hmp_nav_data = new Array();

n = 0;

n++;
hmp_nav_data[n] = new Array();
hmp_nav_data[n]['image'] = "/images/hmp_nav/icon_chemical_lg.jpg";
hmp_nav_data[n]['text'] = "<b>Chemical Processing</b> - Gas and Liquid Filters are critical to the long term operation of many sensitive instruments. Flue Gases use porous sintered metal filters to protect the sensors from excessive dirt and pressure surges.";

n++;
hmp_nav_data[n] = new Array();
hmp_nav_data[n]['image'] = "/images/hmp_nav/icon_food_lg.jpg";
hmp_nav_data[n]['text'] = "<b>Food and Beverage</b> - Porous Metal Spargers are used to remove oxygen and enhance product shelf life, carbonate beverages and to bulk food products by injecting air or nitrogen. Fine filters are also used for juice clarification, catalyst recovery and hydrogenation of edible oils.";

n++;
hmp_nav_data[n] = new Array();
hmp_nav_data[n]['image'] = "/images/hmp_nav/icon_conduct_lg.jpg";
hmp_nav_data[n]['text'] = "<b>Semiconductors</b> - Ultra High Purity Filters are required for critical process gases in the manufacture of silicon wafers. Sintered metal filters can achieve submicron filtration for point of use or bulk gas delivery applications. Sintered metal is also widely used as a component in OEM products to retain fine purifier, getters or desiccant media that is utilized to improve the gas purity and to reduce moisture content.  ";

n++;
hmp_nav_data[n] = new Array();
hmp_nav_data[n]['image'] = "/images/hmp_nav/icon_pharm_lg.jpg";
hmp_nav_data[n]['text'] = "<b>Pharmaceuticals</b> - Sintered metal filters are mechanically strong and can be easily cleaned for batch or continuous processing of specialized medicine. Spargers are used for controlled delivery of gases for controlling the fermentation process in biochemical reactions.  ";

n++;
hmp_nav_data[n] = new Array();
hmp_nav_data[n]['image'] = "/images/hmp_nav/icon_mining_lg.jpg";
hmp_nav_data[n]['text'] = "<b>Process Instruments</b> - Protection of sensors from contaminant particles, pressure surges and flame fronts is critical to the operation of sensitive process and analytical test equipment. Process and Analytical Instruments often contain porous components to control the gas flow and filter out harmful particles. Flame arrestors are used to protect sensitive equipment that must operate in combustible gas environments. ";

n++;
hmp_nav_data[n] = new Array();
hmp_nav_data[n]['image'] = "/images/hmp_nav/icon_petro_lg.jpg";
hmp_nav_data[n]['text'] = "<b>Petrol Processing</b> - Sintered metal is a rugged material designed to withstand the harsh oil field environments. Catalyst retention, process water filtration and flame arrestors are leading applications of porous sintered metal in this field. ";

n++;
hmp_nav_data[n] = new Array();
hmp_nav_data[n]['image'] = "/images/hmp_nav/icon_polymer_lg.jpg";
hmp_nav_data[n]['text'] = "<b>Polymers</b> - Sintered Metal Cups are used for filtration and shearing of gels during the manufacture of Nylon fibers and other textile fibers. The sintered metal filter packs are used to remove particles and gels in order to improve the product quality and to avoid plugging of the fine spinnerette holes.  ";

n++;
hmp_nav_data[n] = new Array();
hmp_nav_data[n]['image'] = "/images/hmp_nav/icon_power_lg.jpg";
hmp_nav_data[n]['text'] = "<b>Power Generation</b> - Process water filtration is critical to many heat exchangers and cooling water application in the Power Generation Industry. Sintered metal can be used as a membrane support in combination with demineralization resins to improve water quality. Flue Gas monitoring often uses sintered metals to protect the probes and other process control instruments in continuous sampling applications. ";







function swapFocus(n) {
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	text = get_element('focus_text');
	
	image.src = hmp_nav_data[n]['image'];
	text.innerHTML = hmp_nav_data[n]['text'];
}