Dayus DAUSVH Double Deflection Spiral Grilles

The DAUSVH is designed to be installed on round or spiral ducts without the use of transition ductwork. This Universal Spiral grille is ideal for exposed round and spiral duct mounting to enhance architectural appeal and maintain excellent performance.

Features:

Individually adjustable vertical front and horizontal rear blades with 2/3" spacing
Roll-formed aluminum blades with semi-airfoil design
Pressure-fit nylon pivot pins provide rattle-free performance
High-quality aluminum extruded frame
Sealing gasket standard for tight seal to duct
Rear mullion used for dimensions over 18" in length
No Air Scoop or Opposed Blade Damper
Available with durable powder coat finish.

Configure
Specs/Sizing
Links/Pictures
Shipping

Select "List" Size

LIST Length:
LIST Width (Height):

Selected: 14” x 6” (Length x Width)

See cut-sheet for undercut and MAX GRILLE HEIGHT for a duct diameter info

Select Finish -- MILL is unfinished aluminum and will have scratches/scuffs. Black is a Flat Black

White

Mill

Select Mounting Style

Select Production Time (Standard, Friday Next** or 3 Day Production)

Check Selection

Purchase

Quantity:

Notes:
- Dayus products are made-to-order. They are NON-RETURNABLE.
- The minimum Dayus order amount is $45 which will be reflected in the basket.
- List dimensions are the hole measurements. Dayus grilles are undercut to fit inside the hole.
- **Friday Next Production means the order will ship not this Friday, but next Friday. Order must be placed before 1 pm PST Thursday.
- MILL Finish is raw unfinished aluminum and will have scratches/scuffs/imperfections from the manufacturing process.