Bellmouth Spigots with Balance Damper

Bellmouth Spigots with Balance Damper

1.Product Introduction

The bell mouth spigot and damper is a high efficiency, energy saving product suitable 2. Uniquely designed with "Duct Lances " to help secure flexible duct and use in air conditioners (AC), dryers, exhaust, extractor or range hoods, heating ducts, vents and other HVAC applications. Also the surface has been treated very smooth.
3. The damper flap opens and closes manually at low air volumes. The position of the chute is controlled by the spigot, and the opening of the blade can be adjusted by sliding the bolt on the chute over it, thus controlling the air volume.
4.As a general purpose take off/ outlet for use with air-conditioning and extraction systems, the spigot is pressed from prime galvanized steel and formed with a radius “bell-mouth” design to allow highly efficient entry of air to the spigot from the main supply duct with minimal turbulence, noise and pressure loss.

5. It has multiple specifications to meet the requirements of different pipe diameters. The specific sizes are shown in the table

2.Product Parameter (Specification)

2.Product Feature And Application

• Galvanized steel BMC bell mouth Spigot air volume control damper
• For air volume control and measurement in ventilation and air conditioning systems.

3.Product Details