Please be advised that our website will be temporarily shut down for integration purposes.
Quotes & Portal Orders will be suspended starting October 30, 2024.
As of November 4, our new and refreshed website will be at www.rectorseal.com!
Feedback

500MA - Perforated Curved Blade Surface Mount Diffuser with Modular Core

Standard Features

  • Adjustable modular cores with fixed curved blades
  • Extruded aluminum surface mount frame with signature line marks
  • Hinged perforated face with screwdriver access to release
  • 3/16” holes on 1/4” staggered centers
  • Square Collar
  • Countersunk mounting holes with color matching Philips Posidriv screws
  • Ceiling opening must be 4” larger in length and width than the nominal duct size
  • Rust resistant pre-coat with durable powder finish
  • Soft White

Compare
Finishes
Options (must specify when ordering)
Submittals (Technical Data/Revit)
Cross Reference
  • Standard Colors

  • Designer Colors

Options

  • Recessed screwdriver operated Opposed Blade Damper
  • 2" ADC compliant round collar with bead for ease of installation
  • T-20 Tamper Proof Screws

Compare Similar Products - 
Comparing Products

Face Type
Removable Core
Location
Surface Mount
Standard Collar
Optional Collar
Standard Damper
Optional Damper
Standard Blade Direction
Blade Type
Fixed or Adjustable
Frame Material
Function
Standard Finish
Optional Finish
Industry
Perforated
No
Ceiling
Yes
Square
Round
None
OBD
1, 2, 3 or 4 way air pattern
Aluminum curved blade
Adjustable
Extruded aluminum
Supply
Soft White
Driftwood Tan, Warm White, Cement Gray, Storm Gray, Bronze, Black, Aluminum Paint, Glossy White or Coffee Tan
Commercial
Perforated
Yes
Ceiling
Yes
Square
Round
None
OBD
1, 2, 3 or 4 way air pattern
Adjustable modular core with fixed curve blades
Adjustable
Extruded aluminum
Supply
Soft White
Driftwood Tan, Warm White, Cement Gray, Storm Gray, Bronze, Black, Aluminum Paint, Glossy White or Coffee Tan
Commercial
Modular Core
Yes
Ceiling
Yes
Square
Round
None
OBD
1, 2, 3 or 4 way air pattern
Fixed curved blades in an adjustable modular core
Adjustable
Extruded aluminum
Supply
Soft White
Driftwood Tan, Warm White, Cement Gray, Storm Gray, Bronze, Black, Aluminum Paint, Glossy White or Coffee Tan
Commercial

Cross Reference

Competitor 
Product Series 
Shoemaker Series Notes 
KRUEGER1240P 
METALAIRE7900 
NAILOR4340M (Surface Mount) 
TITUSPMC-1 
TUTTLE & BAILEYAPM