48
  • Updated: 14 Dec 2016
  • views: 2314
videos
Watch the difference a fire sprinkler makes when a Christmas tree catches fire! Keep your family safe! When you build, buy or rent, ask for fire sprinklers! #doitfordon
https://wn.com/Fire_Sprinkler_Saves_Christmas
Fire sprinkler dry pendants
5:15

Fire sprinkler dry pendants

  • Order:
  • Duration: 5:15
  • Updated: 23 Jun 2017
  • views: 756
videos
Replacing dry pendants above freezers with about 12 inches of clearance.
https://wn.com/Fire_Sprinkler_Dry_Pendants
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