NZ - Halton Brochure

KSA flters provide superior fltration for Capture Jet™ Kitchen Exhaust Canopies KSA - CYCLONIC FILTER

Overview: Mechanical grease filters are used to remove particles from the exhaust airflow and provide primary fire protection by preventing ames from spreading into the exhaust system. To ensure high-efficiency grease extraction, Halton have developed and patented the UL1046 and NSF-certifed KSA multi-cyclone filter. The unique KSA flter is constructed of multiple cyclone chambers with high fractional effciency to remove 95% of grease particles sized ten microns and above by centrifugal separation. Grease and moisture particles drain from the inclined cyclone chambers into a grease collection cup for safe disposal & recycling. The cyclone chambers maintain a constant pressure drop throughout the operating cycle so design airflows can be maintained with a lower exhaust fan operating cost. KSA flters are robust and can be easily removed and passed through a hood type dishwasher to keep the kitchen clean and hygienic. Independent laboratory tests prove that this is the most efficient mechanical grease filter on the market.

Features: •

Flame & Spark Arrestance: AS1668.1 2015 (Clause 6.2.9): Requires that exhaust systems with duct lengths exceeding 10 m and/or with possible exposed flame or embers generated by the cooking processes, the flters must be UL1046 Certifed. Every KSA flter carries a “UL1046 classifed” certifcation stamp. • Hygienic: NSF-certifed for safe use over food preparation areas to remove grease from the air and prevent grease from falling back onto the food and cooking appliances. Durable Stainless steel (AISI 304) construction allows for easy removal and cleaning in the dishwasher. • Efficient: (AS1668.1-2012) KSA Filters have been tested using VDI 2052 standard test methods and are proven to remove over 95% of particles 10µm size and above. The non-clogging design ensures ongoing contaminant removal with lower fan energy cost.

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Cyclonic Baffle Mesh

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Cyclonic filter 95% efficient on 10um and above particles

T.A.B.™ technology Quick airflow rates measurement

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Typical Specification Text:

Kitchen Exhaust Hood shall comply with the requirements or NCC 2015 and AS1668.2 2012. Constructed from 1.2 mm AISI 304 Satin fnish with fully welded exhaust plenum. The hood shall be supplied complete with vertical and horizontal Capture Jet™ technology, high effciency UL1046 Certifed Cyclonic Filters (KSA) and pressure measurement points, exhaust and supply air adjustment dampers, and flush light fttings to provide minimum 500 lux at the cooking surface. The size shall be as indicated in the drawings. The hood will be designed to save energy and capture effciency will be calculated using convective heat calculations methods. Make-up air will be supplied at low velocity through the front face of the canopy.

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