Jetflow Silent SJMF

Silent Inline Mixed Flow Circular Fan

  • 4 standard sizes from 150mm to 315mm
  • Air volume flow rates up to 0.794 m3/s
  • Static pressures up to 434 Pa
  • Suitable for operating temperatures up to +60°C
  • Acoustic design for low noise levels
  • Available in EC
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Overview

Inline mixed flow circular fans with EC motors for low power consumption at high performance.

Features and Benefits

Motor / Impeller

High efficiency jet design double mixed flow impeller integrated and directly driven by Brushless EC motor. The IPX4 motor contains sealed for life heavy duty NWB bearings. All motors are suitable for use in ambient air conditions up to +60°C.

Detachable Bracket

Detachable brackets on models 150 to 315mm for ease of installation.

Full Speed Operation

Supplied suitable for fixed speed operation, control options achieved by removing the 3.5mm Jack plug hub and fitting supplied cable.

Speed Control

A Detachable 5 metre lead with 3.5mm jack connection to unit is supplied for connection to a remote potentiometer, 0-10VDC or PWM Circuit. A potentiometer controller is available for manual control.

Electrical Connection

Easy Installation, fitted with a 1.5 metre Mains lead complete with BS1363-1 UK 3-pin plug BS1361 fuse 3A, convenient for connecting to electrical sockets and providing a means of isolation / disconnection.

Low Energy

Low power consumption at high performance resulting in Low Specific Fan Powers for Building Regulation Compliance.

Warranty

Each SJMF has a 24 month warranty.

Specification

Construction

Manufactured with aluminium or cold rolled steel sheet, dependant on size.

Acoustic Enclosure

For reduced noise levels.

Motor

Brushless EC motors are fitted as standard. The IPX4 motor contains sealed for life heavy duty NWB bearings. All motors are suitable for use in ambient air conditions up to +60°C.

Impeller

A high efficiency jet design double mixed flow impeller integrated and directly driven by an EC motor.

Electrical Connection

Electrical connection via 1.5 metre Mains lead complete with BS1363-1 UK 3-pin plug BS1361 fuse 3A.

Control

Supplied suitable for fixed speed operation. A Detachable 5 metre lead with 3.5mm jack connection to the unit is supplied for connection to a remote potentiometer, 0-10VDC or PWM Circuit.

Quality Management

Units are to be designed and manufactured with procedures as defined in BS EN ISO 9001.

Typical Applications

Commercial
Commercial
Hotels, Sports and Leisure
Hotels, Sports and Leisure
Offices
Offices
Commercial Retail
Commercial Retail
Education and Culture
Education and Culture
Catering
Catering

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