• Model:SJMF-S250-1EC

Jetflow Silent SJMF-S 250-1EC

£ 692.72 (excl. VAT)

£ 831.26 (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 Helios TSW 1.5 Amp Transformer speed controller1 x Vent Axia Silent 100T (TIMER)1 x CFI In-line 150 - Carbon Filter1 x CBM Low Pressure Centrifugal Fan - CBM 9/7 4 Pole 373watt CVR2 x KBA- Inlet Mounting 1801 x ACO8AC/EC AutoChangeover panel1 x Helios RR-250-C Centrifugal inline fan2 x Duct Termination with Mesh - 150mm3 x Helios ESA-1 Surface mounted Speed Control 1amp1 x GENIOX 11 Roof Mounted External Unit5 x Duct Termination with Mesh - 450mm1 x Flat Roof Terminal -OFT 5 - Asphalt2 x CAD-COMPACT 900 ADVANCED N8 - MVHR unit3 x Helios HQW-355/4 - IP552 x CBM Low Pressure Centrifugal Fan - CBM 12/12 6 Pole 736watt CVR2 x CBM Low Pressure Centrifugal Fan - CBM 9/9 4 Pole 550watt C VR1 x DS-2/2 2-Speed Switch IP54 (Single Phase)2 x Biflow SB315-CON4-3 - High Temperature Bifurcated Fan1 x DA9/9-NT3 x CBA-100 Inlet Flange for CBT-1001 x DS-2 2-Speed Switch (3 Phase)2 x VTR 500 STD Filter Kit2 x Biflow SB250-CON4-3 - High Temperature Bifurcated Fan1 x Twinflow STDL315-1EC1 x VEKA INT 2000/15.0-L1 EKO1 x IR24-P - Presence detector1 x ELTA - Three Phase Transformer 3amps3 x 100mm Round Connector with Damper2 x CBM Low Pressure Centrifugal Fan - CBM 7/7 6 Pole 72watt CVR2 x CMT-2 120/50 - 0,09Kw - LG270 Single inlet centrifugal fan direct driven1 x Run On Timer - 5s - 4hrs - RT5A2 x TUNE-R-200-3-M3 - Control Damper1 x Round ceiling diffuser 300mm2 x CBB-80N Centrifugal4 x Elta SCP400/4-1AC - IP552 x Duct Termination with Mesh - 400mm4 x DDMP 12-12 3F 5700W M6M0 DG72 x Duct Termination with Mesh - 250mm2 x DDMP 12-09 1F 1800W M6A4 DA81 x ACO3TO-ADS-VFC-7.1A1 x Quietflow SQS250-1ECL - Centrifugal Box Fan1 x Round ceiling diffuser 250mm3 x Clearflow CF Roof Mounted Vertical Discharge Centrifugal Fan - CF315/4-1AC - Single Phase1 x CBM Low Pressure Centrifugal Fan - CBM 10/8 4 Pole 373watt CVR1 x CBT-80N Centrifugal3 x DDMP 10-10 1F 1000W M6A2 DA51 x Backdraught Shutters 039-SFSV-63/712 x CBB-60N Centrifugal2 x KBA- Inlet Mounting 2251 x TUNE-R-200-3-M0 - Control Damper (NO ACTUATOR)2 x ACOAS/ AC/EC Auto Changeover 8Amp1 x Egg Crate Grille with Dust panel filter 1 inch- 300x3001 x Flakt Woods ME 1.1 speed controller 1amp - EA9011571 x Envirovent Silent MV160/100S Mixvent - 100mm - (5 year warranty)2 x DDMP 07/07 Mounting Flange1 x CCpro 40 (1CC9402) Long Casing Extension2 x CBM Low Pressure Centrifugal Fan - CBM 9/9 4 Pole 550watt 3V (3-Speed)2 x FU 15 16 Frequency Inverter1 x DDMP 10-08 FLANGE1 x Universal Pipe Fixing Clip1 x CMT-2 180/75 0.75KW - Single inlet centrifugal fan with inlet and outlet flange connections - 200mm1 x ELTA - Single Phase Transformer 2amps2 x CBS-100 Outlet Flange for CBT-1001 x Elta SPA500/4-1AC - IP541 x 125mm Round Connector with Damper2 x CBM 7/7 147w 4P RE-VR1 x Silentub - STUB 2002 x Potentiometer EGH 01 - for DDMP Fans2 x HIMF - Mixed Flow Fan 125mm Inline Fan1 x Vent Axia T-Series Wall Model TX9WL1 x SDD-U Anti Vibration Pads1 x DDMP 09-07 1F 1000W M6A0 DA51 x RUCK MTP 20, 10K, Speed control1 x CBT-130N Centrifugal1 x DPD 12PM Delivery Surcharge1 x KAD-225-F400 Rectangle Flexible Connector1 x Elta Quietflow Twin SQT125-1ECL1 x Binks Bullows - Spray Booth Filter1 x DDMP 12-12 1F 1800W M6A4 DA81 x EMI 150L E2M - Acoustic Inline Mixvent Fan1 x DDMP 10-08 1F 1000W M6A2 DA51 x Clearflow CF Roof Mounted Vertical Discharge Centrifugal Fan - CF350/4-1AC - Single Phase1 x DDMP 09/07 Mounting Flange1 x HXP450/6-1 - 6 Pole - Single Phase1 x Duct Termination with Mesh - 200mm
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