Connols-Air

Connols-Air Pte Ltd is a subsidiary of OLS Manufacturing Co. Pte Ltd, a family business with a strong manufacturing presence in Singapore. Connols-Air Pte Ltd provides a range of high-quality Air Distribution devices and Control Dampers for the Asia Pacific markets.

Connols-Air Pte Ltd was registered in Singapore on 3rd March 1989 with the aim of marketing products manufactured by its parent company OLS Manufacturing Co Pte Ltd (originally known as Ong Leong Seng Enterprise Pte Ltd), a local registered enterprise established on 3rd April 1973.

SWIRL DIFFUSER

Model SWL50

Connols-Air's Square Face Model SWL50 diffuser is constructed of steel with blade arranged in a radial pattern to provide a horizontal radial air discharge. The radial air discharge provides high induction and cause rapid mixing of the supply air with the room air leading to rapid equalization of room temperature and air velocity. The diffuser is designed for installation on inverted T bar ceiling or surface mounted on plaster ceiling. It may be used on VAV or CAV system. As a standard the diffuser in painted in baked white enamel RAL 9010. Matching return air diffuser may be used with or with air plenum.

FEATURES
• High induction and horizontal radial air discharge
• Suitable for VAV and CAV
• Rapid temperature and air velocity equalisation
• Low noise

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FIXED BLADE RETURN AIR GRILLE

MODEL R240H and R240V

FEATURES
• Frames and blades are contructed of corrosing resistance alumunium alloy 6063 tempered to T5
• Frames corner inserts ensure hairline butting of frames
• blades with 40 angle fixed at 19mm spacing provide high percent free area.
• concealed blade support provides a streamlined appearance.
• opposed blade damper can be easily adjusted from the face of the grille

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PERFORATED AIR DIFFUSER

MODEL P AND PM


Circular air distribution from square and rectangular perforated panels
Connols-air engineers have combined the architectural advantages of square of rect angu ceiling panels with the air handling advantages of circular distribution. A round neck hidden behind the square perforated face achieve even 360' distribution. The design the new Connor perforated diffuser provides horizontal air distribution even when it Is mounted without a ceiling.

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