RDGR

Rectangular registers

Galva - Constant Flow

RDGR View larger

RDGR

Rectangular registers


Galva - Constant Flow

  • Mechanical regulation without auxiliary energy
  • Permissible pressure between 50 and 1000 Pa
  • Connection by flanges
  • Adjustable flow on site

Applications:

Ventilation and air conditioning installation.
Ensures constant flow without auxiliary energy.
Mounts on rectangular air extraction and introduction ducts.

  • Description

  • Dimensions

  • Documentation

  • Public Price

  • Software

  • References

Dimensions (LxH): 150x150 to 600x600 mm.

Description
  • Regulator body in galvanized steel.
  • Fitted with 30mm flanges with fixing holes in the 4 corners.
  • Balancing flap connected to a shock absorber avoiding oscillations. From a height of 300 mm, the dampers are equipped with 2 balancing flaps connected to 2 dampers.
  • Operating temperature between -30°C and +100°C.
  • Available in insulated or stainless steel version: contact us.

Functioning
  • A flap placed in the air flow and retained by a calibrated spring compensates by changing its position for variations in pressure.
  • Adjustment of the setpoint flow by moving the slider placed in a graduated tube.
  • Adjustment precision of the order of +/- 10 % for an air speed > 3m/s.
  • Minimum pressure 50 Pa – maximum pressure 1000 Pa.
  • Recommended minimum speed of 3m/s.
  • Maximum speed of 10m/s.
  • Can be mounted horizontally or vertically.
  • A minimum distance of 2.5 times the diagonal is recommended when the regulator is located downstream of an elbow or a tee.
GDPR

RDGR-dim

Close Open Detailed specifications

Text catalog pages (CT)

Close Open Public tariff price

Price catalog pages (CP)

Close Open Installation instructions

Installation / maintenance manual (NT)

CLUB MED ALPES D'HUEZ

Close Open CLUB MED ALPES D'HUEZ

Hotel residences

38 - Isère

Close Open HOTEL GOLDEN TULIP/KYRIAD

Hotels

69 - Rhône

X