Pay in 4 interest-free payments of $356.88 Learn more
Ships within 48 hours · Estimated delivery Aug 10 - Aug 15
52h * Interlocking steel roll-formed blade (3) with roll-formed frames (1) * Blade lock (5) * Damper manufactured from corrosion tested galvanized mild steel (G-90) * Self locking corner (4) * 165° replaceable fusible link (2) h3
Heavy duty steel honeycomb construction
Standard Features *Surface mount diffuser * Nylon bushings for easy adjustment and quiet setting of steel blades * Countersunk mounting holes for flush appearance with color matching Phillips posi-drive screws * Single deflection diffuser with adjustable steel blades * Steel blades are parallel to longest dimension * Allows 2-way air deflection on one plane * Soft White Options * 931 O - with recessed screwdriver operated opposed blade damper * 1331 and 1332 Series - stainless steel single deflection * Tamper proof screws * Standard Color or Design Color Finish available on this product
Recommended Minimum Sleeve Thickness for Fire Dampers
Parallel Blade Volume Damper 3000P-64X42 Specialty Products 52h * Interlocking steel roll-formedh3. Standard Features * 16 gauge galvanized channel frame * Parallel blades are cee stiffened 16 gauge galvanized for strength and stability * Blades pivot on non metallic celcon bushings * 1 2" square zinc plated steel pivot pins * 1 2" square zinc plated steel adjustable operating shaft extending up to 4" beyond the air control frame * Single blades on dampers with a height of 12" or less * Mill finish h3. Options * 3000 PLL Low Leak Air Control
US$ 200.00
US$ 140.00
US$ 175.00
US$ 220.00
US$ 1000.00
US$ 400.00
US$ 740.00
US$ 145.00
US$ 300.00
US$ 1000.00
US$ 200.00
US$ 320.00
US$ 150.00
US$ 235.00
US$ 225.00
