• 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 Vertical Cowl - RAV630/7101 x Helios TSW 7.5 Amp Transformer speed controller1 x Helios DDF-200 Roof Cowl1 x Airvent ceiling fan controller1 x Speed Controller - REB1-N1 x Speed Controller - REB51 x Speed Controller - REB31 x REU 1.5amp Speed control - Two Speed Five-Step Transformer - Trickle and Boost1 x Speed Controller - REB81 x Dektite Combo Pipe Flashing - DC210REC1 x Helios DDF-250 Roof Cowl1 x Transformer Speed Control - RTRE- 12.0Amp1 x Helios TSW 10 Amp Transformer speed controller1 x Elta Wall Cowl SWC35/401 x HCFB/4-450mm plastic impeller plate fan1 x Non Vision 150mm x 150mm (Air Transfer) Grille - With Flange - MILL FINISH1 x Single phase speed controller by auto-transformer - RMB 8.0 Amp1 x Helios TSW 1.5 Amp Transformer speed controller1 x MWS 1.5 – Transformer Controller With Motor Protection1 x UB17- Space Slate Vent1 x TILEVENT Universal Roof Outlet - Grey1 x SSR35SCP - Fan and Cowl Kit + Controller1 x Roof Axial Cowl - RAW10001 x 150mm Round Connector with Damper1 x UB46- Universal Insulated Terminal1 x Helios TSW 5 Amp Transformer speed controller1 x COM-31 x REB Ecowatt Speed Control - REB-ECO1 x Transformer (silent) speed controller - RE 1.5 Amp1 x SSR31SCP - Fan and Cowl Kit + Controller1 x Speed controller with Reverse - REB-1R1 x Flat Roof Terminal -OFT 5 - Asphalt1 x Helios TSW MCB Amp Transformer speed controller1 x TILEVENT Universal Roof Outlet - Brown1 x AIRVENT speed control - AIR4019611 x RDS 11 Helios Transformer Controller With Motor Protection2 x FU 075 03 Frequency Converter (IP55 Version)1 x 220x90mm Equal T Piece1 x Single phase speed controller by auto-transformer - RMB 10.0 Amp1 x Speed Controller - REB161 x Hydor HCF-6.0 Electronic Speed Controller for HPA plate fans,1 x Helios DDF-400 Roof Cowl1 x Helios Condense Collector1 x Frequency converter RUCK - FU 075 341 x Helios GigaBox 630mm GBD 630/4/4 centrifugal1 x Helios TSW 12 Amp Transformer speed controller1 x MTV-1/010 Controller 0 to 10V+1 x Flakt woods ME 1.1 speed controller 1amp1 x Transformer speed controller - ATC1 - 1.5 Amps1 x B-flow Impeller HCBB/T-355mm1 x B-flow Impeller HCBB/T-560mm1 x Elta SCP450/4-1AC - IP551 x HCFB/4-315mm plastic impeller plate fan1 x Hydor HPA500/4-1A1 x Elta SCP315/4-1AC - IP551 x CC-710-2.2kw1 x Flanged Spigot - 100mm1 x Spiral Ducting 1 meter - 560mm1 x Soler & Palau - Contra Rotating TCBTx2-560 - IP651 x ZAC- 560 -4-11 x Elta SLC560/4C-3AC - IP551 x Elta SLC560/2-3AC with inverter Drive & APK Mounting Kit1 x Soler & Palau TCBB/4-560/L - IP65
Reviews
Duct Mounted Inline Filter - EU4
Duct Mounted Inline Filter - EU4
£ 41.95

Well made and robust, but it was not use for my application ...