SRC Dampers

SRC Dampers

Air dampers are designed to regulate the air flow and non-explosive gas mixtures passing through the duct or to block the ventilation duct. Can operate in any position, both as shut-off and control.
Артикул: ARPD0293


Aerodynamic parameters of SRC air dampers

The aerodynamic characteristics, namely the dependence of the pressure loss on the air flow rate for different angles of rotation of the air valve blades are given below. The dependence of the air flow rate on the air volume for air valves of the SRC type is also given below.

SRC Design

By default, the case and flanges of the damper are made of galvanized steel sheet. Rotary plates of the damper are made of aluminium profile. The rotation of the damper plates is carried out by means of distribution chains. The tightness of the damper is achieved due to the rubber seal, which is installed on each rotary plate.

The cross-section of the drive source is a square with a side of 10 mm.


Aerodynamic parameters of rectangular SRC air dampers


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