Extract valves

CONTENTS Extract valves 46-SV 2 Extract grille BEAK 5

Extract valves 46 SV Description Model 46 SV, with volume control by manual rotation of the central part. Finishes White colour (constructed in anticorrosive PVC). 46 SV without mounting ring The valve is fixed to the surface by means of screws. 46 SV with metal mounting ring The mounting ring is fixed to the surface by means of its fasteners. The valve is then screwed to this ring. Characteristics and general dimensions The circular extract valves 46 SV are especially appropriate for extraction of air in small rooms, bath rooms, toilets, etc... Quick selection graph The pressure loss of the...

Extract valves GPD Description Exhaust/supply outlets, KOOLAIR, GPD model – for use in confined spaces (bathrooms, lavatories, kitchens, etc). Standard finish in RAL 9010. GPD. Exhaust outlet. GPDI. Supply outlet. GPD-Auto. Circular self-adjusting plastic extract valve. BEAK. Circular aluminium extract valve. Mounting With metal mounting ring. Quick selection graph total pressure loss in Pa total pressure loss in mm w.g. total pressure loss in Pa total pressure loss in mm w.g. These graphs are based on units, mounted on a duct with a length of at least 300 mm. The pressure loss of the valve is...

Extract valves GPD Characteristics and general dimensions The circular extract valves GPD are especially appropriate for extraction of air in small rooms, bath rooms, toilets, etc... They have a low noise level and are very easy to mount, due to the system with pressure rings and connection ring in surface. Q (m3/h): Air flow. Lwa [dB(A)]: Sound power level APt (Pa): Total pressure loss

Product description Circular section extract grille, BEAK model, made from aluminium, with a removable core with fixed slats at 45°. Clips fitted to the collar to allow concealed mounting. Anodised aluminium finish or painted in RAL colour (to be defined). Wall or ceiling mounted, with direct connection to circular duct. Can also be used for supply. Available in the following sizes: 080-100-125-160. Generic dimensions: BEAK Selection Tables LEGEND Q (m3/h): Flow rate. Lwa [dB(A)]: Sound power level. APt (Pa): Pressure loss

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KOOLAIR, S.A. Calle Urano, 26 Poligono industrial nº 2 – La Fuensanta 28936 Móstoles - Madrid - (España) Tel: +34 91 645 00 33 Fax: +34 91 645 69 62 e-mail: [email protected]