• Model:SJMF250-1EC

Jetflow SJMF 250-1EC

£ 366.69 (excl. VAT)

£ 440.03 (inc. VAT)

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

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℃.

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

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.

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

Each SJMF has a 24 month warranty.

Please refer to the data sheet for further specifications.
PDF Files


Data sheet

Available Options

1 x Hydor Typhoon Circulation Fans - HVFB - 450mm1 x DV-ROF-V-315 Roof mounted unit1 x HIMF - Mixed Flow Fan 100mm Inline Fan1 x Elta Variable Speed Drive IP66 - 5.5KW1 x Helios - FIUK-11KW 24.0A - FREQUENCY INVERTER1 x FU 15 40 Frequency Inverter1 x Helios TSD 5.5 Transformer Speed Control (400v)1 x Access Door for Circular Duct - 280 x 80 - SIZE 101 x CBT-130N Centrifugal ATEX II 2G Exe II T31 x SWF-150X Sidewall Mounted Extractor Fan1 x 150mm Round Connector1 x TD Mixvent 1200/315 EEXEIIT31 x Synthetic Air Filter Media - 6mm x 2mtr x 20mtr Roll1 x Binks Bullows - Spray Booth Filter1 x CBMT/Q 100-06 1 HEATER KIT1 x 125mm - 100mm Round Reducer1 x Ducting 15 Degree Bend - 125mm1 x Flanged Spigot - 125mm1 x FSD-TD 350 x 350 Fire and Smoke Damper, S, EASY FIX AF, GALV Case, GALV Blades, PM230-TF (SC)1 x FSD-TD 300 x 200 Fire and Smoke Damper, S, EASY FIX AF, GALV Case, GALV Blades, PM24-TF (SC)1 x Helios GigaBox 630mm GBD 630/4/4 centrifugal1 x Belt Drive Cased Axial Fan - 900mm - H version1 x Biflow SB250-CON2-3 - High Temperature Bifurcated Fan1 x Belt Drive Cased Axial Fan - 500mm - H version1 x Belt Drive Cased Axial Fan - 560mm - H version1 x CBT-130N Centrifugal ATEX II 2G Exd IIB T41 x Miniflow SMF Horizontal Roof Cowl SMF20/301 x Elta SCP315/4-1AC - IP551 x Hydor Typhoon Circulation Fans - HVFB - 300mm1 x CBT-100N Centrifugal ATEX II 2G Exe II T31 x PBB/4-400 Portable Cooling Fan1 x Soler & Palau TCBT/4-400/H - IP441 x AL 400 D2 01 AXIALINE - High Performance Long Cased Axial Fan1 x Flexible PVC Ducting - 110x541 x SQUARE MIXED FLOW FAN - MFQ 560mm (Three Phase)1 x Gorilla HVLSX601 x HCFB/4-315mm plastic impeller plate fan1 x 204x60mm Rectangular to 100mm Round Adaptor1 x Flanged Spigot - 150mm1 x Ducting 90 Degree Bend - 150mm1 x ES9G Window Fan Systemair1 x Helios GigaBox 560mm GBW 560/4 centrifugal1 x AEL - Outlet Flexible Connection for TLZ450 R1 x KABT High Temp Acoustic Kitchen Fan & Inverter Kit - KABT/4-4000/355 ND - Pack 2
Air Quality Sensor - AQS
Air Quality Sensor - AQS
£ 98.29 now £ 65.00
Reviews
TD-SILENT 350/125
TD-SILENT 350/125
£ 170.17

Excellent low noise fan, I've got one unit running years and...