function of the d ischarge hose on a extinguisher


14/11/1972· In general, the valve discharges through a flexible hose 30 having at its discharge end a discharge nozzle 31. Generally it is desirable that the fire extinguisher be stored with the hose held in a position such that the nozzle is directed downwardly operated. away from the face of the operator.

Fire Extinguishers | Ohioline

Fires can occur only in the presence of adequate heat, oxygen, fuel (coustible material) and a chemical reaction, which is the actual fire. Portable fire extinguishers function by releasing an extinguishing agent intended to cool the fuel, remove or displace the oxygen, or stop the chemical reaction. Selection an d Loion The Universal Classifiion System (UCS) has five designations for

Fire Extinguisher Maintenance - Fire Protection Online

The British Standard for fire extinguisher maintenance is BS 5306 part 3 2009 and this states that an extinguisher must be serviced "at least annually". Once a year is plenty for most of us unless you work in a high risk or damaging environment such as bulk fuel …

Wheeled Fire Extinguishers - Grainger Industrial Supply

Extinguisher Ratings UL ratings are nuers that refer to the extinguisher’s relative power against that class of fire. An extinguisher rated 2A is twice as powerful as one rated 1A. Class C, D, and K extinguishers do not have numerical ratings.


discharge by squeezing the handles together. Be sure not to place your hand on the horn when discharging the contents of the extinguisher or you could get a freezer burn. o Discharge at the base of the fire and move the horn from side to side at a moderate

How To: Refill/Recharge a Water Fire Extinguisher [HD] - …

3/4/2015· A Quick toutorial on how to refill and recharge a water fire extinguisher. If you liked this video subscribe! New Videos Thermodinamiki Asikis.D 93,810 views 2:30 Fire Extinguisher Test N Fill

Kidde 466206 Pro 20 MP Fire Extinguisher, UL Rated 10 …

After a prior experience trying to use a retail version throw away fire extinguisher in the past I decided to upgrade to a unit that had a chance of actually extinguishing a fire. Bought the Kidde Pro 20. Great build quality all metal with flexible discharge hose which and

types of fire extinguisher - types of fire extinguisher …

Dry Powder Fire Extinguisher Type/Item No.: 8kg automatic dry powder fire extinguisher Quality Certifiion: Iso9001:2008 Out-diameter(mm) 163 Volume(L) 10 Cylinder Length(mm) 510 Cylinder Weight(kg) 4.39 Extinguisher Weight(kg

Fire Extinguisher Maintenance – The Fire Equipment …

Fire Extinguisher Maintenance In addition, fire extinguishers must be maintained annually in accordance with local, state, and national codes and regulations. This is a thorough examination of the fire extinguisher''s mechanical parts, fire extinguishing agent, and the expellent gas.

FlameS.0kg - Hose ABE Powder Type Portable Fire …

Special hose hook to secure the hose to the side of the extinguisher body Supplied with vehicle bracket Send to a friend *: *: *: *: * Part Nuer: G1HABE Downloads TECHNICAL DATA SHEETS TDS - G1HABE(127.77k

Fire Extinguisher - an overview | ScienceDirect Topics

1/10/2004· A portable fire extinguisher is a device used to put out fires of limited size. Portable extinguishers are classified by expected appliion on a specific type of fire (i.e., A, B, C, or D) and the expected area of suppression. The four types of fires are grouped according

Buy fire extinguisher, Fire safety equipment dealer

KalpEX fire extinguisher cylinder body comes with 1.5 mm thickness which is the best in fire safety industries. BELT Extinguisher having capacity of 4kg, 6kg and 9kg comes with a belt to hold the hose …

Ver Fire Extinguishers - QFES

Parts of a fire extinguisher Discharge hose Cylinder Carry handle and valve assely Pressure indior gauge Nozzle (Not on carbon dioxide extinguisher) Use a fire extinguisher ONLY if: • you know that the extinguisher is suitable for use on the flammable

ABC Dry Powder Fire Extinguisher - 1kg in Ikeja - Safety …

The dcp 9kg fire extinguisher (green safety limited) is fitted with a high pressure discharge hose and discharge nozzle which loes onto a l-shape nozzle holder fixed to the foot ring of the extinguisher. Suitable for class a, b or c fires, or a coination of these

Fire Extinguisher Servicing with Boa License – Fire …

1. Examine the extinguisher body externally for corrosion or damage that could impair the safe function of the extinguisher, in particular scrutinizing the plastic head cap (if fitted) for signs of UV degradation. 2. Remove the discharge hose and check that it is free


Fire Extinguisher Types (cont.) • Class “A”, “B”, or “C” fires • 9-17 lb. Halon 1211 8-18 seconds discharge time • Range 9-16 ft. • Fumes toxic if inhaled • Halon is no longer manufactured HALON A Trash Wood Paper B Liquids Grease C Electrical


allows for maximum discharge of the dry chemical when the extin-guisher is held at the normal 45 angle. n Discharge hose is ethylene propylene diamine and is UL 92 approved for use at temperatures of –65 F to +120 F (–54 C to 49 C). n Completed

Fire Extinguisher - Foam Based Portable Fire …

Fire Extinguisher Pioneers in the industry, we offer foam based portable fire extinguisher, bc stored pressure cartridge type fire extinguisher(dcp), abc stored pressure type fire extinguisher, automatic modular type fire extinguisher, carbon-dioxide based fire


1. Ensure fire extinguisher ring pin and inspection seal are properly installed. 2. Remove the discharge horn retainer spring clip from the discharge horn assely. 3. Push the discharge hose and nozzle tip forward to fully expose the brass nozzle tip. 5.

Where Should Fire Extinguishers Be Stored on a Boat? …

You’d want a fire extinguisher close enough to be able to put out the fire as soon as possible but not too close that you won’t be able to reach it because of the fire. If you have a BBQ grill on your boat or another form of cooking appliance, these could be potential fire hazards so it would be a good idea to place a fire extinguisher nearby.

Fire Extinguisher Recharges: Learn When, Why, and How …

NFPA 10 requires fire extinguishers to undergo annual maintenance in addition to monthly visual inspections, as well as maintenance when there is a problem and when a longer-interval hydrostatic test is required: From the 2018 edition of NFPA 10 N Fire extinguishers shall be subjected to maintenance at intervals of not more than 1 year, at the time of hydrostatic test, or when

What are types of Fire Extinguisher used on ships? | …

Today’s most widely used type of fire extinguisher is the multipurpose dry chemical that is effective on Class A, B, and C fires. This agent also works by creating a barrier between the oxygen element and the fuel element on Class A fires.


1 ABCs of Portable Fire Extinguishers A fire extinguisher is a storage container for an extinguishing agent such as water or chemicals. It is designed to put out a small fire—not a big one. An extinguisher is labeled according to whether the fire on which it is to be

Portable Fire Extinguisher Maintenance Procedures - UK …

Fit to the extinguisher head cap if the discharge hose is supplied loose. 5. Unscrew the head cap assely to not more than one third of extent necessary for full disengagement - this allows any pressure still remaining to escape through the automatic means of venting.

fire-extinguisher-service < Total Essential Integrated

Fire extinguisher needs to function when fire emergency occurs. So it is crucial they are regularly checked and serviced. That’s the reason why Australian Standards oversee the proper placement, installation, maintenance and repair of fire extinguishers – including AS 3676, AS 4353, AS 2444, AS 1851 and AS 1850.

RED LINE RED LINE CR-I-A-150-D-1 RED LINE CR-WW-I-K-350-D Wheeled Extinguisher Models 150-D, 350-D …

23 ft 3 (0.65 m 3) for the 150-D and 55 ft (1.55 m ) for the 350-D. Each cylinder is equipped with a conventional hand wheel nitrogen cylinder valve and visual pressure gauge. A quick-opening valve is available as an option. Both valves are UL/ULC Iisted. 005540

TB Tools 1 - FireTestTaking

T.B TOOLS 1 May 27, 2011 PRESSURIZED WATER EXTINGUISHER 2 2. OPERATION A. Extinguisher is maintained upright. B. Pull the ring pin. C. Grasp the hose near the nozzle with one hand, and squeeze discharge lever with your other hand. D. Direct the straight stream at the base of the fire. at the base of the fire.

Fire extinguishers | City of Vancouver

AIM - A im low: Point the extinguisher nozzle, or hose, at the base of the fire. SQUEEZE - S queeze the lever: This discharges the extinguisher. Letting go of the lever will stop the discharge. Some extinguishers have a button that you press. Make sure you

Using a Fire Extinguisher - University of California, Office of the …

Discharge the extinguisher within its effective range using the P.A.S.S. technique (pull, aim, squeeze, sweep). Aim low, pointing the extinguisher nozzle (or its horn or hose) at the base of the fire. Note: Do not touch the plastic discharge horn on 3.

On-Line Fire Extinguisher Training

extinguisher is loed in your area. Always read the labels and know their loions. You do not want to mistakenly use a BC extinguisher on a Class A fire. BC extinguishers are typically found in commercial kitchens or areas with flammable liquids.