Grilles, Registers,& Diffusers
Perforated face, molded back ceiling diffuser
Perforated face (adjustable), molded back ceiling
diffuser
Expanded metal face, molded back ceiling diffuser
Adjustable expanded metal face, molded back ceiling
diffuser
Supply diffuser, 4-way adjustable pattern
Curved blade supply diffuser, 4-way adjustable
pattern
PRD-1 / PRD-A-1
(R)
Round neck perforated return surface mount
Square neck perforated return surface mount
Perforated return "T" bar lay-in
Perforated return "T" bar lay-in, square neck
Non-ducted return diffuser
Regular lay-in supply,
Non-ducted high induction VAV return,
"T" bar lay-in high induction VAV diffuser
Supply diffuser, removable face, 4-way adjustable
pattern, molded fiberglass plenum
Return diffuser, removable face, 1” disposable
filter, molded fiberglass plenum
Square cone, round neck diffuser, 360° pattern
Squared face / round neck diffuser
Squared face / round neck diffuser
Square Panel Diffuser
Square panel, round neck diffuser, 360° horizontal
pattern with optional directional air pattern deflectors
Universal back collar
Louvered face, core styles pattern
Alumium Directional Louvered Face
Louvered face, removable core, horizontal air deflection
Core styles
Aluminum directional louvered face diffuser with
molded back
Concentric Supply/Return
Four separate removable louvered cores
High capacity, horizontal throw
Adjustable, gasketed blades
High induction plenum slot diffuser, horizontall
pattern
High induction plenum slot diffuser, vertical pattern
Linear slot diffuser, frames types A and B
Linear slot diffuser, frame type C
Linear slot diffuser, frame type D
FRLS
French Riviera Slot Diffuser
Linear slot and insulated plenums for lay-in applications
Linear slot and insulated plenums for surface mount
Mitred corner sections
Linear bar type grilles and registers, 480/580
series
Linear bar type grilles and registers, 540 series
Removable core vent
French riviera bar grille
Mitred corner sections
Single deflection supply grille
Single deflection with multi-shutter damper
Double deflection supply grille
Single deflection supply grille, extruded construction
Double deflection supply grille, extruded construction
1-way deflection supply, long/short
2-way deflection supply, long/short
CL3
and CS3
3-way deflection supply, long/short
4-way deflection supply, long/short
2 way corner deflection (long, left)
2 way corner deflection (long, right)
1-way deflection supply, curved blade
2-way deflection supply, curved blade
3-way deflection supply, curved blade
4-way deflection supply, curved blade
2-way corner with multi-shutter (long, left)
1-way deflection with multi-shutter (short)
2-way deflection with multi-shutter (short)
3-way deflection with multi-shutter (short)
4-way deflection with multi-shutter (short)
2-way corner with multi-shutter (long, right)
Core styles, curved blade multi-deflection (1,
2, 3, or 4-way deflection)
Cube core removable face molded back
Single flange sightproof door grille
Double flange sightproof door grille
Aluminum return air grille
Aluminum panel return
Aluminum panel return
0 degree deflection aluminum return
Aluminum return filter grille
Aluminum panel return with filter
Aluminum panel return with filter
Return t-bar with filter
Aluminum perforated return
Aluminum perforated return filter
Molded back return grille
Heavy duty return air grille
Aluminum cube core return grille
Aluminum panel return
Aluminum panel return
cube core filter return grille
Opposed blade damper
Parallel blade damper
Control damper heavy single blade
Single blade damper
Round balancing damper
Channel frame stationary louver
Flanged frame stationary louver
Flanged frame stationary louver with Miami-Dade
County approval- NOA
Installation instructions for WLF-DA
Flanged frame stationary louver with Miami-Dade
County approval- NOA **REVISED DESIGN**
Installation instructions for WLF-DA15
Supply/Return diffuser, 4-way adjustable pattern
with ceramic fire blanket and ceiling radiation damper
Celing diffuser to flexible duct installation instructions
Celing diffuser to rigid duct installation instructions
Ducted return air ceiling diffuser installation
instructions
Acces pannel door
Acces panel / return air with filter
Acces panel door
Acces panel / return air with filter
Acces panel with double door
Acces panel / return air with filter
Access penel / return air
Access panel door
Brick Wall Vent
Brick Wall Vent
Brick Wall Vent
Square cone, round neck diffuser, 360° pattern
with ceramic fire blanket and ceiling radiation damper
Round opposed blade balancing damper
Aluminum ceiling frame adapter with clips to accommodate
various ceiling thicknesses
Square to round adapter
Round butterfly balancing damper
Opposed blade damper
Steel opposed blade damper
Wall access panel with insulation
PDFY-P
Access panel/Return-Air w/filter
PEFY-P
Access panel/Return-Air w/filter
