Air damper BLAUBERG VKA 355 | BLAUBERG Ventilatoren

Description
Characteristics
Downloads
Overall dimensions
Designation key
Diagram

Description

FEATURES

For automatic shutoff of air ducts installed in ventilation systems of various premises. Compatible with Ø 80 to 450 mm round air ducts.

DESIGN

The casing and the rotary blade are made of galvanized steel. Airtight connection to air ducts due to rubber seals. A shaft and a mounting pad are provided for BELIMO electric actuator. Compatible actuators are shown in the table below.

MOUNTING

Fixing to round ducts with clamps. While mounting provide enough space for accessing the electric actuator.

COMPATIBILITY TABLE

Model	Actuator type
Model	Electric actuator, 230 V	Electric actuator with spring return, 230 V	Electric actuator, 24 V	Electric actuator with spring return, 24 V
VKA 355	CM230 / LM230A	TF230	CM24 / LM24A	TF24

Characteristics

Parameter	VKА 355	Measurement unit
Weight	2.75	kg
Casing material	galvanized steel	-
Air duct	for round air ducts	-
Connection diameter	355	mm

Documents archieve

Overall dimensions

Model	Dimensions [mm]
Model	Ø D	B	L	H
VKA 355	348	475	240	-

Designation key

Series	Connected air duct diameter [mm]
VKA	80; 100; 125; 150; 160; 200; 250; 315; 355; 400; 450

Diagram

Blauberg VKA 355