Angus Fire Ltd. Station Road, Bentham, Lancaster, LA2 7NA, UK. Tel: +44 (0)1524 264000 ⢠Fax: +44 (0)1524 264180. Emai
RHEMS 60
RHEMS 80
RHEMS 200
Titan RHEMS200 (4 way & 6 way) Stainless Steel Fire Monitor Nominal flow 20,000 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
The Angus RHEMS200 stainless steel monitor is designed for remote control in both the horizontal and vertical planes and for a fog/jet nozzle or branch pipe spreader where fitted. Hydraulic motors move the monitor components using hydraulic pressure generated by individual electrically driven hydraulic power packs usually mounted on the monitor plinth. Two reversible power packs (4 way) provide movement in the horizontal and vertical planes and a third reversible power pack is fitted (6 way) to power a fog/jet nozzle or foam cannon spreader if needed. Electrical power is supplied to the hydraulic power packs via a master control panel which can be situated any distance from the monitor. Secondary, or slave, control panels can be situated close to the monitor if necessary. Both the hydraulic motors and the hydraulic power packs are certified for use in areas where explosive gasses may be present.
Master electrical panels are normally mounted in safe areas, but secondary panels can be supplied in explosive proof enclosures where necessary. Hydraulic fluid is normally fed to the motors via flexible hydraulic pipes which allow the monitor to rotate 360º stop to stop. All hydraulic motors and piston actuators are provided with manual override handles (and hydraulic re-circulation valves) to enable the monitor to be steered manually if power fails. All RHEMS monitors are based on a proven low maintenance design developed over 20 years Monitor materials Stainless steel body to AISI 16 / SS316 Material certification to EN 10204 3.1 is available on request Plinth material Stainless Steel SS316
800
675
1280 800
-90
FLANGE 150 x 150
480
90
90 *
*
Bearing materials Stainless steel (SS316) double ball race bearings on both axis with Viton seals rated up to 120°C Gearbox specification Fully enclosed non reversible worm and wheel Worm and shaft material: hardened bronze Wheel material: stainless steel SS316 Worm bearings: twin ball race Hand wheels: Duraplast Inlet connection Standard flange 6” ANSI 150 RF. (DIN and non standard flange options available) Outlet connection 6” ANSI 150 RF (alternative outlet connections are available to match cannon and nozzle options) Weight 200 kg Hydraulic power packs One reversible, electrically driven, power pack is used for the horizontal movement and a second reversible power pack for the vertical movement. A third reversible power pack is provided where a hydraulically powered fog/jet nozzle or foam cannon spreader is fitted. 80 Movement 360º stop to stop rotation in the horizontal plane +90º / -90º movement in the vertical -50 plane
*
360 Stop to Stop
GROUND PLATE
-90 6"ANSI 150RF
700
340 Stop to Stop
360 Continuous
Titan RHEMS200 (4 way & 6 way) Stainless Steel Fire Monitor Nominal flow 20,000 l/min
Optional Paint Finish Surface preparation Primer coat Intermediate coat Finish coat Total dry film thickness
Solvent cleaning Epoxy 30μm Epoxy grey 40μm Polyurethane 40μm Red RAL3000 110μm
Hydraulic power pack specification: Electrical supply: 380VAC 3ph 50 Hz (alternative voltages are available on request) Power: 0.37 kW Protection: IP55 Explosive rating: EExd IIB T3 Insulation class: F Reservoir capacity: 1.8 litres Manual operation: The hydraulic motors for the horizontal and vertical movements are fitted with hand wheels for manual operation in the event of failure of hydraulic power. In order to allow the manual hand wheels to be operated by hand each motor is supplied with hydraulic power via a hand valve which can be opened to allow the hydraulic fluid to re-circulate. Oil pipe inlet connection to recirculation valves 3/8” BSP (F) Design pressure Maximum working pressure 16 bar Hydraulic factory test pressure 24 bar Performance Pressure loss at 20,000 l/min 1.6 bar. (For pressure losses at other flow rates refer to the pressure loss graph.) Outlet nozzle options Stainless steel body and barrel hydraulically operated fog/jet nozzles: FJH range: 15,000 and 25,000 l/min Stainless steel barrel aspirating foam cannon: FC range: to 15,000 l/min
INTERNATIONAL SALES Angus Fire Ltd Angus House, Haddenham Business Park, Pegasus Way, Haddenham, Aylesbury, HP17 8LB, UK Tel: +44 (0)1844 293600 • Fax: +44 (0)1844 293664
Length and height of monitor water jet FJH23300 nozzle at 11 bar monitor inlet pressure: Flow 24960 l/min Maximum jet throw at 32°, 123m Maximum jet height at 75°, 71m
1.8 1.6 1.4 1.2
ΔP bar
1.0 0.8 0.6 0.4 0.2 6,000
8,000
10,000
12,000
14,000
16,000
18,000
20,000
Flow l/min
Fog/Jet Nozzles
Note: The jet throw depends on a number of variables such as wind direction, type and concentration of foam in the water 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..
Foam Cannons 71m E
Maximum throw
123m
G
h
All foam cannons come with the option of a hydraulically operated spreader and foam induction. (For technical details of nozzles and branchpipes see separate data sheets.)
UK SALES Angus Fire Ltd Station Road, Bentham, Lancaster, LA2 7NA, UK Tel: +44 (0)1524 264000 • Fax: +44 (0)1524 264180
Email:
[email protected] • Web: www.angusfire.co.uk
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
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 Fire 6440/3 02.14
