• Model:SJMF-S250-1EC

Jetflow Silent SJMF-S 250-1EC

£ 647.40 (excl. VAT)

£ 776.88 (inc. VAT)

Jetflow Silent SJMF-S 250-1EC

• 3 standard sizes from 250mm
• Air volume flow rates up to 0.442 m3/s
• Static pressures up to 343 Pa
• Suitable for operating temperatures up to +60℃
• Acoustic design for low noise levels
• Low Specific Fan Powers
• Available in EC

Typical Applications
• Schools
• Colleges
• Shops
• Retail Parks
• Commercial
• Hotels
• Restaurants
• Cafes
• Cafeterias
• Pubs
• Offices
• General HVAC

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.

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

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

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℃.

PDF Files


1 x Access Door for Circular Duct - 300 x 200 - SIZE 501 x FAST-TRACK RANGE 75mm - Seal Ring (1 bag of 10)1 x KVK SLIM 250 EC - Centrifugal Circular Duct Fan1 x Direct AM Delivery Surcharge1 x Soler & Palau TCBT/4-800/H - IP651 x CBA-130 Inlet Flange for CBT-1301 x GXC9 - High Performance Extract Fan1 x KV DUO 400 EC1 x 1mtr Insulated Round Ducting - 125mm1 x Jetflow-HIT Metal inline - 100mm1 x Gorilla HVLSX401 x Differential Pressure Switch - 100 - 1000 Pa - IP651 x Spiral Ducting Additional Courier Surcharge1 x Ancillary Pack for SLC-5001 x Soler & Palau - HCBT/6-355/H - IP651 x FAST-TRACK RANGE 75mm - Adjustable Air Restrictor1 x Elta Cased Axial Flange - 400mm1 x GXC6EC - High Performance Extract Fan1 x FlameProof Plate Axial Fan - Single Phase - 12 inches - Eexd IIC T4 -4pole1 x HCFT/4-630mm plastic impeller plate fan1 x Hideaway SH150-1ECL1 x Access Door for Circular Duct - 400 x 300 - SIZE 561 x EBM Papst W3G630-GG97-011 x Spigot plate - 100mm1 x Jetflow Silent SJMF-S 200-1EC1 x B-flow Impeller HCBB/T-560mm1 x Mellizo 700 EcoWatt - Twin Fan - 150mm1 x EC Trickle and boost module - IP561 x FSAF1000C1DA SILENCER 1070/161 x HV Wall Mounted Belt Drive Fan 1000mm 400V / 50Hz 0.75kW - Three Phase1 x Etaline 280mm1 x Additional shipping charge for offshore islands1 x Motorised Volume Control Damper - 400mm1 x Etaline 200mm1 x FAST-TRACK RANGE 75mm - Straight Connector1 x CBMT/Q 400-9 3 HEATER KIT1 x ERR 20/1 Centrifugal inline fan1 x Spiral Duct Grille Termination - 125mm1 x HCFT/6-1000-HX plastic impeller plate fan1 x Helios HQW-630/4 - IP551 x DKEX 355-6 Centrifugal High Performance ATEX Fan1 x Belt Drive Cased Axial Fan - 800mm - L version1 x MV-Silent 350 Bathroom Extractor Fan Kit - Timer1 x Soler & Palau - HXBR/4-400/H - IP541 x Etamaster EM 250 EC 02 (high Power) inline mix-vent fan1 x 220x90mm x 2m Insulated Rectangular Duct1 x Time Delay Unit - DT20B1 x Jetflow-HIT Metal inline - 160mm1 x ACQ-20012D Acoustic Inline Box Fan1 x FlameProof Plate Axial Fan - Three Phase - 10.5 inches - Eexd IIC T4 - 4 pole1 x Hydor HPA400/4-1A1 x Multi Input Run On Timer - 0 - 20min - CFCU1 x Curved boot - 900mm1 x Same Day Shipping Surcharge1 x CBA-100 Inlet Flange for CBT-1001 x Rotorex HXTR Sickle Bladed Plate Axial Fan - 6 Pole - Three Phase - 710mm1 x Curved boot - 250mm1 x Elta Podded Silencer 2D- 710mm1 x Elta SLC355-1EC -IE5 Motor- IP551 x 204x60mm Elbow Bend with 150mm Fixed Spigot1 x Elta SLC1000/6A-3AC - IP551 x FSAF450FTX 450 mounting feet (Pair)1 x Acoustic Box Fans (Inline) - CAB-1501 x Acoustic Box Fans (Inline) - CAB-1001 x KD 250 M1 Circular duct fan1 x Spiral Ducting 3 Meters - 800mm
Air Quality Sensor - AQS
Air Quality Sensor - AQS
£ 98.29 now £ 65.00
Reviews
Circular Inline Silencers - 0.6M long - SLU-600
Circular Inline Silencers - 0.6M long - SLU-600
£ 50.56

I have a loft mount extractor fan which was very noisy. I ...