Diffence between hi fog and sprinkler system pdf download

amounts of water. HI-FOG® uses water much more efficiently, up to 90% less than a HI-FOG for buildings 'marioff water mist systems manuals pdf download june 10th, - marioff water mist systems manuals marioff official site marioff is the worlds largest supplier of water mist fire protection technology with unrivalled experience supplying.  · To differentiate the HI-FOG sprinkler from other HI-FOG sprinkler types note the following features: a. HI-FOG sprinkler have a similar conical shape as the -FOG , HI but the HI-FOG has a groove above the conical sectionwhile the HI-FOG does not. b. HI-FOG and HI-FOG sprinklers do not have a conical section c. General Specification for Electric Pump System - Rev 0 Page 9 of NOZZLES. A. Nozzles shall be listed or tested for the intended application, or Approved by the Authority Having Jurisdiction (AHJ). B. Provide and install Marioff Hi Fog water mist nozzles or equivalent. Other.

To differentiate the HI-FOG sprinkler from other HI-FOG sprinkler types note the following features: a. HI-FOG sprinkler have a similar conical shape as the -FOG , HI but the HI-FOG has a groove above the conical sectionwhile the HI-FOG does not. b. HI-FOG and HI-FOG sprinklers do not have a conical section c. The Hyper Mist Fire Extinguishing System jets out uniform microfog out of nozzles of special specifications under a pressure as high as about 4 to 10 MPa (about 40 to kgf/cm2). The water particle diameter is about 50 to μm. Making use of water in the form of fine particles improves the fire extinguishing effect and efficiency. K) Water Based Sprinkler System Equipment 1) Water Spray Nozzles 34 I) Medium Velocity Nozzle 34 II) High Velocity Nozzle 34 2) Automatic Sprinklers 34 I) Pendent Type 34 II) Upright Type 35 III) Side Wall Type 35 IV) Concealed Type 35 3) Sprinkler Flexible Hoses 36 I) Unbraided 36 II) Braided 37 4) Alarm Valve System

To differentiate the HI-FOG sprinkler from other HI-FOG sprinkler types note the following features: a. HI-FOG sprinkler have a similar conical shape as the -FOG , HI but the HI-FOG has a groove above the conical sectionwhile the HI-FOG does not. b. HI-FOG and HI-FOG sprinklers do not have a conical section c. During the early s, when HI-FOG ® was first launched commercially, there were no standards for water mist technology. The only way to display the capability of HI-FOG ® was to conduct full-scale fire tests case by case. Yet today, the only acknowledged way to evaluate the performance of a water mist system is through full-scale fire testing. Knowledge/experience of an activation of a water mist, water fog or similar innovative system in a real fire in a building application in the UK 17 General opinion on water mist, water fog or systems for protection of residential or other premises 18 6 Collated findings 20 General findings 20 Survey findings