• 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 Ducting 45 Degree Bend - 355mm1 x Ducting 90 Degree Bend - 900mm1 x MTS10- extractor fan 3 step switch1 x Elta Quietflow Twin SQT400-1ECL1 x Ducting 90 Degree Bend - 315mm1 x Elta SLC500/4A-3AC - IP551 x Soler & Palau TCBB/6-500/H - IP651 x PML230-TF, AC 230V Damper Actuator, Spring Return, 2 x SPDT, 72C Thermal Fuse1 x Helios VARW 500/4 - TK1 x FSD-TD 600 x 600 Fire and Smoke Damper, S, EASY FIX AF, GALV Case, GALV Blades, PM230-TF (SC)1 x PIR Sensor - PIR21 x AM pallet Delivery Surcharge1 x RUCK MTP 30, Stepped Speed control1 x Elta SLC400/4-1AC - IP551 x Helios HRFW 500/41 x TecFire Intumescent Damper - Rectangular 400x400mm1 x Ducting 90 Degree Bend - 150mm1 x Elta SLC500/4B-3AC - IP551 x PIR Sensor - PIR41 x FSD-TD 225mm Fire and Smoke Damper, Type C, EASY FIX AF, GALV Case, GALV Blades, PM230-TF (SC)2 x FSD-TD 550 x 200 Fire and Smoke Damper, S, GALV Case, GALV Blades, PM230-TF (SC)1 x TecFire Intumescent Damper - Rectangular 250x250mm1 x TecFire Intumescent Damper - Rectangular 450x450mm1 x 100mm Round Equal T Piece1 x Raptor SDA500/4-3EC1 x FedEx Midday Delivery Surcharge1 x Vent Axia ACM 150 T (Timer Model) inline mixed flow duct fan1 x FSD-TD Fire and Smoke Damper, 700mm x 150mm, EASY FIX AF, GALV Case, GALV Blades, PM24-TF1 x Anti Vibration Duct Suspension Rings - 125mm1 x Jetflow-HIT Metal inline - 250mm1 x Jetflow-HIT Metal inline - 125mm1 x 125mm Wall Duct - 350mm1 x Etaline 280mm1 x Etaline 315mm - E2 03 (Low Power Version)1 x Soler & Palau TCBT/6-500/H - IP651 x Ducting Y Piece - 250mm1 x Etaline Max-Fan - 315mm - E2 011 x Spiral Ducting 3 Meters - 200mm1 x Jetflow-HIT Metal inline - 315mm
Reviews
Transformer (silent) speed controller - RE 1.5 Amp
Transformer (silent) speed controller - RE 1.5 Amp
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Unbelievable! With TDmixvent500: noise reduction minimum 50%...