Fire Fighting | firex-cyprus

Fire Fighting > Hoses

Redline LD - Nitrile rubber attack hose

Hi-Performance
Fire Ground Safety
Convenience and Maintenance
Long Duty Service Life
LD Construction

Description

Redline LD is a premium quality, nitrile rubber compound

covered fire hose that is manufactured using a unique

process which permanently bonds the nylon reinforcement to the nitrile rubber cover/liner.

Redline LD is an easily coiled, non-kinking, high flow,

lightweight hose that resists most chemicals, petroleum

products and weathering by ozone.

Extruded thru-the-weave construction means that no

adhesives are used, therefore no delamination.

Hi-Performance

Redline LD with a special weave of Polyamide

reinforcement construction, encapsulated in a responsive

nitrile rubber compound, provides nozzle/ hose control

while delivering large water flows upon demand, with low

friction loss.

Fire Ground Safety

Redline LD is designed with superior kink resistance,

providing a constant water supply for the safety of

emergency personnel. Passes the 45 gallon drum bend kinktest at < 5 bar.

Convenience and Maintenance

Maintenance free Redline LD packs, rolls, and coils like no

other hose, with easy clean up. Minor punctures

are easilyrepaired.

Long Duty Service Life

Constructed with strong synthetic reinforcement fibers

and a specially formulated nitrile rubber compound, gives

the best adhesion in the industry. Designed using an

external elastomeric coating that provides very low

absorption of liquids.

LD Construction

100% synthetic polyamide (nylon) yarn is circular woven

into a reinforcement fabric which is encapsulated in a

special nitrile rubber blend by an extruded thru the weave process and remains flexible to temperatures as low as -5°F (-20°C).

Application

Municipal Fire Brigades
Chemical & Petrochemical Industry
Airports
Shipping
Military
Power Stations
Harbours
Mining

Properties

Engineered for high - rise applications but can be used as an alternative to all types of conventional hose.
Maintenance free, no drying required, and is easily cleaned.
Redline LD provides years of service standing the test of time against UV light (crazing) Ozone (dry rot), chemical, and petroleum exposure.
LD is manufactured in accordance with NFPA standard 1961, latest edition within All-American ISO-9001certified quality assurance system and has been third-party (Kitemark) tested for compliance to BS 6391 as a Type 3 hose.

Hi-Volume HFX

Hi-Volume Water Delivery
Fire Ground Safety
Convenience and Maintenance
Long Duty Service Life
HFX Construction

Description

Hi-Volume - HFX is a nitrile thru-the-weave, rubber
covered fire hose that utilizes both polyester and nylon
yarn in the reinforcing jacket. Under pressure, the
polyester keeps the hose from “snaking” where the nylon
allows for controlled dilation, reducing friction loss and
generating higher flow rates. All-Americans special rubber
compound provides a tough cover that is highly resistant
against contact-and radiant heat, abrasion, snags, and hot embers.

Hi-Volume - HFX’s unique extruded thru-the-weave
construction provides a flexible, easy to maneuver hose
that is easy to pack. The interlocking matrix also means no adhesives are used and there is a permanent bond to all the warp and weft yarns.

Hi-Volume Water Delivery
With special reinforcement construction, one single lay of 125mm diameter HFX is capable of delivering 5000-7500 lpm with low friction loss.

Fire Ground Safety
HFX is designed to reduce hose warp (snaking) and twist enabling an organized layout of charged supply hose on the scene for emergency personnel & equipment maneuverability.

Convenience and Maintenance
Lay flat technology makes deployment and retrieval, even
over uneven terrain, simple. Clean up and repair after an
incident is easy and effective.

Long Duty Service Life
Constructed with strong synthetic reinforcement fibers
and a specially formulated nitrile rubber compound, HFX
provides years of services tanding the test of time against
UV (crazing) and Ozone (dry rot) exposure.

HFX Construction
100% synthetic polyamide (Nylon) and polymer( Polyester) yarns are circular woven into a reinforcement fabric which is encapsulated in a special nitrile rubber blend by an extruded thru the weave process and remains flexible to temperatures as low as -5°F (-20°C).

Application

Municipal Fire Brigades
Chemical & Petrochemical Industry
Airports
Shipping
Military
Power Stations
Harbours
Mining

Properties

The ribs on the cover surface greatly increase abrasion
resistance and help provide a long service life.
Engineered for attack, supply, soft-sleeve suction and
relay applications.
HFX is manufactured in accordance with NFPA
standard 1961, latest edition within All-American
ISO-9001 certified quality assurance system.

H500 Automatic Hose Reel Nozzle

Made in UK Under ISO 9001 Quality System

Automatic Pressure Control
Stainless Steel Slide Valve
Effortless On/Off Control
Low Maintenance
Rapid Pulsing Facility
Ten Year Guarantee

Description

The Delta Automatic represents the state of the art of hose reel design providing a combination of automatic pressure and flow controls and effortless high pressure use. Exceptional performance and rugged construction are combined with very low maintenance..

Features
AUTOMATIC PRESSURE CONTROL
The hydrodynamically assisted slide valve provides effortless opening and shut off even at 40 bar pressures. The Delta Automatic stabilises varying pressures to give constant tip pressure, which always make maximum use of water, without the need for constant adjustment.

LOW MAINTENANCE AND RUGGED CONSTRUCTION
The slide valve design means only minimal maintenance and the wide flush setting help prevent any obstruction of the water flow in use.

H500-65 Automatic Mid-Range Mainline Nozzle

Made in UK Under ISO 9001 Quality System

Powerful Spray/Jet Patterns
Automatic Pressure Control
Effortless On/Off Control
Low Reaction Pulsing Facility
Low Maintenance
Ten Year Guarantee

Description

The Delta Automatic H500 Mid-range represents the state of the art mainline nozzle design, providing a powerful, long range main jet with a coherent stream pattern, combined with high performance water spray patterns.

Features

WIDE FLOW RANGE OF 50 TO 500 L/MIN
Cohesive jet and dense water spray pattern at each flow setting. Normal operating range 5 to 8 bar.

POWERFUL FOG PATTERN
The fog pattern is extremely dense, giving excellent fire fighting capability and higher degrees of personal protection.

H500-65 Automatic Mid-Range Mainline Nozzle

POWERFUL FOG PATTERNExcellent for general fire fighting. Very fine central water droplets are carried by heavier outside droplets.

WIDE FLOW RANGE 40 TO 500 L/MinEfficient with all hose lines, from ¾”, 1” and 1¼”. Ideal for use with layflat hose when fitted with instantaneous couplings.

NARROW ANGLE CLICK SPRAY SETTING
Position setting easily found in ‘blind’ active fire conditions and holding its position in operation.

ON/OFF PULSING
The Delta Automatic nozzle can be rapidly switched on and off and the water spray ‘pulsed’ with virtually no pressure surge or water hammer effect.

FLOW VOLUME CONTROL AT THE NOZZLE
Control is in the hands of the nozzle operator. He can instantly change the volume of flow to match changing conditions without significant changes in jet length and spray pattern.

TEN YEAR GUARANTEE
Manufactured in the United Kingdom under an ISO 9001 Quality System. Every Delta Automatic nozzle is statically pressure tested to 60 bar.

NARROW ANGLE CLICK SPRAY SETTING
Positive setting easily found in ‘blind’ active fire conditions and holding its position in operation.

ON/OFF PULSING
The Delta Mid-Range nozzle can be rapidly switched on and off and the water spray ‘pulsed’ with minimal pressure surge or water hammer effect.

LOW MAINTENANCE AND RUGGED CONSTRUCTION
The slide valve design means only minimal maintenance. The stainless steel mesh filter and wide flush setting stop any obstruction of the water flow in use.

PRESSURE CONTROL
Nozzle automatically makes maximum use of available water flow.

TEN YEAR GUARANTEE
Designed and manufactured in the United Kingdom under an ISO 9001 Quality System. Every Delta Mid-Range nozzle is subjected to rigorous quality controls and guaranteed against any manufacturing defect for ten years.

Made in UK Under ISO 9001 Quality System

Powerful Spray/Jet Patterns
Automatic Pressure Control
Effortless On/Off Control
Low Reaction Pulsing Facility
Low Maintenance
Ten Year Guarantee

Description

Features

WIDE FLOW RANGE OF 50 TO 500 L/MIN
Cohesive jet and dense water spray pattern at each flow setting. Normal operating range 5 to 8 bar.

POWERFUL FOG PATTERN
The fog pattern is extremely dense, giving excellent fire fighting capability and higher degrees of personal protection.

NARROW ANGLE CLICK SPRAY SETTING
Positive setting easily found in ‘blind’ active fire conditions and holding its position in operation.

ON/OFF PULSING
The Delta Mid-Range nozzle can be rapidly switched on and off and the water spray ‘pulsed’ with minimal pressure surge or water hammer effect.

LOW MAINTENANCE AND RUGGED CONSTRUCTION
The slide valve design means only minimal maintenance. The stainless steel mesh filter and wide flush setting stop any obstruction of the water flow in use.

PRESSURE CONTROL
Nozzle automatically makes maximum use of available water flow.

Fire Fighting > Fire Hydrants

MUELLER® SUPER CENTURION® FIRE HYDRANT

Since its introduction in 1976, millions of Centurion fire hydrants have been installed throughout the world. There are a number of reasons the Mueller line of Centurion hydrants is the most widely sold brand. The Centurion hydrant is designed to provide years of reliable service.

Its flow characteristics make it one of the best performing hydrants available. If service is ever needed, the process is simple and the parts readily available. Perhaps most important, Mueller is always there to back what it sells. Simply, the Centurion hydrant has no peer.

Convenient, reversible main valve doubles service live

Advanced safety coupling and flange design reduce traffic damage to hydrant

Convenient replacement kit available

Stainless steel safety stem coupling resists corrosion and assures a tight connection between stem sections
Efficient hydraulic design provides maximum flow with low friction loss

Hose, pumper nozzles and main valve are easily field replaceable
Forced lubrication system and antifriction washer
Automatic draining
Flange 6” ANSI inlet as standard connection, others on request
17 1/4 turns to open

Unterwriters Laboratories Standard UL246 Factory Mutual 1510 Fully conforms to AWWA C502 standard

Performance is the real test of a fire hydrant. Proven flow characteristics, and easy operation and maintenance are among the features of the Mueller® Super Centurion Fire Hydrant. Plus, the hydrant is backed by a 10-year limited warranty on materials and workmanship.

Reversible, compression type main valve closes with water pressure for positive sealing. Double drain valves are force flushed each time the hydrant is operated
and provide drainage of the barrel.

A special wrench allows removal of the main valve and seat ring from either bonnet or ground level flange. The main valve is made of durable rubber which provides a long service life, yet is reversible, providing a convenient spare in place.

Shoe is designed for maximum flow and easy connection with its smooth transitional contours, extended neck and integral anti-rotation pads, allowing use of standard tee-head bolts. The shoe also has large blocking pads for easier setting and two lugs for strapping. (Strapping lugs
are not provided on flanged connections.) The inside of the shoe is covered with Mueller HP® Epoxy Coating.

Dry-top design, with unique, self-oiling system, provides automatic, positive lubrication for easy operation, even
after years of service. Lubricant is forced over all stem threads and bearing surfaces in the operating mechanism each time the hydrant is operated. Dual O-ring seals
prevent lubricant loss during shipping, storage or installation and keep water away from stem threads and bearing surfaces when the hydrant is in use.

An antifriction washer and automatic lubrication of the thrust collar add to easy operation.

Hose and pumper nozzles are threaded-in for easy field replacement if damaged, or for changeover to different thread style. A special locking method makes installation simple and secure. The nozzles can be faced in any direction by loosening the safety flange bolts and rotating the upper barrel assembly.

Improved safety flange and stainless steel stem coupling perform more predictably to protect the main connection from traffic induced damage and minimize damage to the hydrant. If struck by a vehicle, he safety flange breaks away below the ground flange area and the safety stem coupling pulls apart.

No loose pieces an fall into the lower barrel where they could affect main valve or drain operation. The high
strength stainless steel safety coupling resists corrosion and assures a tight connection between the stem sections during normal hydrant operation.

Upon traffic impact, the coupling tears away, leaving the lower stem below ground level where it cannot bedepressed by a vehicle tire, and the main valve remains closed. Service is restored quickly and easily without excavation by replacing the safety flange and coupling using a convenient repair kit.

O-ring sealed flanges at the bonnet, ground line and shoe simplify maintenance by eliminating gasket adhesion at these points, making disassembly easier. The O-rings are easier than flat gaskets to position during reassembly, and provide superior pressure handling.

The drain ring housing, lower main valve plate and its retaining nut are also covered with epoxy. This thermosetting epoxy forms a tough, corrosion resistant barrier to chemicals, physical impact and electrical currents.

1. Hold-down nut - features integral weather seal. Prevents unauthorized removal of hold-down nut or bronze operating nut. Resilient wiper seal prevents water entry and protects from freezing; material resistant to sunlight deterioration. O-ring provides second level seal.

2. Anti-friction washer - helps assure easy operation over life of hydrant.

3. Oil filler plug - permits visual check of oil level. Allows addition of oil without removing bonnet.

4. Sealed oil reservoir - O-ring sealed to prevent leakage. Lubricant is forced over stem threads and bearing surfaces each time hydrant is operated.

5. Dual O-ring seals - seal in lubricant; seal out water.

6. Field-replaceable hose and pumper nozzles - O-ring sealed; threaded in place and retained by stainless steel locks.

7. Full flow openings - large, smooth radius hose and pumper openings reduce friction loss.

8. Heavy-duty, non-kinking chains - special chain loop permits free turning of cap.

9. Stainless steel safety stem coupling - provides a tight, corrosion resistant connection during normal operation. If vehicle hits hydrant, coupling pulls free without breaking into pieces, preventing stem or main valve damage. Designed so a tire cannot depress stem and open main valve.

10. Zinc-plated bolts and nuts - protect against corrosion.

11. Safety flange - breaks cleanly to help prevent barrel damage, but strong enough to withstand normal handling. Allows economical repair, adding of extension section, rotation or changing of upper barrel without excavation. 250 psig working pressure rating compatible with today’s trend toward higher pressure system components.

12. Drain valve facings - specially designed, long-life plastic facings provide effective sealing.

13. Bronze upper valve plate - conical design reduces turbulence.

14. Bronze seat ring - threaded into bronze drain ring and O-ring sealed. Can be removed or installed from above ground. Double drain valves force-flush drain openings to keep them open for effective barrel drainage. Bronze drain valves are integral parts of main valve assembly.

15. Reversible, compression-type main valve - closes with pressure for positive seal. Rubber material has long service life, yet is reversible, providing a convenient spare in place.

16. Cap nut - retains main valve. Sealed by cap nut gasket to prevent corrosion of stem threads. Locked in place by a stainless steel lock washer. Epoxy coated to resist corrosion.

17. O-ring flange seals - superior pressure handling, easier disassembly and maintenance. Contoured shoe designed for maximum flow. Extended neck and anti-rotation pads allow use of standard tee-head bolts. Mueller HP® Epoxy Coating - covers shoe interior, main valve lower plate and its retaining cap nut. Drain ring housing is also covered to resist corrosion and deposits, and ease main valve removal.

MUELLER® Modern Centurion®

A-443 5-1/4" main valve opening two way (two hose nozzles) A-444 5-1/4" main valve opening three way (two hose nozzles and one pumper nozzle)
Modern, sleek exterior design
Approved to UL 246, FM1510
Meets all applicable parts of ANSI/AWWA C502 Standard
Post type dry barrel design
Dry top design with O-ring sealed oil reservoir
Traffic feature with stainless steel safety stem coupling

Compression type main valve closes with pressure for positive seal; it is made of rubber and is conveniently reversible providing a spare for long service life
Operating nut available in wide variety of shapes and sizes
Field replaceable hose and pumper nozzles
Hose and pumper nozzles have large radius, full flow openings for low friction loss Contoured shoe is designed for full flow
Dual bronze drain valves provide effective barrel drainage
250 psig (1379 kPa) maximum working pressure
500 psig (2758 kPa) test pressure

Firefighting is an emergency allocation of resources, required to deal with an unforeseen problem. In software development, for example, firefighting might involve assigning extra programmers to fix coding bugs that are discovered close to a product's release date; in a security context, it might involve allocating resources to deal with the breach of an information system or the outbreak of a computer virus. At the individual user level, firefighting might involve dealing with hardware or software problems that could have been prevented with basic computer maintenance practices.

Just as in the real world, there's an assumption that "fires" are unpredictable and that they must be dealt with immediately. However, a too-frequent need for emergency action may reflect poor planning, or a lack or organization, and is likely to tie up resources that are needed elsewhere. To keep firefighting to a minimum, comprehensive disaster recovery planning ( DRP ) often includes the attempt to foresee, and protect against, such emergencies.

Firefighter (historically fireman) is a rescuer extensively trained in firefighting, primarily to extinguish hazardous fires that threaten property and civilian or natural populations, and to rescue people from dangerous situations, like collapsed or burning buildings or crashed vehicles. In some areas, they are also trained in Emergency Medical Services (EMS) and operate ambulances in addition to being a firefighter.

The complexity of modern industrialized life with a greater prominence of hazards has created an increase in the skills needed in firefighting technology and a broadening of the firefighter-rescuer's remit. The fire service, or fire and rescue service, also known in some countries as the fire brigade or fire department, is one of the three main emergency services. Firefighting and firefighters have become ubiquitous around the world, from wildlands to urban areas, and aboard ships. According to Merriam-Webster's Dictionary, the English word firefighter has been used since 1903. In recent decades it has become the preferred term, replacing fireman, since women also serve as firefighters, and also because the term fireman can have other meanings, including someone who sets, stokes, or tends fires, especially in designated fireplaces – the opposite of the firefighting role.

In many countries, while most firefighters are volunteers, firefighters may also be employed as full-time workers and paid a salary. Volunteer firefighters (who are theoretically unpaid) and retained firefighters (or auxiliary firefighters, who are paid for the specific time they are on duty, i.e., permanent part-time career firefighters) on call as required. In such countries as the United Kingdom, the use of additional retained firefighters is standard. In Portugal, for example, the use of volunteer firefighters is standard, along with career firefighters. In Australia there are volunteer brigades which are mostly unpaid rural services, although traditionally they are paid by their employers if called out during usual working hours.