Parallel Plus

Features Parallel Plus vents can be restricted to 40mm openings and still provide whole perimeter ventilation and effective air exchange (Tested and proven at the BRE) Vents weighing up to 200kg can be manually operated, if required it is possible to create much larger motorised vents, please contact the Technical Department for advice regarding specific hardware specifications. Small opening gap ensures greater security for occupants A modular solution that can accommodate larger or non-rectangular shaped vents using a combination of product sizes, please contact the Technical Department for advice regarding specific hardware specifications Sash adjustment feature to correct parallelism on tall heavy vents Patented synchronisation feature on twin cross hinges ensure low operation forces Full Technical and Sales Support available Manufactured from Austenitic* stainless steel for high corrosion resistance 12 Year Guarantee (details available upon request) * Austenitic 304 stainless steel for high corrosion resistance. 316 MarineTek range available on request Specification Reference AAMA 904, AAMA 910, BS 6375-2, JG/T 433 and EN 1670 Q-Mark Certified