• 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 AMD 400/2/2 High Pressure Long Cased Axial Fan1 x LC040K2-A5/28 Long-Cased Axial - 400mm1 x 100mm - 125mm Round Reducer1 x Elta SLC800/4B-3AC - IP551 x Vent Axia KAF Kitchen Extract Fan - 630mm - 2 Pole - Three Phase1 x G2 duct Mounted Panel Filter - 342 x 342 x 47mm1 x Spiral Duct Grille Termination - 250mm1 x Silent 100 CRZ Design 12VDC + CT-12/6 ECOWATT1 x Acopel F400-450/1601 x CRBB/3-190/060M EC 1HO MP - External Rotor Motor Radial Fans1 x Etamaster EM 355 EC 01 inline mix-vent fan2 x JETLINE-150 ECOWATT - In Line Centrifugal Duct Fan1 x *NEW* TD EVO-100 PF ECOWATT - Environmentally Friendly Energy Efficient Inline Fan1 x Soler & Palau VFD-T inverter 5 amp IP541 x Elta SLC450-1EC -IE5 Motor- IP551 x Speed Controller - REB51 x Elta EC Electronic Controller1 x 150mm Round Equal T Piece1 x AL 315 D2 01 - High Performance Long Cased Axial Fan (3 phase)1 x Anti Vibration Duct Suspension Rings - 150mm1 x ZAC- 630 -4-31 x TXTR/4-630 C Sickle Bladed Cased Axial Fan - 630mm1 x MPS 560 D4 F4 301 x Silent 200 Dual - Intelligent Bathroom Fan - 125mm1 x Ducting Reducers Short - 355mm-315mm1 x REB Ecowatt Speed Control - REB-ECO1 x Synthetic Air Filter Media - 6mm x 2mtr x 5mtr Roll1 x WSD 042 (730x730x70)1 x PIR Sensor - PIR41 x Metal Inline Fan - VENT-200NK1 x G2 duct Mounted Panel Filter - 293 x 293 x 47mm1 x Ducting Reducers Short - 315mm-250mm1 x Flanged Spigot - 250mm1 x Helios TSW 3 Amp Transformer speed controller1 x Jetflow Silent SJMF-S 250-1EC1 x Duct Mounted Filter Box - G4 Grade Panel - 250mm1 x REU 1.5amp Speed control - Two Speed Five-Step Transformer - Trickle and Boost1 x Impeller Side Guard - 630mm1 x Elta SLC560/4A-3AC - IP551 x Spiral Ducting 3 Meters - 80mm1 x Duct Mounted Filter Box With Paper G2 AND Metal Washable Filter - 250mm1 x Additional shipping charge for offshore islands2 x Etamaster EM 250 EC 02 (high Power) inline mix-vent fan1 x TD ECOWATT 500/150 Inline Duct Fan - TD-ECOWATT1 x TD ECOWATT 250/100 Inline Duct Fan - TD-ECOWATT1 x TD ECOWATT 350/125 Inline Duct Fan - TD-ECOWATT1 x VENT LK ECOWATT Centrifugal In-Line Duct Fan - 400mm1 x VENT LK ECOWATT Centrifugal In-Line Duct Fan - 160mm1 x VENT LK ECOWATT Centrifugal In-Line Duct Fan - 250mm1 x 125mm - 100mm Round Reducer1 x Elta SLC630-1EC -IE5 Motor- IP551 x PRIO-315-EC1 x Elta SLC500-1EC -IE5 Motor- IP551 x Elta Variable Speed Drive IP66 - 4.0KW
Reviews
Transformer (silent) speed controller - RE 1.5 Amp
Transformer (silent) speed controller - RE 1.5 Amp
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Incredible, Perfect, Silent and Fast delivery ! Thanks "Just...