KVK Silent 355 Centrifugal circular duct fan

• Low sound level, thick and high density insulation • Compact design, easy installation • Easy maintenance, service cover • Air tight design • High efficiency and low SFP in a real working point • Speed-controllable • Simple to install, mounting brackets included • Integrated motor protection • Casing according to classification EI30. • Aluzinc casing, C4 corrosion class KVK Silent is a box fan with circular duct connections. The casing is insulated with thick and high density mineral wool insulation. Due to this insulation the casing has classification according to EI30. The casing is manufactured from Aluzinc in corrosion class C4.

KVK Silent can be speed-controlled via a stepless thyristor or a 5-step transformer. To protect the motor from overheating, the fans have integral thermal contact with leads for connection to a motor protection device.

KVK Silent can be installed in any position.

The FK mounting clamp (accessory) facilitates easy installation and removal and prevents the transfer of vibration to the duct.