F4 provides Life Support Systems (Breathing Systems) that are well suited for Inert, Toxic & Hazardous Work Environments. These are certified as per standards set by International Certifying Bodies. These Life Support Systems are provided with Umbilical Lines & Air Hoses for confined spaces where Oxygen is present in scarce amounts. A Low Pressure Alarm System is also installed in the Life Support System.
The Life Support System enables safe working in nitrogen atmospheres. We supply complete life support system along with umbilical line, Communication system, Manifolds, Mask and Helmets.
These systems are used in Non-Inert Atmosphere. It has pneumatic alarm system which alarm when primary air supply from cylinder drops below 30bar (High pressure side) and alarms at 4bar (low pressure side). Change over from primary to secondary is manual. It has built-in oxygen analyser. A Maximum of 4 users can use it at a given time.
Our material used in our hoses safe and certified for breathing application. Our hoses comes with couplings that are quick and easy to connect. The hoses are made predominantly from polyurethane is a particularly clean and does not contain any potentially harmful additives. This ensures breathing gas quality is maintained under all Conditions from -40°C to +60°C. In addition polyurethane does not deteriorate significantly with age and remains flexible and abrasion resistant.
This Helmet comes with double breathing valve. It has integrated voice communication system and comes with Anti-Panic Locking system in case the entrant is under distress. An inflatable bladder inside the helmet allows for different head sizes to be accommodated. Because of its anti-panic respirator helmet with its independently working triple breathing air supply, integrated voice communication and camera monitoring as well as a height safety device, it’s a complete safety concept.
The Mask is connected to LSS through Umbilical lines and 3-Way Manifold. These mask are used in environments that are deprived of oxygen or has a hazardous atmosphere. The masks have demand valve for continuous supply of breathable air. The communication mic is used for communication purpose and it is installed inside the mask.
Full Body Harness helps in easy rescue ensuring full safety with provision for fitting escape bottle and 3-Way Manifold blocks together for the Inert Entry Operations. Escape bottle will be used in case of failure of life supporting system. This manifold block is used to connect the Primary, Secondary Breathing hoses and the Escape bottle to mask through twin line hoses.
Communication System with a maximum up-to 8 channels for ultra-clear communications and noise cancelling systems. It has In built black box and battery backup. This is a versatile piece of equipment, which could be used during the confined entry jobs.
These camera systems are used in monitoring the internal condition of the reformer tubes for cleaning, cracks, damage, coke deposition and scaling. Monitoring cameras are also used to monitor entrant inside confined spaces and also for inspections. The results are recorded for further verification & documentation Purpose.
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