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

MA - Modular Core Diffuser

    Modular Core Diffuser Smoke Test

Standard Features

  • Adjustable modular cores with fixed curved blades
  • Maintains horizontal airflow pattern
  • Extruded aluminum surface mount frame with signature line marks
  • Countersunk mounting holes with color matching Philips Pozidriv screws
  • Rust resistant pre-coat with durable powder finish
  • Soft White
  • See relevant Case Studies Insignia Towers, Husky Stadium, Snoqualmie Casino
Case Studies
Insignia Towers
Compare
Finishes
Options (must specify when ordering)
Submittals (Technical Data/Revit)
Cross Reference

  • Standard Colors

  • Designer Colors

Options

  • Deep Ceiling Frame (steel) with concealed mounting holes
  • Concealed mounting holes
  • Recessed screwdriver operated Opposed Blade Damper
  • 2" ADC compliant round collar with bead for ease of installation - available in square sizes only
  • T-20 Tamper Proof Screws

Compare Similar Products - 
Comparing Products

Face Type
Removable Core
Location
T-Bar Mount
Surface Mount
Standard Collar
Optional Collar
Standard Damper
Optional Damper
Standard Blade Direction
Blade Type
Blade Spacing
Fixed or Adjustable
Frame Material
Function
Standard Finish
Optional Finish
Industry
700MA - Modular Core Diffuser in T-Bar Panel700MAMODULAR CORE DIFFUSER IN T-BAR PANEL
Learn More
Modular Core
Yes
Ceiling
Yes
No
Round
Square
None
OBD
1, 2, 3, or 4 way air pattern
Fixed curved blades in an adjustable modular core
N/A
Adjustable
Steel
Supply
Soft White
Driftwood Tan, Warm White, Cement Gray, Storm Gray, Bronze, Black, Aluminum Paint, Glossy White or Coffee Tan
TBAR
CB - Adjustable Curved Blade DiffuserCBADJUSTABLE CURVED BLADE DIFFUSER
Learn More
Blade
No
Ceiling or Sidewall
No
Yes
None
Round (on square sizes)
None
OBD
1, 2, 3 or 4 way air pattern
Aluminum curved blade
1"
Adjustable
Extruded aluminum
Supply
Soft White
Driftwood Tan, Warm White, Cement Gray, Storm Gray, Bronze, Black, Aluminum Paint, Glossy White or Coffee Tan
Commercial
MA - Modular Core DiffuserMAMODULAR CORE DIFFUSER
Learn More
Modular Core
Yes
Ceiling
No
Yes
Square
Round
None
OBD
1, 2, 3 or 4 way air pattern
Fixed curved blades in an adjustable modular core
N/A
Adjustable
Extruded aluminum
Supply
Soft White
Driftwood Tan, Warm White, Cement Gray, Storm Gray, Bronze, Black, Aluminum Paint, Glossy White or Coffee Tan
Commercial
MA-SS - Stainless Steel Surface Mount Fixed Pattern Ceiling DiffuserMA-SSSTAINLESS STEEL SURFACE MOUNT FIXED PATTERN CEILING DIFFUSER
Learn More
Louvered
No
Ceiling or Sidewall
Yes
Yes
Square
Round
None
OBD
1, 2, 3 or 4 way air pattern
304 stainless Steel
N/A
Fixed
304 stainless steel
Supply
Satin Polish
N/A
Critical environment
MAT - Modular Core Diffuser T-BarMATMODULAR CORE DIFFUSER T-BAR
Learn More
Modular Core
Yes
Ceiling
Yes
No
Square
Round
None
OBD
1, 2, 3 or 4 way air pattern
Fixed curved blades in an adjustable modular core
N/A
Adjustable
Extruded aluminum
Supply
Soft White
Driftwood Tan, Warm White, Cement Gray, Storm Gray, Bronze, Black, Aluminum Paint, Glossy White or Coffee Tan
TBAR
MCB - Adjustable Modular Curved Blade DiffuserMCBADJUSTABLE MODULAR CURVED BLADE DIFFUSER
Learn More
Modular Core
Yes
Ceiling
No
Yes
Square
Round
None
OBD
1, 2, 3 or 4 way air pattern
Individually curved blades in an adjustable modular core
N/A
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 
AIRMATEE464BPlease see MA-DCF.
AIRMATEE464 
CARNESSMBB 
CARNESSMCBSee MA-DCF
HART & COOLEYMCDSSee MA-DCF.
HART & COOLEYMCD 
KRUEGER51240 Frame 22 (Surface Mount) 
KRUEGER1240 
LIMA1444-32 
METALAIRE9000-1 
NAILOR7500-SMA is surface mount. MAT is T-Bar mount.
PRICESMCD-1Price SMCD is steel. Shoemaker MA has an aluminum frame.
PRICEAMCD (Surface) 
PRO SELECTPSAMODOBMA is surface mount. MAT is T-Bar mount.
TITUSMCD-1 
TRU AIREA520FTru Aire A520 is made of aluminum. Shoemaker MA is made of steel.
TRU AIREA520BSee MA-DCF.
TUTTLE & BAILEYSQD 
US AIRE9000