Ventilation ducts and fittings

Air distribution box Connector Connector duct Duct Flange Lock ring Cap Sealing ring Coupling sleeve Bend Throttling damper Grille Disc valve

Select 190, 220, 225 0 6 ======= 0 6 >>>>>>> f02b49e792d6120db1652b2731830e36218b84f1 250, 280, 310 1 6 ======= 1 6 >>>>>>> f02b49e792d6120db1652b2731830e36218b84f1 355, 400, 450, 500 2 6 ======= 2 6 >>>>>>> f02b49e792d6120db1652b2731830e36218b84f1 450, 500 3 6 ======= 3 6 >>>>>>> f02b49e792d6120db1652b2731830e36218b84f1 560, 630 4 6 ======= 4 6 >>>>>>> f02b49e792d6120db1652b2731830e36218b84f1 710 5 6 ======= 5 6 >>>>>>> f02b49e792d6120db1652b2731830e36218b84f1

wall plate air duct holder backdraft damper connector T-joint end grille reducer mounting frame 45° bend 90° bend

plastic galvanized steel

80 100 104 110 120 125 129 130 140 148 150 158 160 180 198 200 204 224 248 250 258 280 315 355 400 450 500 560 600 630 710 800 900 1000 1120 1250 1400 1600

for round air ducts for rectangular air ducts for flexible round ducts

100 110 125 140 150 160 180 200 224 250 280 315 355 400 450 500 560 600 630 710 800 900

52 63 75 90