Available in Black or white insulation complies with Aus and NZ standard AS1571 Fire Rated All our coils are uniformly round - making it easier to fix flare nuts Our copper pair coils are malleable Coils can be pushed through tight spaces without affecting...
MEZ-SYPHON-FLANGE system 20 is injected with MEZ-BLUEMASTIC-GEL to provide for the manufacturing of air duct systems with high tightness requirements. By placing the MEZ-BLUEMASTIC-GEL inside the MEZ-SYPHON-FLANGE you are able to meet the requirements of air tightness class C & D according to EN...
Quadrant Set 1/2" - 8052 Duro Dyne 1/2" Quadrant sets are ideal for dampers up to 30". Features: -Heavy gauge plated steel. -Suitable for round and square duct. -Clear markings to show position. -Wing nut for locking.