Fixed shutters grille, with one horizontal row of curved blades tilted at 45°. USAGE
Used mainly for air extraction (exhaust) in various HVAC systems.
Can be used also for air supply (discharge) or compensation.
GVA 4D - Grille, simple deflection, 4 directions (SD4)
GVA EX - Outdoor grille
SDT - Diffuser slot
GVA G - Gravitational grille
APTD - Rectangular diffuser, special design
VT-R - Discharge valve
JDT- Jet diffuser (without accessories)
GVA 1D - Grille, simple deflection (SD)
GVA 1DF - Grille, simple deflection, with access to filter (SDF)
APT - Rectangular diffuser
GVA F Perforated sheet grille
GVA EC 45 - Grille, fixed grid, 45°
ART-R - Circular diffuser with adjustable cones
VT-A - Suction valve
GVA L - Linear grille
GVS 2D - Grille, double deflection, for circular duct
GVA M - Indoor mechanical grille
WDT-A - Helical diffuser
ART-C – Circular diffuser
GVS 1D - Grille, simple deflection, for circular duct
GVA P - Floor grille
GV XC-B - Circular outdoor grille
GVA 4C - Grille, fixed shutters, 4 directions
GVA L 1D – Grille, linear
ADT - Inspection door (without accessories)
VT-AI - Suction valve, stainless steel
GVA EC 90 - Grille, fixed grid, 90°
APTM - Rectangular diffuser in tile
GV XC-C - Circular outdoor grille
WDT-B - Helical diffuser
GV XC-A - Circular outdoor grille
GVA 2D - Grille, double deflection (DD)
GVA T - Transfer grille
APTR - Rectangular diffuser for circular duct
ART-TC - Circular diffuser with thermostatic adjustment
RPS - Frame - with metallic mesh
GVA ECF - Grille, with access to filter