Продукция для выживания и безопасности на море SURVITEC

LIFERAFTS LIFERAFTS 38 39 www.survitecgroup.com // email: info@survitecgroup.com // call: 0330 333 1999 www.survitecgroup.com // email: info@survitecgroup.com // call: 0330 333 1999 Liferaft Accessories Liferaft Accessories Hydrostatic Release Equipment The standard commercial range of Hammar H20 hydrostatic release unit is designed for liferafts from 6 up to 150 persons. During installation, the white strong rope of Hammar H20 is secured to the liferaft deck cradle and attached to the liferaft lashing with a sliphook. If the ship sinks, the water pressure will, within four metres, activate the sharp knife which cuts the rope allowing the liferaft to float free. As the ship sinks, the liferaft painter line will be stretched and the liferaft starts to inflate. The Red Weak Link™ breaks and survivors can board the floating liferaft. The Hammar H20 needs no annual service, maintenance or spare parts. Hammar H20 Green Top / Deep Release HRU / 4m Depth The Hammar H20 Green Top HRU is designed for liferafts. Includes a double-looped white rope line, a release mechanism and a Red Weak Link ™ (breaking strength 2.2 plus or minus 0.4kN). The unit will ensure the liferaft will float free from the vessel as it operates on water pressure with a release depth of approximately 4 metres. Hammar H20 Blue Top / Deep Release HRU / 6m Depth The Hammar H20 HRU Blue Top was initially designed for Royal Navy type liferafts and is used on MES rafts which are fitted to high speed crafts. Includes a double-looped white rope line, a release mechanism and a Red Weak Link ™ (breaking strength 2.2 plus or minus 0.4kN). The unit will ensure the liferaft will float free from the vessel as it operates on water pressure with a release depth of approximately 6 metres. Hammar H20 / Small Rafts Model / Green c/w Special / Weak Link This unit has been designed for liferafts from 4 up to 12 persons and outside SOLAS regulations. It comprises of a double-looped white rope line, a release mechanism and a Red Weak Link ™ with a green lower thimble (breaking strength 1.2 plus or minus 0.4kN). The unit will ensure the liferaft will float free from the vessel as it operates on water pressure with a release depth of 1.5 to 4 metres. Hammar H20 Standard / Liferaft Model The Hammar H20 HRU is designed for liferafts from 6 to 150 persons. Includes a double-looped white rope line, a release mechanism and a Red Weak Link ™ (breaking strength 2.2 plus or minus 0.4kN). With a release depth of 1.5 to 4 metres, the unit operates on water pressure and will ensure the liferaft floats free from the vessel. Hammar MRRS Hammar Manual Remote Release System is operated manually by means of a vacuum pump. A few pump strokes will create enough vacuum to activate the Hammar H20 Remote Release Unit. When the remote unit is activated, a sharp stainless steel knife cuts the rope sling holding the liferaft. It is possible for one pump to operate more than one remote release unit, therefore releasing more than one liferaft. The system is reliable and cost effective for remote release of liferafts or other lifesaving appliances. The large range of different components available provides the possibility to design a perfect system for most applications. A standard system consists of: • 1 x Hammar H20 Remote Release Unit for vacuum • 1 x U console to be installed at the liferaft cradle • Sufficient length of acid-resistant stainless steel tubing • 1 x vacuum pump with a non-return valve We can supply and install vacuum-operated systems for remotely controlled deployment for single or multiple liferaft stowages. Systems can be tailored to the layout of the vessel and are able to handle up to six liferafts from one control box. Additionally, if required, the liferafts may be operated from two separate locations, for example, the bridge or a muster point. Hammar MRRS parts Hammar H20 Remote Release Unit Hammar Vacuum Pump Stainless Steel Tubing Hammar U Console In Line Connector T Piece Coupling Nut 3mm Olive 3mm Hammar H20 Remote Release Unit Hammar Vacuum Pump Stainless Steel Tubing Hammar U Console Olive 3mm Nut 3mm T Piece Coupling In Line Connector Hammar ERRS Electronic Remote Release System is powered by the ship’s emergency power supply. Each control panel is also equipped with a back-up battery to ensure operation in all emergency conditions. Key Features • Easy to operate • Each master control panel can operate up to 10 ERU release units • Easy to install even for retro fit • Digital display for straightforward information • Installations with few or many liferafts • Installations of up to 1000m in cable length • Installations with multiple control positions • Retrofitting because of its simple installation N.B. HRUs MUST BE REPLACED AFTER 2 YEARS

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