• 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 Spiral end cap - 250mm1 x Flat Roof Terminal -OFT 1 - Felt & Asphalt 110mm1 x Elta SLC450/2-1AC - IP551 x JCA-1100 - Back Draft Shutter for CRHB/CRHT Roof Fans1 x Soler & Palau TCBT/4-630/H - IP651 x Elta - HTS450/4-1 - Case Mounted Circulating Axial Fan1 x Classic SAX30/12AR Window/Wall Mounted1 x Helios HRFD 315/21 x Gorilla HVLSX601 x Elta HWFA-650 Oscillating Wall Fan1 x HV-RC 230mm (With Wall Kit)1 x Belt Drive Cased Axial Fan - 630mm - L version1 x Backdraught Shutters 039-SFSV-63/711 x BDS 400/450 RA b/d shutter1 x Impeller Side Guard - 315mm1 x Soler & Palau TCBB/4-450/H - IP651 x Impeller Side Guard - 350mm1 x BDS 350 RA b/d shutter1 x Vent Axia ACM 150 T (Timer Model) inline mixed flow duct fan1 x Soler & Palau - Contra Rotating TCBTx2-450 - IP651 x Raptor SDA630/46-3AC1 x DEF-140T Inlet Guard for the CBT-100N1 x EX 140A-4C Mounting Kit for 125mm Duct1 x Elta SLC450/2A-3AC - IP551 x Impeller Side Guard - 800mm1 x Impeller Side Guard - 450mm1 x BDS 300/315 RA b/d shutter1 x KRJ - 160 Inlet Guard for CBB/CBT fans1 x Raptor SDA450/46-3AC1 x Soler & Palau - TGT/6-1000-3/26 BLP 3kW (230/400V50Hz) IE3 V51 x Compact SCD630/4-3AC1 x Spiral end cap - 150mm1 x Impeller Side Guard - 500mm1 x Soler & Palau TCBT/6-630/L - IP651 x Floor Standing Cooler Fan- SRC-4501 x KRJ - 120 Inlet Guard for CBB/CBT fans1 x Impeller Side Guard - 560mm1 x Soler & Palau - Contra Rotating TCBTx2-630 - IP651 x Raptor SDA630/4-3EC1 x Miniflow SMF Horizontal Roof Cowl SMF131 x Impeller Side Guard - 1000mm1 x Raptor SDA450/6-1AC1 x EQ641406 630mm Max Fan1 x Flanged Spigot - 150mm1 x Flanged Damper 019-0250-STD1 x Flat Roof Terminal -OFT 5 - Asphalt1 x Elta SLC450-1EC -IE5 Motor- IP551 x JCA 560 - Back Draft Shutter for CRHB/CRHT Roof Fans1 x Raptor SDA630/6-1AC1 x BDS 800 RA b/d shutter1 x Contra Rotating TCBBx2-630 Cased Axial - Single Phase - IP65 - Soler & Palau1 x Soler & Palau - TGT/4-450-6/0.55kW 32 Degree1 x Helios Condense Collector1 x Elta SLC630/4-1AC - IP551 x Elta Wall Cowl SWC35/401 x Soler & Palau TCBT/4-630/L - IP651 x Skyflow SSR Horizontal Roof Cowl SSR31/35B1 x HV Wall Mounted Belt Drive Fan 1500mm 400V / 50Hz 1.5kW - Three Phase1 x Duct Termination with Mesh - 250mm1 x Non Vision 150mm x 150mm (Air Transfer) Grille - With Flange - MILL FINISH1 x Anti Vibration Duct Suspension Rings - 250m1 x ZAP 710-63 Plate axial fan1 x EZQ 20/2 B - High Performance Plate Axial Fan1 x Plastic Kitchen Extractors - CK40F1 x Ducting Y Piece - 315mm1 x Ducting 15 Degree Bend - 250mm1 x KABT High Temp Acoustic Kitchen Fan & Inverter Kit - KABT/4-3000/315 ND - Pack 1
Reviews
DAOSL Back Draft Damper
DAOSL Back Draft Damper
£ 10.53

Look good, works well, except the shaft of the lanellae cuts...