Nicotra | GebhardtCentrifugal type

RWM

In the RWM 57 smoke extraction fan, the technical details are the secret behind its perfection.

up to 37,000 m³/hFlow rate
600 °C – 120 minSmoke extraction
up to 1,000 PaPressure
Catalogue
Features

Technical details

During smoke extraction, the RWM 57 conveys media up to 600 °C for 120 min

Temperatures up to +80 °C are approved for permanent ventilation

Conveys flow rates of up to 37,000 m3/h at pressure of up to 1,000 Pa

The air output is horizontal

The casing and all components subject to strain are made of galvanised or coated sheet steel

A variable range of motors offers flexible drive options

The add-on motor is completely separate from the airflow

The output opening is fitted with a protective grille

A pipe connection in line with DIN 24155-2 is fitted on the suction side

The connecting cable comes without a plug for ease of installation

The RWM 57 is supplied with tested accessories for integration into the façade and connection to the duct system

A specially designed system of electrical components including smoke detector switchgear, an optical smoke detector and a manual trigger button rounds off the range of accessories

Technical data

RWM 57

Motor
With an IEC-compliant motor
Flow rate
up to 37,000 m³/h
Smoke extraction
600 °C – 120 min
Pressure
up to 1,000 Pa
Certificate no.
No. 0036 CPD RG 01 03

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