• Model:UFI

Duct Mounted Inline Filter - EU4

£ 44.99 (excl. VAT)

£ 53.99 (inc. VAT)

The UFI duct filter is designed for air filtration in round ventilation ducts. It is equipped with a filter pack of EU4(G4) class protected with a galvanized wire net at both sides. The filter is housed in a round galvanized steel sheet duct equipped with gaskets.

A unique construction of the UFI filter enables easy replacement of the filter element.

The UFI duct filter is designed for assembling between two round ventilation ducts of standard diameters (100 - 315mm).

For Additional EU4 Filters Please Click HERE

Well made and robust, but it was not use for my application as there was excessive loss of airflow which caused overheating. To reduce the air flow losses I had to use 150mm filters and adaptors to fit the 102mm ducting.

Rated by Vince ******

This has a EU4/G4 filter which can be quite restrictive especially when dirty, so needs a centrifugal fan. Other filters have a little larger surface area so can be less restrictive.
- Admin

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UFI Filter

Available Options

1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 7101 x Manrose Window Extractor - WF150AP1 x Northern Ireland Pallet Surcharge1 x DV-ROF-V-315 Roof mounted unit1 x DPD 10:30AM Delivery Surcharge1 x Economy Airvent 150mm Fan1 x Manrose 150mm - XF150BP1 x 18M - 80mm PVC flexible ducting1 x ME04F063LC1AF1 x Manrose 150mm - XF150BHP1 x Flanged Damper 019-0500-STD1 x Elta SCP500/4-1AC - IP551 x ELTA - Single Phase Transformer 8amps1 x Elta SLC500/4B-1AC - IP552 x Elta SCP500/4-3AC - IP551 x Redelivery Charge1 x HIMF - Mixed Flow Fan 125mm Inline Fan2 x Elta - SMT 125 Mixvent Inline Fan - Clearance Stock Line1 x HIMF - Mixed Flow Fan 100mm Inline Fan1 x Carriage for Scottish Highlands1 x HPA Heavy Duty Flexible Ducting - HPA300-FD51 x Vent Axia ACM 100 T (Timer Model) inline mixed flow duct fan2 x Silent 100 Window Kit - windowS1 x Jet Cowl - 315mm1 x AXC TP - 150mm Plastic Centrifugal Inline Fan1 x RUCK MTP 20, 10K, Speed control1 x Helios VARW 450/4 - TK1 x Economy Airvent 150mm Fan With Pullcord & Shutters1 x Same Day Shipping Surcharge - City Sprint1 x MUB 062 630D4 Multibox1 x Acoustic Box Fans (Inline) - CAB-2001 x AL 710 D4 01 - High Performance Long Cased Axial Fan1 x REU 7amp Speed control - Two Speed Five-Step Transformer - Trickle and Boost1 x CS2 Current Switch1 x Speed Controller - REB102 x Vent Axia Silent 100T (TIMER)1 x MTP 10, 10K, Speed control1 x TD Mixvent 800/200 EEXEIIT31 x Speed Controller - REB2.5-N3 x Silentub - STUB 1001 x ACO8AC/EC AutoChangeover panel1 x DA9/9-NT1 x Electrostatic Precipitator - 1H x 3W1 x KBA- inlet mounting flange for CRMT 2501 x RD35S-4DW.6W.3L - 122297 (Three Phase)2 x CO2 Room Sensor - CO2-R1 x CSB-60 Centrifugal fan2 x ACOAS/ AC/EC Auto Changeover 8Amp1 x DEF-900AN2 x Duct Termination with Mesh - 100mm1 x Binks Bullows - Spray Booth Filter1 x CBT-130N Centrifugal1 x Envirovent Silent MV160/100S Mixvent - 100mm - (5 year warranty)1 x Universal Pipe Fixing Clip1 x Biflow SB500-CON2-3 - High Temperature Bifurcated Fan1 x EX 140A-2 (Three Phase) Centrifugal Fan (ATEX)1 x Elta Turboflow-TF - 450mm - Single phase1 x Atex Inline Fan 180mm - ERM18EXE1 x RDH Flange - 04501 x Contra Rotating TCBBx2-630 Cased Axial - Single Phase - IP65 - Soler & Palau1 x RDH Flange - 04001 x Elta SCP350/4-1AC - IP551 x DT-1 Duct Mounted Thermostat1 x Jetflow Silent SJMF-S 200-1EC1 x ERM180EXE Bracket1 x RDH E0-0400 Mounting Feet (pair)1 x Revolution SLCX ATEX Long Cased Axial Flow Fan SLCX400/2-3 Three Phase1 x Soler & Palau - Contra Rotating TCBTx2-450 - IP651 x Pallet Delivery Surcharge1 x CBM 7/7 4p 300W RE-VR1 x FlameProof Plate Axial Fan - Single Phase - 9 inches - Eexd IIC T4 -4pole1 x Jetflow Silent SJMF-S 150-1EC1 x Elta SCP710-1EC1 x 220x90mm Rectangular to 150mm Round Adaptor1 x KITCHAVENT 2000 - 2 Stage - Odour Control Casing1 x 110 x 54mm Equal Horizontal T-Piece1 x Metal Inline Fan - VENT-100NK1 x Elta SCP250/4-3AC - IP551 x AW 550 D6-2-EX Explosion Proof Axial Fan - ATEX1 x Elta SCP800/6/8-3AC - IP551 x Jetflow-HIT Metal inline - 150mm1 x Spiral end cap - 250mm1 x Spiral Ducting 1 meter - 80mm1 x Balance S Diffuser - NO RING - 100mm1 x 110 x 54mm Vertical 45 Degree Bend1 x MRAS series fan1 x M5 General Purpose Bag Filter Size: 598H x 309W x 292mm1 x DPD SATURDAY Delivery Surcharge1 x Impeller Side Guard - 350mm1 x Direct Delivery Surcharge - Pre 12:001 x Commercial Single or 3 phase Fan Reversing Switch - RS11 x UB47- Universal Insulated Terminal1 x Duct Termination with Mesh - 150mm2 x Comefri - TLZ 450 R - High Performance Scroll Fan2 x Comefri - TLZ 560 R - High Performance Scroll Fan1 x DVV 560D4-XM/F4001 x Bathroom Fan -Envirovent- Silent 100 S (Standard Model)1 x Control board kit Smarty 4X P 1.1 F2 Fan 230V1 x Elta SLC710/4B-3AC - IP552 x Helios TSW 7.5 Amp Transformer speed controller2 x Vent Axia ACM 125 inline mixed flow duct fan2 x Transformer (silent) speed controller - RE 3.0 Amp1 x FAST-TRACK RANGE 75mm - Click Ring (1 bag of 10)1 x Transformer (silent) speed controller - RE 5.0 Amp1 x Elta Variable Speed Drive IP66 - 2.2KW1 x ELM 25 EX Flexible Cuff for ERM 251 x MEV Spider Wireless boost Switch - MEV-SWH-W2 x MTS10- extractor fan 3 step switch1 x CBT-100N Centrifugal2 x ELM 20 EX Flexible Cuff for ERM 221 x CBM Low Pressure Centrifugal Fan - CBM 10/10 4 Pole 550watt CVR2 x QPTW 250C Acoustic Twin Fan with Controller2 x VEKA INT 2000/15.0-L1 EKO2 x Potentiometer EGH 01 - for DDMP Fans1 x Biflow SB400-CON2-3 - High Temperature Bifurcated Fan2 x KBA- Inlet Mounting 2801 x CBT-80N Centrifugal2 x 100mm Round Connector with Damper1 x CBB-60N Centrifugal1 x DDMP 10-08 FLANGE1 x SPI-200 C Iris damper1 x SDD-U Anti Vibration Pads1 x MEV Spider Additional Spigots1 x CBM 7/9 4p 300W RE-VR1 x CBT-170 Centrifugal1 x Vertical Cowl - RAV630/7101 x 100mm Round Connector1 x Elta Standard Ambient Flexible Connector - 315mm1 x Spiral Ducting 1 meter - 355mm1 x KBD- outlet mounting flange for CRMT 2801 x 2mtr Round Ducting - 100mm1 x Anti Vibration Mounts - Large - Pack of 4 - AVM11 x CBTR/2-451-4kw1 x Revolution SLCX ATEX Long Cased Axial Flow Fan SLCX630/4-3 Three Phase1 x Elta SLC1000/6A-3AC - IP551 x Soler & Palau TCBB/4-250/H - IP541 x MV EC 150 Multivent1 x Elta Standard Ambient Flexible Connector - 500mm1 x Elta SCP710/6/8-3AC - IP551 x FAST-TRACK RANGE 90mm - Semi-Rigid Duct 50M1 x FUM Mounting Foot for ERM 251 x 100mm Round Equal T Piece1 x Metal Inline Fan - VENT-315NK1 x DV-ROF-V-225 Roof mounted unit1 x 100mm Round 90 Degree Bend1 x Spiral end cap - 100mm1 x Soler & Palau TCBB/4-560/L - IP651 x Transformer 5 Speed Controller - ATC1-2TK1 x RDS 11 Helios Transformer Controller With Motor Protection1 x Helios TSW 1.5 Amp Transformer speed controller1 x FAST-TRACK RANGE 90mm - Adaptor For Distribution Box1 x WS - Reversing Switch from Helios Fans1 x Electronic extractor fan speed controller - FSC 1.51 x MWS 1.5 – Transformer Controller With Motor Protection1 x FAST-TRACK RANGE 90mm - Click Ring (1 bag of 10)1 x Transformer (silent) speed controller - RE 1.5 Amp1 x Elta Variable Speed Drive IP66 - 0.75KW1 x Transformer Speed Control - RTRE- 1.5Amp1 x Bathroom Fan -Envirovent- Silent 100 T (Timer Model)1 x Transformer Speed Control - RTRE- 3.0Amp1 x Elta 3 Amp Electronic single phase speed controller.1 x Control switch - CR1501 x Elta - Room Sensor - Temp/Humid/C021 x Elta Variable Speed Drive IP66 - 0.37KW (1ph to 3ph)1 x FAST-TRACK RANGE 75mm - Adjustable Air Restrictor1 x AIRVENT speed control - AIR4019611 x Speed Controller - REB161 x Helios RR-250-C Centrifugal inline fan1 x CBA-100 Inlet Flange for CBT-1001 x Helios ESA-1 Surface mounted Speed Control 1amp1 x Duct Termination with Mesh - 710mm1 x CBA-160 Inlet Flange for CBT-1601 x Spiral end cap - 355mm1 x Biflow SB250-CON2-3 - High Temperature Bifurcated Fan1 x 204x60mm to 220x90mm Rectangular Adapter1 x Dektite Combo Pipe Flashing - DC210REC1 x CBS-160 Outlet Flange for CBT-1601 x KRJ - 160 Inlet Guard for CBB/CBT fans1 x TecFire Intumescent Damper - Rectangular 350x350mm1 x ELTA - Three Phase Transformer 10amps1 x Ancillary Pack for SB-Biflow 250 model1 x Ancillary Pack for SLC-5601 x Clearflow CFHT Kitchen/High Temp Roof Fan - CFHT560/4-3AC1 x Impeller Side Guard - 560mm1 x Elta SLC400/4-1AC - IP551 x Elta SLC630/4-1AC - IP551 x Elta SLC400/4-3AC - IP551 x HV STYLVENT Wall Kit Threaded Rods1 x Elta SLC560/4B-3AC - IP551 x Thermostat - Adjustable Room Thermostat - 230V1 x Elta SLC800/4B - Fan & Inverter Package1 x Impeller Side Guard - 630mm1 x Ducting 90 Degree Bend - 710mm1 x Soler & Palau TCBB/4-450/H - IP651 x Elta 6 Amp Electronic single phase speed controller with TK1 x Transformer Speed Control - RTRE- 5.0Amp1 x Helios TSW 0.3Amp Compact Transformer speed controller1 x SG-200 Fan Guard for the HQW 2001 x Helios HQW-250/4 - IP551 x Elta 6 Amp Electronic single phase speed controller.1 x Helios HQW-200/2 - IP551 x KKS 100 silencer-section - For use with the MUB 100 size Fans.1 x Duct Termination with Mesh - 355mm1 x SD-MUB Vibration pad set1 x FU 15 16 Frequency Inverter1 x Control with reverse - CR3001 x CMT-2 225/090 1.1KW - Single inlet centrifugal fan direct driven1 x AMD-630/2 - High Performance Cased Axial Fan2 x KBA- Inlet Mounting 2251 x Elta Standard Ambient Flexible Connector - 450mm1 x AL 1120 D6 03 - High Performance Long Cased Axial Fan1 x Two Speed Switch - REGUL-21 x Economy Airvent 100mm Fan with Timer/Humidistat/Pullcord1 x Manrose XF100HTLVT- Clearance1 x International Shipping Surcharge1 x HQS Bathroom Axial Flow Fan - 125mm1 x CTVT/4-400 High Temp Roof Fan - 51369260001 x Economy Airvent 100mm Fan with Timer & Shutter1 x Transformer 5 Speed Controller - ATC1-8TK1 x Vent Axia ACM 150 inline mixed flow duct fan1 x ERR 20/1 Centrifugal inline fan1 x CMT/4-315/130-4KW - Single inlet centrifugal fan direct driven1 x 220x90mm Insulated Rectangular Horizontal 90° Bend1 x 204x60mm Insulated Rectangular Vertical 45° Bend1 x Elta Variable Speed Drive IP66 - 5.5KW1 x 220x90mm Insulated Rectangular Horizontal 45° Bend1 x 220x90mm Insulated Rectangular Vertical 45° Bend1 x 220x90mm Insulated Rectangular Vertical 90° Bend1 x 204x60mm Insulated Rectangular Vertical 90° Bend1 x CBM Low Pressure Centrifugal Fan - CBM 7/7 6 Pole 72watt CVR1 x Kitchen Extract Kit with Grease Filter and External Wall Fan - High Flow - CEF-4501 x CBM Low Pressure Centrifugal Fan - CBM 12/9 6 Pole 736watt C1 x Kitchen Extract Kit with Grease Filter and External Wall Fan - Standard - CEF-4501 x ADH E0-450 Flange - 0450 ADHE/RDHE1 x Nicotra RDH G2E7-04501 x DDMP 12-09 FLANGE1 x 220 x 90mm Duct to Fitting Connector for use with Insulated Thermal Ducting1 x Elta Turboflow-TF - 630mm - Three phase1 x Chaysol DA 7/7 NT (V600002)1 x 204x60mm x 1m Insulated Rectangular Duct1 x CBM 12/9 736W 6PT C - Closed Motor1 x 220 x 90mm Duct to Duct Connector for use with Insulated Thermal Ducting1 x Impeller Side Guard - 800mm1 x FLEX CONNECTOR FOR MFQ-560 FAN1 x 220x90mm Insulated Rectangular T-Piece1 x Chaysol da 9-7 - V7099331 x FU 075 04 Frequency Inverter (IP20)1 x Fresh Air control carbon filter - 125mm1 x Capacitor 2uf for use with the EBM A4E range1 x Raptor SDA315/4-1AC1 x RTRD - Three Phase Speed Controller - 2 Amp1 x Three Phase Transformer controllers - RMT 2.5 Amp1 x RTRD - Three Phase Speed Controller - 4 Amp1 x RR EC 160 Centrifugal inline fan - Energy Efficient Motor1 x Elta Variable Speed Drive IP66 - 4.0KW1 x Ancillary Pack for SLC-800 for 4 Pole and SLC-800/6B-3AC1 x 204x60mm Insulated Rectangular Horizontal 45° Bend1 x CBM Low Pressure Centrifugal Fan - CBM 12/12 6 Pole 736watt CVR1 x WSD 100 (1060x1060x70)1 x 204 x 60mm Duct to Fitting Connector for use with Insulated Thermal Ducting1 x ADH E0-280 Flange - 0280 ADHE/RDHE1 x Biflow SB250-CON4-1 - High Temperature Bifurcated Fan1 x 204 x 60mm Duct to Duct Connector for use with Insulated Thermal Ducting1 x Elta Standard Ambient Flexible Connector - 710mm1 x 220x90mm x 1m Insulated Rectangular Duct1 x Access Door for Circular Duct - 250 x 150 - SIZE 251 x Lo-Carbon Sentinel Kinetic BH - LEFT1 x AMD 355/2/2 High Pressure Long Cased Axial Fan1 x Ancillary Pack for SLC-710 for 4 pole Motors1 x Transformer speed controller - ATC1 - 1.5 Amps1 x Envirovent Silent MV160/100T Mixvent - Timer Model - 100mm - (5 year warranty)1 x ACO3TO-ADS-VFC-7.1A2 x Remote controller FLEX - for VEKO INT1 x REU 1.5amp Speed control - Two Speed Five-Step Transformer - Trickle and Boost1 x Transformer 5 Speed Controller - ATC1-4TK1 x HCFC 1.7 - Reversible Speed Controller for HCF sweep fans1 x RDS 7 Helios Transformer Controller With Motor Protection1 x Vent Axia ACM 100 inline mixed flow duct fan1 x DEF-140T Inlet Guard for the CBT-100N1 x RTRD - Three Phase Speed Controller - 14 Amp1 x Single phase speed controller by auto-transformer - RMB 1.5 Amp1 x EBM-Papst D2E097-BK76-98 Double inlet2 x Remote Timer Control - 13511 x ELM 18 EX Flexible Cuff for ERM 181 x CBA-60 Inlet Flange for CBT-601 x Helios PU10 Speed Potentiometer (Flush Mounted)1 x TD EVO-100 PF ECOWATT - Environmentally Friendly Energy Efficient Inline Fan1 x EC6H - Reversible Group Fan Electronic Controller1 x Transformer Speed Control - RTRE- 7.0Amp1 x CBM 9-9 550w 4P VR (Open Motor)1 x DDMP 09/09 Mounting Flange1 x DEF-800AN1 x GXC6EC - High Performance Extract Fan2 x Mini Diffuser - 100mm1 x TD160-NT Mixvent - 100mm - TD160 Timer1 x EBM-Papst D3G133-BF05-14 Double inlet1 x CBM Low Pressure Centrifugal Fan - CBM 9/7 4 Pole 373watt CVR1 x LFBR 315 G4 - Helios Inline Filter Box - 315mm1 x CFI In-line 425 - Carbon Filter1 x RS 80-50 L3 sileo. Centrifugal Rectangular Duct Fan1 x CCZ-404-T (three Phase)1 x CBT-130N Centrifugal ATEX II 3D ExtD 125*C1 x CBP-18/18-RC Belt Driven Centrifugal Fans1 x CBM Low Pressure Centrifugal Fan - CBM 9/9 4 Pole 550watt 3V (3-Speed)1 x Twinflow STDL315-1EC1 x Speed Controller - REB82 x KBA- Inlet Mounting 3552 x Elta Standard Ambient Flexible Connector - 560mm1 x DDMP 10-08 3F 2210W M6A4 DG02 x TUNE-R-250-1-M2 - Control Damper1 x SPI-100 C Iris damper1 x Elta Variable Speed Drive IP66 - 2.2KW (1ph to 3ph)1 x CBM Low Pressure Centrifugal Fan - CBM 10/8 4 Pole 373watt CVR1 x TUNE-R-100-2-M1 - Control Damper1 x ELTA - Three Phase Transformer 3amps1 x Silentub - STUB 2002 x DPD 12PM Delivery Surcharge1 x CAD-COMPACT 900 ADVANCED N8 - MVHR unit1 x Duct Termination with Mesh - 450mm1 x ELTA - Single Phase Transformer 2amps1 x Helios SVR EC 160 B – SlimVent Centrifugal Fan Box1 x TUNE-R-250-1-M1 - Control Damper1 x CBT-130N Centrifugal ATEX II 2G Exd IIB T41 x DEF-1000-AN1 x KRJ - 120 Inlet Guard for CBB/CBT fans1 x Duct Termination with Mesh - 250mm1 x DDMP 09/07 Mounting Flange1 x Biflow SB315-CON4-1 - High Temperature Bifurcated Fan1 x VA 9/2 T - High Temp Axial Fan,1 x S&P MULTI-REG EC FAN CONTROLLER / INTERFACE1 x MWS 5 – Transformer Controller With Motor Protection Unit3 x Insulated extract Plenum 6+11 x MWS 3 – Transformer Controller With Motor Protection1 x RRB- transformer controller2 x Insulated extract Plenum 8+11 x Vent Axia T-Series Controller1 x Helios HQW-630/4 - IP552 x TG-K3/NTC10-01 - Duct temperature sensor1 x Helios HQW-200/4 - IP551 x Skyflow SSR Horizontal Roof Cowl SSR31/35B1 x Multileaf Volume Control Dampers -500/500 Rectangular Flanged1 x Helios HQW-315/4 - IP551 x TUNE-R-200-3-M1 - Control Damper1 x Speed Controller - REB51 x MEV300/160 Wireless Boost Switch - SWHWMEV2 x TUNE-R-200-3-M2 - Control Damper1 x TUNE-R-200-3-M4 - Control Damper2 x VTR 500 STD Filter Kit1 x TUNE-R-100-2-M5 - Control Damper1 x TUNE-R-250-3-M1 - Control Damper2 x TUNE-R-200-3-M0 - Control Damper (NO ACTUATOR)2 x TUNE-R-200-3-M5 - Control Damper2 x TUNE-R-250-3-M0 - Control Damper (NO ACTUATOR)2 x TUNE-R-160-1-M1 - Control Damper2 x TUNE-R-160-2-M3 - Control Damper2 x TUNE-R-180-2-M5 - Control Damper2 x TUNE-R-200-3-M3 - Control Damper1 x TUNE-R-315-3-M1 - Control Damper1 x DDMP 12-12 3F 5700W M6M0 DG71 x CBB-80N Centrifugal1 x DDMP 12-09 1F 1800W M6A4 DA81 x Vent Axia T-Series Wall Model TX9WL1 x Vent Axia T-Series Wall Model TX6WL1 x Eco-Loft Positive Input Ventilation System - PIV Loft Mounted -EVL-H1 x TUNE-R-250-2-M2 - Control Damper1 x DS-2/2 2-Speed Switch IP54 (Single Phase)1 x CBT-100N Centrifugal ATEX II 2G Exe II T31 x CBM 9/7 4p 420W RE-VR1 x CBA-130 Inlet Flange for CBT-1301 x DDMP 10-08 1F 1000W M6A2 DA5
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