titan omb40 - · pdf fileomb 40 steel omb 40 bronze omb 85. ... angus interactive electronic...

The Angus OMB40 bronze fire monitor is a simple and reliable design with a water pressure driven oscillation mechanism to move the monitor in the horizontal plane. Movement in the vertical plane is via hand lever and lock.

Computer designed guide vanes cast into the body reduce turbulence and spin in the water stream lowering pressure loss and improving jet reach.

All Angus bronze monitors are based on a proven low maintenance design developed over 20 years of world-wide service.

Materials

Body Bronze body to EN CC491K, equivalent to LG2, Red Brass, ASTM B62 and UNI 7013-8

Material certification to EN 10204 3.1 is available on request.

Plinth Heavy duty galvanised (0.035 microns) steel to ASTM106/SG40 Option: Bronze as body above

Bearings Stainless steel (SS316) ball race on both axes

Seals Viton rated up to 120°

Steering arm Stainless steel SS304

Locking handles and shafts Duraplast hand wheels with stainless steel hubs (SS316) on stainless steel shafts (SS316)

Oscillating gearbox Light alloy heavy duty anodised

Pelton wheel Bronze, K=26

Pelton wheel housing Stainless steel (SS316)Pelton wheel water feed Stainless steel pipe and connectorsOscillating linkage Stainless steel (SS316)Inlet connection Bronze plinth: ANSI 4” 150# FF (RF available as a special option) Steel plinth: ANSI 4” 150# RF (DIN and other flange options available to special order)Outlet connection 2½” BSP F (NH optional)Design pressure Maximum working pressure 16 bar Hydraulic factory test pressure 24 barPerformance Pressure loss at 4,000 l/min 3.5 bar. (For pressure losses at other flow rates refer to the pressure loss graph.)Oscillating rate 5°/sec at 7 bar inlet pressureWeight 45 kgMovement Horizontal: Automatic oscillation adjustable from 30° to 120° in increments of 15° (30° to 170° available to special order) Manual actuation 360°Vertical: Manual actuation +85° to -45° (may be limited by foam cannon selected)

Copper Zinc Lead Tin

85% 5% 5% 5%

485

380

220553

943

295

340

21/2

" BS

P F

4” ANSI 150 FF

485

380

220553

943

295

340

21/2

" BS

P F

4” ANSI 150 FF

170 max oscillation

30 minoscillation

-50

85

30 minoscillation

350 max oscillation

360 Stop to Stop

360 Continuous

-45

85

Titan OMB40Bronze Fire Monitor Nominal flow 4,000 l/min

z Simple and reliable design

z Low maintenance

z Most models available with lever or gearbox control

z Suitable for use where explosive atmospheres may be present

OMB 40 Steel OMB 40 Bronze OMB 85

Length and height of monitor water jetFJ4000 nozzle at 11 bar monitor inlet pressure:Flow 4130 l/minMaximum jet throw at 32°, 82mMaximum jet height at 75°, 47m

Note: The jet throw depends on a number of variables such as wind direction, type and concentration of foam and the condition of the monitor water ways and nozzle.For throw and height calculations at different inlet pressures and flows and for different nozzles and angles refer to the Angus interactive electronic data sheet.

Outlet nozzle and cannon optionsBronze bodies, manual controlled, fog/jet nozzles with shut off:FJ20: 2000 l/minFog/jet nozzles bronze bodied, manually controlled:FJ range: 1300 to 4000 l/minSelf inducing fog/jet nozzles, manually controlled, 1%, 3% and 6% induction selection:FJS range: 1300 to 4000 l/minSelf aspirating foam cannons with stainless steel barrels and bronze hubs:FC range: 800 to 4000 l/minSelf inducing (1%, 3% and 6% induction selection) and self aspirating foam cannons with stainless steel barrels and bronze hubs:FCS range: 1000 to 4000 l/minAll foam cannons can be fitted with manual spreaders as an option.Range of stainless steel water cannons:WC range: 1500 to 3000 l/min

The Angus monitor range includes bronze models up to 8,500 l/min and stainless steel models up to 50,000 l/min. Most models are available with lever or gearbox control, automatic oscillation or with hydraulic or electric remote control. All are suitable for use where explosive atmospheres may be present.

Angus is a company assessed to ISO 9001:2008

Optional Paint Finish Surface preparation Solvent cleaning

Primer coat Epoxy 30μm

Intermediate coat Epoxy grey 40μm

Finish coat Polyurethane 40μm Red RAL3000

Total dry film thickness 110μm

Maximum throw

47m

82m

Fog/Jet Nozzles

Foam Cannons

A

B

C

0.0

0.5

1.0

1.5

2.0

2.5

3.0

3.5

4.0

1,000 1,500 2,000 2,500 3,000 3,500 4,000 4,500

ΔP

bar

Flow l/min

Range of fire fighting powder nozzlesFor full technical details of nozzlesand cannons see separate data sheets






INTERNATIONAL SALESAngus Fire Ltd Angus House, Haddenham Business Park,Pegasus Way, Haddenham, Aylesbury, HP17 8LB, UKTel: +44 (0)1844 293600 • Fax: +44 (0)1844 293664

Angus Fire operates a continuous programme of product development. The right is therefore reserved to modify any specification without prior notice and Angus Fire should be contacted to ensure that the current issues of all technical data sheets are used.

© Angus Fire6406/3 02.14


UK SALESAngus Fire Ltd Station Road, Bentham, Lancaster, LA2 7NA, UKTel: +44 (0)1524 264000 • Fax: +44 (0)1524 264180

Email: [email protected] • Web: www.angusfire.co.uk

The Angus OMB65 bronze fire moni-tor is a simple and reliable design with a water pressure driven oscilla-tion mechanism to move the monitor in the horizontal plane. Movement in the vertical plane is via hand lever and lock.

Computer designed guide vanes cast into the body reduce turbulence and spin in the water stream lowering pres-sure loss and improving jet reach.

Stainless steel ball race bearings are used for the horizontal and vertical movement.


Body materials

Bronze body to EN CC491K, equivalent to LG2, Red Brass, ASTM B62 and UNI 7013-8

Steering arm – Carbon steel painted Locking handle Duraplast on SS316 shafts


Oscillating mechanism

Adjustable angle of oscillation 30º to 350º

Rate of oscillation: 5º/sec at 7 bar inlet pressure

Oscillation power: Water pressure driven Pelton wheel, self draining with sealed gearbox


85% 5% 5% 5%

4"ANSI 150FF

FLA

NG

E 1

50 x

150

280335615

500

~ 78

0

637

Pelton Wheel

Bronze, K=121

Bearing materials

Stainless steel (SS316) double ball race bearings on both axis with Viton seals rated up to 120ºC

Inlet connection

Standard flange 4” ANSI 150 FF (150-250 AARH)

(DIN and non standard flange options available)

Outlet connection

150 x 150 square flange

Design pressure

Maximum working pressure 16 bar

Hydraulic factory test pressure 24 bar

Performance

Pressure loss at 6,500 l/min 1.8 bar.

(For pressure losses at other flow rates refer to the pressure loss graph.)

Weight

89 kg

Movement

Adjustable angle of oscillation 30º to 350º in the horizontal plane

+80º / -65º movement in the vertical plane

360 Stop to Stop

360 Continuous

-65

80

120 max oscillation

30 minoscillation

-50

85

30 minoscillation

350 max oscillation



z Low maintenance






Outlet nozzle optionsBronze bodies, manual controlled, fog/jet nozzles with shut off:FJ20: 2000 l/minBronze bodies, manual controlled, fog/jet nozzles:FJ 1300 to 6000 l/minStainless steel barrel with bronze base, aspirating foam cannons:FC 800 to 7000 l/minStainless steel water jet pipes:WC 1500 and 3000 l/minA range of dry powder nozzles is also available – refer to Angus FireAll foam cannons come with the op-tion of a manually operated spreader.All nozzles and branchpipes come with the option of a self inducing foam connection.(For technical details of nozzles and branchpipes see separate data sheets.)








Maximum throw

47m

82m

Fog/Jet Nozzles

Foam Cannons

LK

PM

0.0

0.2

0.4

0.6

0.8

1.0

1.2

1.4

1.6

1.8

2.0

2,000 3,000 4,000 5,000 6,000 7,000

ΔP

bar

Flow l/min

E

h

G

Note: An optional worm wheel gearbox with handwheel is available to control the elevation



© Angus Fire6407/3 02.14




The Angus OM-80 is a nominal 80mm waterway Oscillating Monitor, designed to provide optimised hydraulic efficiency and long throw performance when the Angus Long Throw (LTN) nozzles or (LTC) cannons are fitted. The compact low profile configuration, makes this monitor particularly suitable for installation on towers, aircraft hangars, offshore platforms for helideck protection and other areas where space is limited.

The OM-80 is engineered to the highest standards to withstand severe environmental conditions and provide exceptional operational reliability, long life and extremely low maintenance.

Experience has shown a 20+ year life-span is achievable, even under harsh conditions. A sealed for life gearbox is provided with adjustable sweep angle between 45° and 120° in 15° intervals and an oscillating speed control. Sealed low friction joints ensure easy movement even at high operating pressures. A highly efficient pelton wheel water motor uses small quantities of fire main water to provide power for automatic oscillation. The OM-80 will therefore operate automatically, immediately after start up of the fire pump and requires no secondary (electric) power source. A quick release lever allows automatic oscillation to be overridden and reengaged easily during operation.

When fitted with the Angus long throw range (LTN) of constant flow jet/spray nozzles the OM-80 is highly effective with water or film forming foams like Tridol ultra AFFF and Petroseal FFFP for fast flame attack on hydrocarbon liquids on helidecks, aircraft hangars, process areas, tanker loading bays or bunded (diked) areas surrounding bulk storage tanks. Long throw foam cannons (LTC) can also be fitted which guarantee optimised foam quality and throw characteristics with the Angus range of foam concentrates. Maximum performance and throws of up to 68 metres can be achieved depending on nozzle/cannon configuration (see separate nozzle/cannon data sheets).

Angus Sealed low friction joints provide easy elevation and horizontal movement even under high operating pressures. The quick and easy Clamp-Lok™ mechanism ensures the monitor is safely locked in position and can be left to operate unattended.

Two optional test kit are available.

The dry test kit avoids passing any liquid onto the risk area to allow for periodic oscillation testing of the monitor.

The wet test kit requires a separate temporary water test line to test the pelton wheel.

Angus Fire operates a quality management system which complies with the requirements of BS EN ISO 9001:2008 and ISO 14001:2004

Angus OM-80Oscillating Monitor

z Exceptional operational reliability

z Long life

z Low maintenance

z Compact and low profile

* Low profile to upright mode adjustable on site (see O&M maual)



© Angus Fire5371/2 11.14

*OM80 fitted with LTN900, LTN1800 or LTN2700

Angus OM-80Oscillating Monitor



Specification Operating pressure Max: 16 bar g Min: 5 bar g (4 bar g to special order)

Test pressure 24 bar g

Maximum flow 4,500 litres/min

Inlet flange connections 4” ANSI Class 150 RF (alternatives to special order)

Outlet connections 2”, 2½ BSP Male or flanged to LTC cannons (alternatives to special order)

Sweep angle Automatic: 45° to 120° in 15° intervals

Manual: 360° continuous

Nominal elevation* Max +75° above horizontal (+85° in upright mode)

Nominal depression* Max -70° below horizontal.

Limited to -5° over gearbox in low profile mode.

Limited to -45° or -20° over gearbox in upright mode

Nominal oscillating frequency 8 cycles/min @ 7 bar g

Nominal flow rate through water motor 30 litres/min @ 7 bar g

Approx. weight (without nozzle/cannon) 75 kg

Approvals Lloyds Register Rules* (SOLAS)

Marine & Coastguard Agency* (MCA)

Materials Monitor body Aluminium Bronze AB2 and Gunmetal LG2 to BS EN 1982 Gearbox Cast SG iron to BS2789 with phosphor bronze worm wheels, hardened worm shaft and stainless steel Input/output shaft

Water motor pelton wheel Phosphor bronze to BS EN 1982

Seals Nitrile synthetic rubber

Finish Monitor Natural (Red to special order)

Gearbox cover Phenolic Heat resistant laminate

Grab handle Stainless steel 316

Fasteners Stainless steel A2

Optional Test kits Dry test kit: AES 25917

Wet test kit (25mm Storz): AE 25657

The Angus OMB85 bronze fire monitor is a simple and reliable design with a water pressure driven oscillation mechanism to move the monitor in the horizontal plane. Movement in the vertical plane is via hand lever and lock.

Computer designed guide vanes cast into the body reduce turbulence and spin in the water stream lowering pressure loss and improving jet reach.

Stainless steel ball race bearings are used for the horizontal and vertical movement.


Body materials

Bronze body to EN CC491K, equivalent to LG2, Red Brass, ASTM B62 and UNI 7013-8

Steering arm – Carbon steel painted Locking handle Duraplast on SS316 shafts


Oscillating mechanism

Adjustable angle of oscillation 30º to 350º

Rate of oscillation: 5º/sec at 7 bar inlet pressure

Oscillation power: Water pressure driven Pelton wheel, self draining with sealed gearbox

Pelton Wheel

Bronze, K=121

Bearing materials

Stainless steel (SS316) double ball race bearings on both axis with Viton seals rated up to 120ºC

Inlet connection

Standard flange 6” ANSI 150 FF (150-250 AARH)

(DIN and non standard flange options available)

Outlet connection

150 x 150 square flange

Design pressure

Maximum working pressure 16 bar

Hydraulic factory test pressure 24 bar

Performance

Pressure loss at 8,500 l/min 3.8 bar.

(For pressure losses at other flow rates refer to the pressure loss graph.)

Weight

92 kg

Movement

Adjustable angle of oscillation 30º to 350º in the horizontal plane

+80º / -65º movement in the vertical plane


85% 5% 5% 5%

6"ANSI 150FF

FLA

NG

E 1

50 x

150

280335615

500

~ 78

0

637

360 Stop to Stop

360 Continuous

-65

80

120 max oscillation

30 minoscillation

-50

85

30 minoscillation

350 max oscillation



z Low maintenance






Outlet nozzle optionsBronze bodies, manual controlled, fog/jet nozzles:FJ 1300 to 8500 l/minStainless steel barrel with bronze base, aspirating foam cannons:FC 800 to 9000 l/minStainless steel water jet pipes:WC 1500 and 3000 l/minA range of dry powder nozzles is also available – refer to Angus FireAll foam cannons come with the option of a manually operated spreader.All nozzles and branchpipes come with the option of a self inducing foam connection.(For technical details of nozzles and branchpipes see separate data sheets.)








Maximum throw

56m

95m

Fog/Jet Nozzles

Foam Cannons

0.0

0.5

1.0

1.5

2.0

2.5

3.0

3.5

4.0

2,000 3,000 4,000 5,000 6,000 7,000 8,000 9,000

ΔP

bar

Flow l/min

E

h

G

Note: An optional worm wheel gearbox with handwheel is available to control the elevation



© Angus Fire6408/3 02.14




titan omb40 - · pdf fileomb 40 steel omb 40 bronze omb 85. ... angus interactive electronic...

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