• Model:DB215607

25JMBIF.33 1400rpm - High Temp Bifurcated Fan - 250mm -Single Phase

£ 1,249.00 (excl. VAT)

£ 1,498.80 (inc. VAT)

25JMBIF.33 1400rpm - High Temp Bifurcated Fan - 250mm -Single Phase - DB215607

JM Bifurcated Series 33 200°C Axial Flow Fan:
250mm and 305 mm Ø
Volume flow: up to 0.90 m3/s
Static pressure: up to 380 Pa
Fan aerodynamic performance is certified to ISO 5801
Low installed noise levels
Hot dipped galvanised fan casings with integral flanges
IE1 motors
Motor protection IP55

A high-quality fan designed to withstand continuous hot temperatures and with a protected motor that does not get exposed to any particles within the airstream. Ideally suited for exhausting or re-circulating fumes, gases and hot air.
Motor mounted outside the air stream
Suitable for continuous operation for temperatures from 100°C to 200°C
It is also sometimes required for a fan to be able to deal with hot temperature continuously, or where you have got particles within the air stream that would damage a motor if it was unprotected. Bifurcated means that the motor is held within its own protected tunnel and therefore does not get exposed to what the air stream is carrying. Mainly though, most of the applications for where JM Bifurcated are used are much lower temperatures. Typically it would be a kitchen hood extract in a commercial or large scale catering establishment. This is a growing requirement when direct heat is used in the cooking industry for example. For the JM Aerofoil range, we offer fans up to 200˚C continuous operation.
PDF Files


Data Sheet

1 x Biflow SB250-CON4-3 - High Temperature Bifurcated Fan1 x Elta Standard Ambient Flexible Connector - 315mm1 x Elta SLC315/4-3AC - IP551 x FRQ5-10A Inverter Speed controller1 x Elta Variable Speed Drive IP66 - 0.37KW (1ph to 3ph)1 x Biflow SB315-CON4-3 - High Temperature Bifurcated Fan1 x TecFire Intumescent Damper - Rectangular 350x350mm1 x Ancillary Pack for SLC-5601 x 150mm - 200mm Round Reducer1 x MFA-AR/AXC 315 mounting foot1 x Ducting T Piece Equal - 710mm1 x Jetflow-HIT Metal inline - 125mm3 x Soaker Sheet to suit RA200/2502 x VENT LK ECOWATT Centrifugal In-Line Duct Fan - 150mm2 x Elta SLC630/4B-3AC - IP551 x Ducting 45 Degree Bend - 315mm1 x Revolution SLCX ATEX Long Cased Axial Flow Fan SLCX560/4-3 Three Phase2 x 204x60mm Rectangular to 125mm Round Adaptor1 x Elta SCP450-1EC - IP551 x Mounting Feet (Pair) for SLC-630-060B-06302 x Hydor HPA250/4-12 x Soler & Palau - HCBT/4-800/H - IP551 x Duct Humidistat - HS4_hdt1 x Jetflow Silent SJMF-S 250-1EC1 x Ducting 45 Degree Bend - 250mm2 x Heat Resistant In-line Axial Fan - VO-1202 x Spiral Ducting 3 Meters - 80mm1 x WHR 400 - Water Heater Battery for Circular duct - 400mm2 x Soaker Sheet to suit RA315/3002 x Soler & Palau - HCBT/4-1000/L - IP551 x Elta Unpodded Silencer Melinex 2D-450mm2 x DA 18 - 18 NT -with Feet (72600007)1 x Elta SLC500/2A-3AC - IP555 x TechSeal 100FR Duct Sealant Cartridge - 100FRS2 x Ducting 45 Degree Bend - 125mm2 x MPC 450 EC T30 - High Temp Acoustic Box Fan2 x Impeller Side Guard - 500mm2 x JAE- 560 Flexible Coupling for CRHB/CRHT Roof Fans1 x CBMF 250-6,0 400V/2 Duct heater1 x Ducting 30 Degree Bend - 630mm2 x Room Thermostat RT 0-302 x FlameProof Plate Axial Fan - Three Phase - 12 inches - Eexd IIC T4 -4pole1 x 220x90mm 90 Degree Vertical Bend3 x 125mm Insulated 90 Degree Bend5 x 220x90mm 90 Degree Horizontal Bend1 x Ducting 15 Degree Bend - 200mm1 x PGK 40-20-3-2,0 Duct cooler1 x Ducting T Piece Equal - 180mm1 x Spiral Ducting 1 meter - 400mm1 x Inverter VFKB 451 x AL 400 D2 01 AXIALINE - High Performance Long Cased Axial Fan1 x Revolution SLCX ATEX Long Cased Axial Flow Fan SLCX630/4-3 Three Phase1 x Ducting 90 Degree Bend - 630mm1 x 204x60mm 90 Degree Horizontal Bend3 x DA 18/18 Feet1 x Purlin Box 300/315 for RAW Cowls1 x CAB-200 ECOWATT Energy Efficient Acoustic Box Fan1 x Ducting T Piece Equal - 125mm2 x Synthetic Air Filter Media - 6mm x 2mtr x 20mtr Roll5 x 125mm Round Condensation Trap1 x Ducting 90 Degree Bend - 180mm1 x Spiral Ducting 1 meter - 560mm1 x Elta SLC500/2B-3AC - IP551 x JETLINE-150 - In Line Centrifugal Duct Fan3 x AW Sileo EC Plate Axial Fan - Three Phase - 800mm1 x Soler & Palau - HCBT/4-710/H - IP652 x Ducting 15 Degree Bend - 125mm1 x AW 420 D4-2-EX Explosion Proof Axial Fan - ATEX1 x CBMT/Q 250-54 1 HEATER KIT3 x 125mm Insulated 45 Degree Bend1 x JETLINE-125 - In Line Centrifugal Duct Fan1 x Nicotra RDH E2-0500 (R)4 x 204x60mm 45 Degree Vertical Bend4 x Spiral end cap - 500mm2 x 125mm - 100mm Round Reducer2 x A Duct Mountable - Double Drilled Fixing Flange (PAIR) - 450mm1 x Ducting T Piece Equal - 200mm1 x FSAF315B2DX Silencer 355/84 x Purlin Box 500/560 for RAW Cowls3 x Soler & Palau - HCBT/6-710/H - IP651 x Flexible PVC Ducting - 15 Mtr4 x 204x60mm Flat Channel Connector2 x 1mtr Round Ducting - 150mm2 x Duct Fast Clamps - 100mm5 x Elta SLC500-1EC -IE5 Motor- IP551 x Elta SPA630/46-3AC - IP541 x Spiral Ducting 1 meter - 125mm1 x Slotted channel5 x KVK SLIM 200 EC - Centrifugal Circular Duct Fan3 x 204x60mm Equal T Piece4 x Ducting 30 Degree Bend - 200mm2 x Mounting Feet (Pair) for SLC-560-060B-05605 x Access Door for Circular Duct - 500 x 4004 x Ducting 30 Degree Bend - 180mm4 x Soler & Palau - HCBT/4-355/H - IP651 x HQD 355/4 Plate Axial Fan (4-pole)5 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 5002 x Silent 100 CRZ Design 12VDC + CT-12/6 ECOWATT2 x Duct Split Rings (Pair) -560mm3 x G4 duct mounted panel filter 595 x 595 x 47mm2 x Ducting 30 Degree Bend - 400mm2 x 3-pin Plug and lead for TD Silent Ecowatt4 x Spiral Ducting 3 Meters - 355mm2 x Soler & Palau - HCBB/2-315/H - IP652 x Spiral Ducting 3 Meters - 800mm1 x Ancillary Pack for SLC-5001 x Spiral Ducting 1 meter - 315mm1 x Roof Axial Fan and Cowl including soaker sheet. - Three Phase -1000mm1 x Helios GigaBox 710mm GBD 710/4 centrifugal2 x Spiral Ducting 1 meter - 500mm1 x Duct Mounted Filter Box - G4 Grade Panel - 355mm2 x Ducting 45 Degree Bend - 400mm2 x FGV 100/916-916 flex. conn.3 x Duct Mounted Filter Box - G4 Grade Panel - 150mm1 x Spiral end cap - 315mm2 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 7102 x Systemair AR 200E2 Sileo - IP441 x S-ET 10 Motor Protection1 x VENT LK ECOWATT Centrifugal In-Line Duct Fan - 125mm1 x Atex Inline Fan 250mm - ERM25EXE1 x MRJ 350 protection guard from S&P1 x JETLINE-250 - In Line Centrifugal Duct Fan3 x 204x60mm 90 Degree Vertical Bend4 x Mounting Feet (pair) for SB-CON 2501 x A Duct Mountable - Double Drilled Fixing Flange (PAIR) - 355mm1 x Helios SB-160-EC SilentBox Acoustic Inline Fan4 x Ducting T Piece Equal - 300mm1 x Direct Delivery Surcharge - Pre 12:003 x Ducting Y Piece - 100mm1 x Ducting 30 Degree Bend - 150mm1 x Elta SLC630/BA - Fan & Inverter Package1 x G2 duct Mounted Panel Filter - 435 x 435 x 47mm2 x Duct Mounted Filter Box - G4 Grade Panel - 100mm1 x FSAF560B1DA Silencer 620/121 x Bell Mouth Inlet for Elta cased fans - 800mm2 x 125mm - 150mm Round Reducer1 x Elta Podded Silencer 1D - 630mm - Compact5 x Spiral Ducting 3 Meters - 450mm1 x Helios SB-250-EC SilentBox Acoustic Inline Fan1 x CA 250 MD E - Centrifugal Inline Duct Fan - 250mm1 x Cased Axial Fan Extension - 400mm dia1 x Soler & Palau - HCBT/4-250/H - IP651 x Duct Mounted Filter Box - G4 Grade Panel - 200mm3 x Ducting 90 Degree Bend - 500mm3 x Helios GigaBox 560mm GBW 560/4 centrifugal3 x Soler & Palau - HCBT/6-560/H - IP651 x JCA-1100 - Back Draft Shutter for CRHB/CRHT Roof Fans1 x Spiral Ducting 3 Meters - 100mm1 x 1mtr Insulated Round Ducting - 160mm1 x Ducting T Piece Equal - 315mm1 x 100mm - 125mm Round Reducer1 x Soler & Palau - HCBT/4-800/L-AX - IP551 x A Duct Mountable - Double Drilled Fixing Flange (PAIR) - 1000mm3 x Duct Mounted Filter Box - G4 Grade Panel - 250mm2 x Soler & Palau - Contra Rotating TCBTx2-500 - IP654 x Ducting 90 Degree Bend - 560mm1 x 14500164 - AEL - Outlet Flexible Connection for THLZ FF 4502 x 204x60mm Elbow Bend with 150mm Fixed Spigot2 x EM 200-E2M 01- Etamaster-2001 x ECO dMEV+ HT - 17V1 x Nicotra R3G355-AN04-71M011 x A Duct Mountable - Double Drilled Fixing Flange (PAIR) - 400mm1 x LINEO 250 QUIET1 x Soler & Palau - HXTR/2-250/H - IP441 x Spiral Ducting 1 meter - 150mm1 x Mellizo XL EcoWatt 3000 - Twin Fan2 x 220x90mm Double Airbrick Adapter1 x Synthetic Air Filter Media - 10mm x 2mtr x 5mtr Roll2 x Ducting 45 Degree Bend - 160mm2 x Vent Axia SABRE Plate Mounted Sickle Fans - VSP400143 x 2mtr Round Ducting - 125mm1 x HRB/4-400-BPN1 x AW 710E6 Sileo1 x Synthetic Air Filter Media - 10mm x 2mtr x 20mtr Roll2 x TD500 Mixvent - 160mm - TD500(5211302400)1 x AL 315 Mounting Feet (Pair)1 x Kitchen Extract Grille with Grease Filter - 595x595 - CEF - NO GRILL BOX1 x Soler & Palau - HXBR/4-355/H - IP542 x Soler & Palau - HCBT/4-900/L - IP551 x FSAF800B1DA Silencer 860/161 x CMT-2 180/75 0.75KW - Single inlet centrifugal fan with inlet and outlet flange connections - 200mm1 x Fresh Air control carbon filter - 125mm1 x Torin fan - DDN913-824 - 076192-032 x Helios SVS EC 200 B – SlimVent Acoustic Line EC-Centrifugal fan3 x Spiral Ducting 3 Meters - 710mm1 x Ducting 60 Degree Bend - 200mm1 x Metal Inline Fan - VENT-160NK1 x Elta SLC900/4A - Fan & Inverter Package1 x Ducting 90 Degree Bend - 1000mm1 x CBA-80 Inlet Flange for CBT-803 x 220x90mm Flat Channel Connector1 x SG AW-710 BGr , RAL 90051 x AKOR GD - Spare Motor1 x MRJ 250 protection guard from S&P2 x Ducting 45 Degree Bend - 200mm2 x SILENTUB 100/120 Mounting Feet1 x Helios DDF-315 Roof Cowl2 x Airvent Ceiling Sweep Fan - 36 inch - 4441224 x Soler & Palau VFD-T inverter 9 amp IP541 x Soler & Palau - HCBT/4-630/H - IP652 x Ducting 90 Degree Bend - 125mm1 x Acoustic Powerbox-450mm & Inverter (Single Phase) - PB4501401 x CBA-130 Inlet Flange for CBT-1302 x A Duct Mountable - Double Drilled Fixing Flange (PAIR) - 710mm1 x Duct Humidistat - HS3_hdt2 x G4 duct mounted panel filter - 190 x 190 x 47mm1 x Soler & Palau TCBT/4-710/H - IP651 x Mounting Feet (Pair) for SLC-900-060B-09001 x Soler & Palau TCBT/4-800/H - IP652 x Spiral Ducting 3 Meters - 1000mm1 x Inverter - IDDXF54-2.21 x HRT/4-355-BPN1 x 2mtr Insulated Round Ducting - 125mm1 x KV DUO 400 EC1 x A Duct Mountable - Double Drilled Fixing Flange (PAIR) - 250mm1 x Soler & Palau TCBT/4-355/H - IP542 x 1mtr Round Ducting - 125mm1 x Elta Cased Axial Flange - 450mm1 x Elta Cased Axial Flange - 800mm
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