EGFR-PUSH Perforated grille with filter and internal frame 15 mm
Description
Exhaust grille with perforated panel, with double frame (15 mm internal) and hinge opening and push-pull system for easy filter installation and replacement.
Characteristics
Aluminium perimeter frame.
Galvanised steel panel.
Finish: painted white RAL9016.
Installation: resting on false ceiling structure.
Filter: COARSE class (G2) thickness 10 mm.
Opening/closing: with push-pull system.
The perforated mesh is made according to the following specifications:
- 60° alternating round holes;
- empty/full ratio 46%;
- diameter of holes 5mm;
- distance between centres 7mm.
Use
Grille for air exhaust in rooms where pre-filtration is recommended. Initial pressure drop lower than 40Pa with 1.5 m/s speed on the filter.
On request
Operating Data
An air velocity on the filter of 1.5 m/s is recommended to contain pressure drops and maintain filtration efficiency;
the flow rate data in the table refers to the grille with the filter.
All measurements are expressed in mm
Models Overall Frame Dimensions Effective Filter Area Face Velocity at the Filter Airflow mm m2 m/s m3/h EGFR-PUSH 595x595 0,238 1,5 1285 2 1713
Noise Level dB(A)
V
m/sdB(A) 1,5 <20 2 20/25
Pressure Drop (Pa)
V
m/sPa 1,5 25/30 2 45/50
Plenum Box
Models
L1 x H1Lateral Connection E F P2 Nr. Connections Ø d 560x560 300 1 250 80 12
Price List
Models Overall Frame Dimensions euro mm EGFR-PUSH 595x595 152,45
Plenum Box