Unitor Hi Foam, Fixed Fire Extinguishing System

Fire Extinguishing Systems and Equipment

Fixed Fire Extinguishing System

Unitor Hi Foam

Product Description

Total flooding high expansion foam system, produced in the protected space using the inside air. High expansion foam system which comprises of the following main items: Foam liquid tank, foam liquid pump and foam proportioner, steel piping, foam generator, visible/audible alarms, sea water pump, main / remote control panel and electrically operated valves. , Foam: Unitor high-expansion foam concentrate 2%.,

Product Ratings

1) Expansion ratio of foam concentrates: | Unitor High Expansion Foam Concentrate 2% - maximum 940:1 at 20 deg C. | | 2) Foam production: | UFG-30 - 20 cubic m/min nominal at 5 ~ 7 bar; | UFG-60 - 40 cubic m/min nominal at 5 ~ 7 bar | UFG-90- 60 cubic m/min nominal at 5 ~ 7 bar. | | 3) Foam Liquid Tank capacities: | Horizontal tanks - 1.0 cubic m to 25.0 cubic m; | Vertical tanks - 50 litres to 900 litres. Volume - 1.0 cubic m to 25.0 cubic m; | | 4) Maximum water capacity of balanced pressure proportioners: | PP 50/20 - 500 l/min, | PP 80/20 - 1200 l/min, | PP 100/50 - 3100 l/min, | PP 150/50 - 6100 l/min, | PP 200/80 - 13100 l/min, | PP 250/50 - 20500 l/min, | PPW 100/50 - 1875 l/min; | PPW 150/50 - 4200 l/min, | PPW 200/80 - 7500 l/min | PPW 250/80 - 11700 l/min. | | 5) Minimum required filling Rate (m/min): | a) For spaces up to 500 m: | Machinery Spaces except Cat. A - 1.63 m/min; | Machinery Spaces of Cat. A- 1.8 m/min | b) For spaces 500 m < Volume < 3000 cubic m: | Machinery Spaces except Cat. A - 1.63 m/min; | Machinery Spaces of Cat. A- 1.63+(0.000068 x (3000-V) m/min; | c) For spaces above 3000 cubic m: | Machinery Spaces except Cat. A and Machinery Spaces of Cat. A - 1.63 m/min |

Applicable Standards

IMO MSC.1/Circ 1384, Guidelines for the Testing and Approval of Fixed High-Expansion Foam Systems , adopted 10 December 2010

SOLAS (Consolidated Edition 2014), Reg II-2/10.4.1.1.2 and 9.1.2

International Code for Fire Safety Systems (FFS Code) 2015 Edition, , Chapter 6 Fixed Foam Fire Extinguishing Systems.