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InlineVent round duct fans

RRK 160

RRK 160

Centrifugal in-line fan, 1-ph. Casing made fromm impact resistant polymers

Ref.-No. 05976

Features

Centrifugal fan specially designed to be installed in-line in circular ducting. Casing made from impact resistant polymers with spigots which fit standard duct sizes. Highly efficient backward curved centrifugal impeller made from polymers. Dynamically balanced to class G 6.3 DIN and ISO 1940 T.1. Totally enclosed, single phase external rotor motor with thermal contacts wired in series with the windings, maintenance free, low-noise sealed for life ball bearings.

Technical Data

General Information
Ref.-No.:05976
Type:RRK 160
Flow rate free-blowing:500 m³/h
Speed control:ELECTRIC
RPM:2380 min-1
Number of poles:2
Voltage:230 V , 1 W , 50 ph
Rated current (FLC) uncontrolled:0.24 A
Nominal power:53 W
Max. air flow temperature (controlled):60 °C
Max. air flow temperature (uncontrolled):70 °C
IP protection category:44
Insulation class:F
Connect diameter:160
Weight:3 kg
Wiring diagram no.:508
Acoustic data
Case breakout 32 dB(A) in 1 m