Sand Trap Louver B-40

EXPOSED / DUCT MOUNTED TYPE STL
SAND TRAP LOUVERS – STL- B40 Series (Medium/Heavy Duty Applications)
BETEC CAD’s B-40 Series Aluminium / Galvanized steel Construction.

Vision proof Blades; Low Leakage Frame styles.

Blade Orientation: Vertical Fixed Blades

Models: STL-B-40A – Exposed Type/ B – Duct Mounted Type

BETEC CAD manufactures Sand Trap Louvers for fresh air intake in HVAC systems, which are designed to separate large size sand particles at low air velocities thus avoiding excessive dust loading on conventional secondary stage filters. They give excellent performance for air filtration and moderate pressure drops at low air velocities.
Models
Available in two different sizes of Sand Trap louvers STL-B-40A/B depending on the performance required. 4” or 5.1” (100 mm or 130 mm) Blade styles with matching depth Fame styles.

FLUSH MOUNTED TYPE STL
SAND TRAP LOUVERS – STL- B40 Series(Medium/Heavy Duty Applications)
BETEC CAD’s B-40 Series Aluminium / Galvanized steel Construction.

Vision proof Blades; Low Leakage Frame styles.

Blade Orientation: Vertical Fixed Blades

Models: STL-B-40C – Flush Mounted Type

BETEC CAD manufactures Sand Trap Louvers for fresh air intake in HVAC systems, which are designed to separate large size sand particles at low air velocities thus avoiding excessive dust loading on conventional secondary stage filters. They give excellent performance for air filtration and moderate pressure drops at low air velocities.
Models
Available in two different sizes of Sand Trap louvers STL-B-40C depending on the performance required. 4” or 5.1” (100 mm or 130 mm) Blade styles with matching depth Fame styles.

Size Limitation
Module Size: Width x Height Mounting Position
Single Max X Max. 6″ x 6″ V
Single Max X Max. 48″ x 48″ V
Single Max X Max. 96″ x 96″ V