Complete product range
MARINE FIREFIGHTING
& DISPERSANT SYSTEMS
®
Engineering
Design - Manufacturing - Marketing
www.jason.no
Design - Manufacturing - Marketing
TABLE OF CONTENT
ENSURE SAFETY THROUGH EXPERIENCE
Jason engineering is at the forefront of developing and
offering intelligent compact design and integrated solutions
to the marine firefighting industry. The company was
established in 1898 and is well known for its highly skilled and
experienced engineering team.
Jason introduction: Ensure safety through experience
3
A brief selection: Marine Firefighting
5
Complete FiFi range
6
Telescopic mast
7
Pumps
8
Monitors
9
The company has a significant worldwide installed base. The Jason vision is based on
intelligent design, high quality and low maintenance requirements at competitive prices.
Jason Engineering is a flexible partner. The organisation has an efficient structure that
enables the construction and delivery of standard equipment and tailored solutions to meet
our customer’s needs and specifications.
External firefighting gearboxes & drivers
11
MARINE FIREFIGHTING
Remote control system
12
Water spray & foam mixing system
13
Classification requirements
14
Dispersant systems
16
Since 1974, Jason has offered a wide range of firefighting solutions for FiFi I, II and III. In
addition, the Jason portfolio features telescopic monitor masts and tailor-made engineering
solutions for our customers. The Jason vision is based on intelligent design, high quality and
low maintenance requirements at competitive prices.
DISPERSANT SYSTEMS
Designed for spraying optimal quantities of dispersant liquids onto surface based oil slicks.
Intended for all vessels catering to the offshore services for optimal oil spill prevention. The
Jason product suite is available as external, built-in or mobile solutions
- according to NOFO standard.
DESIGN
MANUFACTURING
Jason’s customer-oriented approach to firefighting solutions and its
vertically integrated component supply has earned it the reputation
of being an adaptive, flexible partner in marine construction and
outfitting. By maintaining open channels of positive communication
with its customers, Jason has been able to implement timely and
pertinent product improvements, new features and other changes to
keep its solutions at the forefront of marine firefighting technology.
With the acquisition of the Aker Kvaerner Subsea FiFi Department
in 2007, Jason incorporated the ability to design and manufacture
all key elements of ship sets in-house: fire monitors, fire pumps,
and transmissions as well as electric/hydraulic control, all of which
comply with class notations.
SALES, SUPPORT & TRAINING
Since 1974, Jason has offered a wide range of firefighting solutions
for FiFi I, II and III. In addition, the Jason portfolio features telescopic
masts, dispersant solutions and tailor-made engineering solutions for
our customers.
Jason has a global network of qualified partners to ensure local support and training. The Jason spare part department ensure efficient
supply of needed components worldwide.
PRODUCT RANGE
3
Design - Manufacturing - Marketing
A BRIEF SELECTION: MARINE FIREFIGHTING
World leading supplier of external marine firefighting equipment
JASON
firefighting systems has since it’s origin
in 1974 delivered over 1200 FiFi systems to
the marine and offshore industry. It makes us
the world-wide leader in design and supply of
external fire fighting systems at sea. Our office and
production is located in Drammen, Norway.
Abeille Bourbon
the French coastguard vessel built in 2005
with Jason Eureka FiFi II BV classed system.
Three fire monitors each with 2400m³/h
capacity and a water throw of 150 meters.
Stril Posedion
built in 1995 is equipped with Jason
Eureka FiFi II + DNV class system. Two fire
monitors each with 3600 m³/h capacity
and the world-wide longest verified water
throw of 236 meters.
North American Fabricators
built in 2007 is equipped with Jason Eureka
FiFi I ABS classed system. Two fire monitors
each with 1200 m³h capacity and a water
throw of 120 meters.
4
5
Design - Manufacturing - Marketing
COMPLETE FIFI RANGE
TELESCOPIC MAST
FIREFIGHTING I SYSTEM
One or two fire pumps installed in the engine room driven
by the main engines with a step-up transmission gear, or
using electric motors. The pump(s) provides water for two
fire monitors and an external water spray system installed for
self protection.
Optional foam system can be included
System capacity: Total monitor capacity: Water throw length: 2700-3400 m³/h
2400 m³/h
120 m
FIREFIGHTING II AND III SYSTEM
Minimum two fire pumps driven by the main engines with a
step-up gear or using electric motors. Depending on class
society two, three or four monitors are required for long
range fire fighting. Optional external water spray system can
be installed to obtain FiFi II + I class notification.
System capacity: Total monitor capacity: Water throw length: 7200-9600 m³/h
9600 m³/h
150 m-180 m
Due to the Jason Monitors favourable single flow design, a
throw length far in excess of the requirement is achieved.
To extend and complete the application of firefighting
equipment Jason have developed a telescopic mast
series making it possible to have fire monitors installed
at the top. The Jason Telescopic mast is manufactured in
two standard sizes for water and foam monitors as well
as additional powder nozzle. The masts are tailormade
and available in variouse lengths with corresponding
telescopic strokes.
NON CLASSED FIREFIGHTING SYSTEMS
External FiFi systems with capacity less than FiFi I have no
formal classification. Fire pumps are driven by dedicated
diesel engines, PTO gearboxes or electric motor. A minimum
of 300 m³/h unit capacity is recommended to achieve
efficient firefighting.
System capacity:
The JASON telescopic mast series is a hydraulic operated
mast for water and foam monitors.
It is designed for marine and industrial applications
such as Fire Boats, Tugs, Oil Jetties and Petrochemical
Industry.
600-2400 m³/h
Elevated by hydraulic operated combined jacking and
locking mechanism. Remote controlled from a single
control switch. The plunger may be stopped and locked in
any position between zero and max. stroke.
Capacity monitor: Elevation stroke: Elevation speed:
FIREBOAT DEDICATED SYSTEMS
Fireboat systems are tailor made firefighting systems
developed in cooperation with fire departments and
naval architects.
System capacity: Total monitor capacity: Water throw length: 500-1200 m³/h
5-16 meter
2,5 m/min max
600-4500 m³/h
up to 3900 m³/h
up to 240 m
Telescopic mast with jet/fog monitor
6
7
Design - Manufacturing - Marketing
PUMPS
MONITORS
OGF 250X350
The standard pump for FiFi I systems and the most used firewater pump worldwide for FiFi systems. It is a compact and ultra light single suction radial split
centrifugal pump. Horizontal mounting with end suction or side/bottom suction
bends.
Capacity: Total head: Materials: Weight: 700-1700 m³/h at 1500-2000 rpm.
110-150 mlc
Casing in Ni-Al-Bronze or Nodular
Cast Iron
Impeller in Ni-Al- Bronze
Shaft in stainless steel
450 kg
Jason has a wide range of monitors which cover all class notations FiFi 1/2, FiFi I, FiFi II & FiFi III.
All monitors are designed for a long service life with low maintenance requirements.
MM302HJF
JASON fire fighting monitor series MM300 is a single flow path water/foam monitor
designed for marine and offshore applications. It is a low profile monitor, specially designed
for helideck protection. The monitor is fitted with jet/fog type nozzle suitable for water and
AFFF type of foam. The monitor is designed with two swivels, one for horizontal, and one
for the vertical movement. These are with self-locking worm and wheel type gear, totally
sealed and greased for life. The monitor operates hydraulically and with electric remote
control. Materials are in bronze and high grade steel
Max capacity:
Weigth:
Length of jet:
220 m3/h
90 kg
65 meters (approx.)
OGF 300X400
A larger version of the OGF 250. Single stage, single suction centrifugal pump.
Horizontal OGF 250 mounting with end suction or side/bottom suction bends.
MM402HD/HJF-F
Capacity: Total head: Materials: Weight: Long and short barrel single flow path monitor with electric/hydraulic remote control.
Fitted with straight jet nozzle (with jet deflector) or jet/fog nozzle for water and foam.
1200-2800 m³/h at 1200-1800 rpm.
110-160 mlc
Casing in Ni-Al-Bronze
or Nodular Cast Iron
Impeller in Ni-Al- Bronze
Shaft in stainless steel
900 kg
Max capacity:450 m³/h
Weight:
125 kg
Length of jet:
90 meters (approx)
MM602HD
Single flow path long barrel water monitor with electric/hydraulic
remote control. Fitted with straight jet nozzle with jet deflector.
OGF 300X450
Single stage, double suction centrifugal pump. Horizontal mounting with
sideside, bottom-top, side-top, and bottom-side suction/discharge execution.
Capacity: Total head: Materials: Weight: 1500-3400 m³/h at 1000-1800 rpm.
110-170 mlc
Casing in Ni-Al-Bronze
or Nodular Cast Iron
Impeller in Ni-Al- Bronze
Shaft in stainless steel
1500 kg
FiFi II
Standard pump for FiFi II systems. It is a double suction, one stage
axially split centrifugal pump. Horizontal mounting with side-side,
bottom-top, side-top, and bottom-side suction/discharge execution.
Capacity: Total head: Materials: Weight: 8
2000-4000 m³/h at 1000-1800 rpm
110-190 mlc
Casing in Ni-Al-Bronze
or Nodular Cast Iron
Impeller in Ni-Al- Bronze
Shaft in stainless steel
1600 kg
Max capacity:1200 m³/h
Weight:
200 kg
Length of jet:
130 meters (approx)
MM602HJF (Fixed or variable jet/fog nozzle)
Single flow path monitor with electric/hydraulic remote control. Fitted with variable
or fixed capacity jet/fog type nozzle. Nozzle control accomplished from the monitor’s
control panel which enables adjustment of the jet type from straight stream to fog
shape. The variable flow nozzle is unique in its ability to enable the capacity of the
monitor to be changed while the monitor is in operation
Max capacity: Weight: Length of jet:
1200/300 m3/h
150 kg
130 meters (approx.)
FM200HD
Single flow path water monitor with electric/hydraulic remote
control. Fitted with straight jet nozzle with jet deflector.
Max capacity:1500 m³/h
Weight: 320 kg
Length of jet:
140 meters (approx)
9
Design - Manufacturing - Marketing
MONITORS
EXTERNAL FIREFIGHTING GEARBOXES & DRIVERS
Jason offers a wide range of purpose-built transmission which are suitable for
most applications. The gearboxes may be equipped with multiple output shafts
for various tasks. Independent engagement is standard.
FM200HJF (Fixed or variable jet/fog nozzle)
All gearboxes are tested and approved by the classification societies.
A typical gearbox within the special range is outlined below.
Single flow path monitor with electric/hydraulic remote control. Fitted with variable or fixed
capacity jet/fog type nozzle. Nozzle control accomplished from the monitor’s control panel
which enables adjustment of the jet type from straight stream to fog shape.
The variable flow nozzle is unique in its ability to enable the capacity of the monitor to
be changed while the monitor is in operation. See our web page www.jason.no for more
information.
Max capacity: Weight:
Length of jet:
1500/300 m3/h
320 kg
140 meters (approx.)
FIFI INTERGRATED GEARBOX & CLUTCH
High quality step-up transmission with built in operated hydraulic clutch for fire pump drive.
Special integrated design with fire pump flanged on to the gear/clutch gives the most compact
building length. Vertical offset shaft with minium alignment work.
Engine speed: Pump speed: Pump power consumption: Standard torque capacity: Max pump capacity: 600-1800 rpm
max 2000 rpm
max 1300 kW
7500-16000 Nm
2100 m³/h
FM250HD
FIFI STAND ALONE GEARBOXES & CLUTCHES *TAILORMADE
Single flow path water monitor with electric/hydraulic remote control. Fitted with long water
barrel and straight jet water nozzle with jet deflector
High quality step-up transmission gearbox with built in clutch for lager fire pump drive.
Stand alone tailormade design with vertical or horizontal offset shaft. Coupled to the fire
pump by bowtooth coupling.
Max capacity: Weight:
Length of jet:
2800 m3/h
485 kg
150 meter (approx.)
Engine speed: Pump speed: Pump power consumption: Standard torque capacity: 600-1800 rpm
max 1800 rpm
max 2600 kW
20000-40000 Nm
FM250HJF (Fixed or variable jet/fog nozzle)
Single flow path monitor with electric/hydraulic remote control. Fitted with variable or fixed
capacity jet/fog type nozzle. Nozzle control accomplished from the monitor’s control panel
which enables adjustment of the jet type from straight stream to fog shape
The variable flow nozzle is unique in its ability to enable the capacity of the monitor to be
changed while the monitor is in operation
Max capacity: Weight:
Length of jet:
2800 m3/h
485 kg
150 meters (approx.)
DIESEL ENGINE DRIVER
High speed, turbo charged marine type diesel engine rated for 12-24
hours continuous operation plus 10% overload capacity. Marine type
instrumentation, classification agency approved. Pre-aligned and
complete skid mounted with fire pump and auxiliaries.
Engine speed: Rating: 1500-2100 rpm
100-2400 kW
ELECTRIC MOTOR DRIVER
FM400HD
Single flow path long barrel water monitorwith electric/hydraulic remote control with low
speed/high torque hydraulic motors. Straight jet type water nozzle with jet deflector.
Max capacity:
Weight:
Length of jet:
10
3900 m³/h
1550 kg
220 meters (approx)
IP 23 to IP 55 electric motors marine type. Classification agency approved.
Pre-aligned and complete skid mounted with fire pump and auxiliaries.
Rating: 100-2400 kW
Motor speed: 1500-1800 rpm
Voltage: meet all requirements
Horizontal & vertical execution
11
Design - Manufacturing - Marketing
REMOTE CONTROL SYSTEM
WATER SPRAY SYSTEM
Material:
Capacity:
Quantity:
The remote control systems for pumps and
monitors are designed and manufactured by
Jason Engineering.
All sizes are supplied, from small monitor
controls, to large PLC based systems with
sequence controlled start up and remote control
of all valves and monitors.
Nozzle types:
Bronze or equal seawater resistant
300 - 800 m3/h
30 - 70 nozzles
Delivered with 1/2” and 2 NPT male
thread and variouse orifice openings
Open standard upright sprinkler
Open sidewall sprinkler
Open window sprinkler
Design and calculation of the water curtain fire fighting systems by Jason Engineering. Documentation to
classification society for approval.
Design of advanced naval type water curtain systems, for ABC protection. (Atomic, Biological, Chemical
protection).
10 liters pr. minute pr. m2 on exposed vertical surface of hull including superstructure, deckhouses, lifeboats and
monitors. System calculation by computer program. No manual adjustment after installation. Various nozzle types
are used depending on surface structure. Each nozzle is individually calculated and marked for specific position.
Design and calculation of water spray system is done by Jason Engineering.
FOAM MIXING SYSTEM
PORTABLE JOYSTICK & RADIO CONTROL
Portable box or fixed panel with 1-4 joysticks for
monitor operation. Stop buttons, jet/fog, water/
foam and adjustable switches.
Radio control as option.
CLUTCH/VALVE PANEL
Flush type mimic control panel. Installation in ECR
and bridge.
PLC based interlocks, remote control, monitoring
of clutches and actuator controlled valves.
12
To be able to control and extinguish fires, particularly a fire in
hydrocarbon and chemical plants, foam extinguishing equipment
with large capacity and long reach is required. Some of the
classification societies have called for and included foam
spraying capability for ships having the FiFi III notation. The
minimum capacity is 2 x 5000 l/min. Fixed foam monitors and
foam concentrate liquid for no less than 30 min operation of both
monitors simultaneously.
Foam system for mixing and proportioning of water/foam to the
firefighting monitors. Mixture 0-6% with wither Around-The-Pump
ejector or foam pumps. Necessary system valves are supplied.
Foam liquid is supplied from a storage tank through the ejector or
pump. The chemicals may include protein foam, synthetic foam,
AFFF, fluor-protein-foam or similar.
13
Design - Manufacturing - Marketing
CLASSIFICATION REQUIREMENTS
Classification societies have issued rules and regulations
for vessels equipped with large fire fighting systems.
The Jason fire fighting equipment has been tested and
approved by the classification societies. Vessels fitted with
Jason equipment are granted the additional class notation
“Fire Fighter I”, “Fire Fighter II” or “Fire Fighter III”.
FiFi I
Minimum capacity of 2.400 m3/h divided on two monitors
with minimum throw length of 120 meters in still air. The
minimum throw height is 45 meters measured from sea
level and 70 meters away from the nearest part of the
vessel. In addition the vessel has to be equipped with a
spray system for self-protection.
FiFi II
Minimum capacity of 7.200 m3/h divided on two or three
monitors. Minimum throw length is 150 meters in still air.
The throw height has to be minimum of 80 meters from sea
level measured 70 meters and away from the nearest part
of the vessel.
In the Mexico Gulf incident FiFi I was in use.
FiFi III
Minimum capacity of 9.600 m3/h divided on 4 monitors.
Minimum throw length is 150 meters in still air. The throw
height has to be minimum of 80 meters from sea level
measured 70 meters and away from the nearest part of the
vessel. In addition the vessel shall be fitted with two foam
monitors, each with capacity of 300m3/h and throw height
of 50 meters above sea level.
For FiFi II & FiFi III an arrangement with less number of
monitors may be considered. In such cases the length of
throw and height are increased to 180 meters and 110
meters respectively.
Classification
authority
Monitors
Pumps
Pump
capacity
m3/h
2
3-4
2
4
1-2
2-4
2
2-4
2400
7200
7200
9600
Height of
Length of
throw (m) throw (m)
Water j
deflecto
DNV
FiFi I
FiFi II
FiFi II
FiFi III
45
70
110
70
120
150
180
180
2
2
2
2
Lloyds
FiFi
Classification
authority FiFi
DNV
World’s longest throw length
Approx 720 feet, 236 meters
Witness verification by DNV
Jason FM400 monitors with capacity 3600 m³/h each
ABS
I
II
FiFi III
FiFi I
FiFi II
FiFi FiFi
II
FiFi FiFi
III
Monitors
3-4
4
2
3-4
2
4
I
II
Lloyds
FiFi
III
FiFi I
2
FiFiVeritas
II
3-4
Bureau
FiFi III
4
FiFi I
ABS
FiFi FiFi
I
2
II
FiFi II
3-4
FiFi FiFi
III III
4
Bureau
Veritas
Germanische Ll.
FiFi I
2
I
FiFi FiFi
II
3-4
FiFi FiFi
III
4
II
Germanische Ll.
III
FiFiFiFi
I
FiFi II
2
Pumps
1-2
2-4
22
2-4
3-4
4
2
1-2
3-4
2-4
4
2-4
1-2
2-4
2-4
Pump
capacity
m3/h
2400
7200
7200
9600
2400
7200
10000
2400
7200
9600
2400
7200
9600
Length of
Height of 2400
throw (m)
throw (m) 7200
Water45
jet
deflectors
70
10000
1-2
2-4
2-4
1-2
2-4
2-4
45
70
110
70
45
70
70
120
150
2400
180
180
7200
70
2
2
2
2
9600
120
150
150
45
70
70
2400
120
7200
150
9600
150
2
2
2
45
70
70
120
150
150
2
2
2
45
70
70
45
70
70
JASON has120
an
offering where
150
tagged
150


 120
 150
2
2
2
 150


120
2
2
2
 150

 150







ata horizontal
FiFiof
IIIthrow should be measured vertically from sea level to mean impact area
Height
distance a
part
of
the
vessel
Height of throw should be measured vertically from sea level to mean impact area at a horizontal distance at least 70 m from the nearest
part
of the vessel
Length
of throw should be measured horizontally from the mean impact area to the nearest part of the vess
Length of throw should be measured horizontally from the mean impact area to the nearest part of the vessel when all monitors ate in
satisfactory
operation simultaneously. (DNV)
satisfactory operation simultaneously. (DNV)
Lloyds,
BV
& GLrequirement
measure
requirement
length
is horizontally
from
the
monitor outlet to the mean im
Lloyds,
ABS,ABS,
BV & GL
measure
of length
is horizontallyof
from
the monitor
outlet to the mean
impact
area
14
15
Design - Manufacturing - Marketing
System design and verification
in close cooperation with SINTEF
Materials and Chemistry in
Trondheim - NORWAY developed
according to the NOFO standard.
Developed by
Containerized hydraulic dispersant system
A new dispersant boat application prototype
for use under Arctic and ice-infested areas
has been designed and constructed through
a co-operation project between Jason
Engineering and SINTEF. This system allows
a flexible application between ice floes, is
easily transportable, protected from icing
(containerized), and can be operated from a wide
range of vessels.
DISPERSANT SYSTEMS
Jason Engineering AS is today the leading company in design and
manufacturer of dispersant spraying systems. Spraying booms and
valves are remote controlled from the bridge. Speed range up to 18
knots, wind velocity up to 20m/sec and total spray width up to 30
meters. These systems are designed for spraying neat dispersant
onto oil slick on the sea surface. It is intended for installation and use
on board offshore supply/stand-by vessels or large ocean going tugs.
Booms, nozzles, manifold, couplings are made from high
grade stainless steel or other seawater resistant materials
Light weight design for easy and manual mobilization
Quick couplings for all hose connections. Remote controlled
spray nozzle flow/pressure
16
DISPERSANT SYSTEMS
A great advantage of this system compared
to conventional vessel-mounted spray arms is
the ability to manoeuvre the spray arm close to
the slick and conduct more precise application
avoiding wind induced drift of dispersant and
reducing loss of dispersant due to the spraying
over the ice floes.
Dispersing oil spills by applying
a spray of chemicals on the spill
surface. Easy to store and handle
booms. Horizontal or vertical hinged,
sectioned on request. Spray nozzles
for neat dispersant.
Dispersant spraying using the new
manoeuvrable hydraulic -based spray arm
system indicating an effectiveness of more than
90%.
Wired or wireless remote controlled
Length:
Boom diameter:
up to 11.0 meter.
ND 25-50.
17
Design - Manufacturing - Marketing
DSP-TW-1P/2P-H
DSP-TW-2P-H
Hydraulic twin boom system with two dispersant pumps
Height between the sea surface and the manifold
should be approx. 3m and can easily be adjusted
up and down by means of two ropes, jagging
wheels and two small hydraulic motor driven
winches (explosion proof system).
Electric power required is 3-4 kw. The pump motor
speed is controlled with frequency converter. Pump
speed/pressure is remote operated by means of a
small bridge mounted control panel with two push
buttons and a digital display.
Soft hoses with quick couplings act as dispersant
supply line from the boom down to the nozzle
manifold. At the manifold inlet a specially designed
pressure pilot operated check valve is fitted. This
valve has also an integrated hose swivel coupling
in order to prevent the supply hoses from twisting.
The complete dispersant spray system is remote
controlled by means of a control cabinet, shutoff valves with hydraulic actuator and two small
hydraulic motor driven winches on each boom in
order to adjust distance between sea surface and
the nozzle manifold.
The dispersant spray nozzles are flat jet type with
spray angle of approx. 45 degrees. The flowrate is
2.5-5 ltr/min per nozzle in one of the twin manifolds
and 10 ltr/min in the other one (at 2 bar inlet
pressure).
A small hydraulic power unit with all necessary
control valves is included and should be installed
below deck in a safe protected area.
The boom is fitted with “hook-on” type hinges for
quick and easy erection.
Weight of the boom exclude the two small hydraulic
motor driven winches is approx.
60 kg.
DSP-85-3-60
Total capacity is approx. 60 l/min trough two booms
each fitted with down-tube hoses and three flat jet
type spray nozzles.
The dispersant tank is normally a ship structure tank
internally coated with an epoxy paint system with
proper protection against corrosion.
Dispersant pump is a small vertical mounted
multistage centrifugal pump, electric motor driven
with a power consumption of approx. 1 kW.
As standard a wall mounting type starter cabinet is
included. The cabinet is equipped with terminals make
it possible to fit remote start/stop.
Optionally the pump may be supplied with frequency
converter making the system more flexible with
regards to step less nozzle pressure and flow rate.
Pump materials is stainless steel. Jason supplied tube
fitted items are made from bronze, brass or stainless
steel.
DSP-S-100-9-90
Single spray boom system with a boom length of ten
meter and nine spray nozzels which are screw fitted
into sockets in the boom. As standard the boom is
supplied with nozzels for diluted dispersant only. The
system is equipped with an ejector type proportioner
which mixes seawater and dispersant fluid with
water supply from a general service pump. Dosage
of neat dispersant into the seawater is adjusted
through the proportioner throttle valve. The pump
pressure may also be adjusted with a relief valve.
Weight: Length: Number of nozzles: Boom diameter: 90 kg (approx.)
10 meters
9
ND 50
Dispersant pumps are electric motor driven
multistage centrifugal non-selfpriming type with all
“wet parts” in stainless steel.
The valve actuators have sensors for indication of
open/closed position.
A portable control panel with flexible cable and
plug in connector is included. It has switches for
operation of the two winches and valves plus
indicating light for valve position.
As an option the system can be supplied with
wireless remote control.
DSP-TW-2P-H-XB
It is intended for installation and use onboard
offshore supply/stand-by vessels with X-BOW
design or other vessels with covered foredeck.
With bow mounted spray booms the vessel can
apply dispersant on oil spill at a speed range up to
15 knots and total spray width of approx. 28m.
Support arms for the nozzle manifold are mounted
indoor and as near the bow as possible in order to
apply dispersant on undisturbed oil in front of the
bow wave.
The support arm (stb. & port) will be sliding out
through a hatch in the ship side.
This make the dispersant operation far more
efficient than with the booms located midship of the
vessel.
Nozzle manifold with supply hoses, ropes etc.
are ready mounted safely “indoor”. The complete
assembly by means of a hydraulic operated
mechanism is then brought out and in position for
the dispersing operation.
Booms, nozzles, manifold, couplings are made from high grade stainless steel
Minimum weight for easy and manual mobilization
De-icing equipment included
Wireless remote controlled
The system is in accordance with NOFO standard and recommendations.
System design and verification in close cooperation with SINTEF Materials and Chemistry in Trondheim - NORWAY.
18
19
®
Engineering
Jason Engineering AS
Grønland 76-82
PO Box 2151 Strømsø
3003 Drammen
Norway
Phone: +47 32 20 45 50
Fax: +47 32 20 45 60
jason@jason.no
www.jason.no
Jason main office and partner coverage globally