• 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 FedEx Midday Delivery Surcharge1 x CBP-DC 15/151 x Anti Vibration Duct Suspension Rings - 300mm1 x Elta SLC500/4B-1AC - IP551 x FSAF630B1DA Silencer 690/121 x DPD SAT 10:30AM Delivery Surcharge1 x Stainless Duct Delivery Charge (Standard 1 x 3m)1 x Duct Mounted Filter Box - MINICELL F7 Grade Panel Filter 300mm Spigot1 x AM pallet Delivery Surcharge1 x Additional shipping charge for offshore islands1 x Additional Delivery Surcharge1 x Roof Axial Fan and Cowl - Three Phase -500mm1 x Duct Mounted Filter Box - G4 Grade Panel - 315mm1 x Duct Mounted Filter Box With G2 Paper AND Metal Washable Filter - 200mm1 x International Shipping Surcharge1 x Duct Mounted Filter Box - G4 Grade Panel - 400mm1 x Duct Mounted Filter Box - G4 Grade Panel - 150mm1 x AF VVX-200 - Villavent Filter1 x Duct Mounted Filter Box With G2 Paper AND Metal Washable Filter - 100mm1 x Duct Mounted Filter Box - G4 Grade Panel - 100mm1 x Duct Mounted Filter Box - 450mm - M6 grade Bag filter1 x Direct Delivery Surcharge1 x Duct Mounted Filter Box - G4 Grade Panel - 450mm1 x Elta Cased Axial Flange - 560mm1 x Duct Mounted Filter Box - G4 Grade Panel - 125mm1 x BF VVX-200 - Villavent Filter1 x R.O.I Customs Charge for Pallet Deliveries1 x Nicotra Direct Delivery Surcharge2 x JCA-1100 - Back Draft Shutter for CRHB/CRHT Roof Fans1 x TD1300 Mixvent - 250mm1 x Systemair Save Connect 2.0 Internet Module1 x Etaline 450mm -EC (Three Phase)1 x Etaline 280mm1 x Atex Inline Fan 250mm - ERM25EXE1 x Etaline 450mm D4 01 (Three Phase)1 x CAB-250 ECOWATT Energy Efficient Acoustic Box Fan1 x Helios GigaBox 250mm GBW 250/4 centrifugal1 x Helios SB EC 125 A SilentBox Centrifugal Fan1 x DV-ROF-V-225 Roof mounted unit1 x Soler & Palau - HCBT/6-1000/H - IP551 x Elta Variable Speed Drive IP66 - 1.5KW1 x Elta Turboflow-TF - 500mm(B) - Three phase1 x CBB-100N Centrifugal1 x CAB-355 ECOWATT Energy Efficient Acoustic Box Fan1 x Impeller Side Guard - 1000mm1 x TD6000 Mixvent - 400mm1 x Biflow SB250-CON4-3 - High Temperature Bifurcated Fan1 x Elta Unpodded Silencer Melinex 1D-500mm1 x CBM 12/9 CM/AL 1100W 6PT - Closed Motor1 x Elta Unpodded Silencer 1D-560mm1 x FSD-TD 316 Grade Stainless Steel Fire and Smoke Damper, 700mm x 700mm, EASY FIX AF, GALV Case, GALV Blades, PM230v1 x HR-500 DP Heat Exchange Unit1 x Elta Unpodded Silencer 1D-500mm1 x Jetflow-HIT Metal inline - 200mm1 x Etaline 355mm - E2-011 x Belt Drive Cased Axial Fan - 500mm - H version1 x Access Door for Circular Duct - 300 x 200 - SIZE 501 x Biflow SB250-CON4-1 - High Temperature Bifurcated Fan1 x Belt Drive Cased Axial Fan - 560mm - H version
Reviews
Circular Inline Silencers - 0.6M long - SLU-600
Circular Inline Silencers - 0.6M long - SLU-600
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