• 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 FRQ5-4A V2 Inverter Speed Controller1 x FU 075 52 Frequency Inverter (IP20)1 x FRQ-10A V2 Inverter Speed controller1 x Helios TSD 5.5 Transformer Speed Control (400v)1 x Helios TSD 3.0 Transformer Speed Control (400v)1 x FU 15 40 Frequency Inverter1 x Elta Variable Speed Drive IP66 - 7.5KW3 x Elta Variable Speed Drive IP66 - 2.2KW1 x Elta Variable Speed Drive IP66 - 2.2KW (1ph to 3ph)1 x Elta Variable Speed Drive IP66 - 5.5KW1 x FRQ5-10A Inverter Speed controller3 x Elta Variable Speed Drive IP66 - 1.5KW1 x Frequency converter RUCK - FU 075 203 x Elta Variable Speed Drive IP66 - 4.0KW1 x Frequency converter FU 075 14 - IP661 x FU 22 25 Frequency Inverter3 x Elta Variable Speed Drive IP66 - 0.75KW1 x FU 22 04 Frequency Inverter1 x Frequency converter RUCK - FU 075 211 x FU 075 04 Frequency Inverter (IP20)1 x Helios - FIUK-11KW 24.0A - FREQUENCY INVERTER1 x ELTA - Three Phase Transformer 10amps1 x ELTA - Three Phase Transformer 3amps1 x ATEX rated 3-phase Speed Control - R-DK4 KT (EX)1 x NKS-D swirl diffuser v-300 x 300mm1 x Circular Ceiling Diffuser - TST 1251 x Balance S Diffuser - NO RING - 125mm1 x Circular Ceiling Diffuser - TST 2001 x Curved Blade Grille 600x600 (2way blow)1 x PCA Diffuser - PCA-3151 x Versio Square Ceiling Diffusers - RS141 x Circular Ceiling Diffuser - TST 1601 x Round ceiling diffuser 400mm1 x Round ceiling diffuser 300mm2 x Round ceiling diffuser 200mm1 x Balance S Diffuser - NO RING - 100mm1 x Round ceiling diffuser 250mm1 x Round ceiling diffuser 350mm1 x Run On Timer - 5s - 4hrs - RT5A3 x Remote Timer Control - 13511 x Helios ZNE Electronic Fan Overrun Timer3 x Push Timer Switch - ZA43 x Multi Input Run On Timer - 0 - 20min - CFCU1 x Time Delay Unit - DT20B2 x 7 Day Programmable TIMECLOCK1 x TTC-2000 Three phase electric heater controller2 x ACOAS/ AC/EC Auto Changeover 8Amp1 x ACO8AC/EC AutoChangeover panel1 x EM30-24 Electro-Mechanical Control Panel1 x EC-Vent control board1 x CONTROL ECOWATT - Basic1 x Elta ACO Panel 149-ACO14E1 x ACO 149-ACO1/EDV1 x Elta ACO Panel 149-ACO18B1 x U-EK plastic housing IP65 - for use with the U-EK230E Motor Protection1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 6301 x EC-Vent Room Unit3 x Systemair Save Connect 2.0 Internet Module1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 5001 x EM30-24 Control Panel Commissioning Service1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 3551 x Elta Wall Cowl SWC56/631 x Elta Louvre Shutter - 400mm1 x GRA-100 External Grill by S&P1 x Elta Wall Cowl SWC45/501 x Elta Wall Cowl SWC35/401 x Elta Wall Cowl SWC25/311 x Egg Crate Grille with G2 Dust panel filter 1 inch- 300x3001 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 7101 x Single Deflection Grille 400mm with OBD damper1 x Egg Crate Grille with Dust panel filter 1 inch- 595x5951 x Non Vision 150mm x 150mm (Air Transfer) Grille - With Flange - MILL FINISH3 x Mini Diffuser - 100mm3 x Three Phase Transformer controllers - RMT 1.5 Amp1 x Single phase speed controller by auto-transformer - RMB 1.5 Amp1 x Transformer Speed Control - RTRE- 1.5Amp2 x Speed Controller - REB12 x DEF-CBM-RE-7 - Protection Guard2 x CBT-100N Centrifugal2 x Envirovent G4 Filter - SL-G4/F72 x Vent Axia ACM 150 inline mixed flow duct fan2 x Transformer 5 Speed Controller - ATC1-4TK1 x Transformer 5 Speed Controller - ATC1-12TK2 x Vent Axia ACM 200 inline mixed flow duct fan2 x Helios TSW 1.5 Amp Transformer speed controller1 x Vent Axia ACM 125 inline mixed flow duct fan2 x Isolator Switch - ISOSW2 x TG-K Duct temperature sensor1 x CMT-2 200/80 1.1KW - Single inlet centrifugal fan direct driven3 x Elta 6 Amp Electronic single phase speed controller with TK2 x BEAS-control module1 x KMBI 180 Connector rectangular/circular to install on the discharge of CMT2 x CPTA-S PIR SENSOR Volt Free Contacts - Surface Mounted2 x MWS 1.5 – Transformer Controller With Motor Protection3 x TG-K3/NTC10-01 - Duct temperature sensor3 x Transformer (silent) speed controller - RE 3.0 Amp3 x Electronic extractor fan speed controller - FSC 1.53 x Speed Controller - REB52 x REB-CVF 0-10v Controller2 x Transformer (silent) speed controller - RE 5.0 Amp3 x MTP 10, 10K, Speed control2 x Silent 100 Window Kit - windowS2 x Bathroom Fan -Envirovent- Silent 100 T (Timer Model)2 x QPTW 250C Acoustic Twin Fan with Controller4 x PIR Sensor - PIR22 x MTS10- extractor fan 3 step switch3 x PIR Sensor - PIR41 x Elta - Room Sensor - Temp/Humid/C021 x VTR 300 STD Filter Kit1 x Biflow SB400-CON2-3 - High Temperature Bifurcated Fan1 x Quietflow Twin SQTDCV250-1ECL1 x Biflow SB315-CON4-3 - High Temperature Bifurcated Fan2 x Vent Axia ACM 100 inline mixed flow duct fan1 x Single phase speed controller by auto-transformer - RMB 3.5 Amp1 x Transformer (silent) speed controller - RE 1.5 Amp2 x Multiflow SMB550/4-1AC2 x RDH FLEX-SQUARE - ADH/RDH 04502 x CBM 9-9 550w 4P VR (Open Motor)2 x UB47- Universal Insulated Terminal2 x EBM-Papst D4E225-BC01-17 Double inlet2 x LFBR 315 G4 - Helios Inline Filter Box - 315mm1 x CBM Low Pressure Centrifugal Fan - CBM 12/12 6 Pole 736watt CVR1 x AIRVENT speed control - AIR4019611 x Vent Axia ACM 150 T (Timer Model) inline mixed flow duct fan2 x S&P MULTI-REG EC FAN CONTROLLER / INTERFACE2 x Transformer 5 Speed Controller - ATC1-10TK1 x Speed Controller - REB101 x Transformer Speed Control - RTRE- 7.0Amp1 x REE-2 Electronic Speed Controller1 x Speed Controller - REB1-N3 x Vent Axia Silent 100T (TIMER)2 x CBM Low Pressure Centrifugal Fan - CBM 10/10 4 Pole 550watt CVR1 x Speed Controller - REB81 x EBM-Papst D3G133-BF05-14 Double inlet1 x RD35S-4DW.6W.3L - 122297 (Three Phase)1 x Flat Roof Terminal -OFT 5 - Asphalt1 x Helios TSW 7.5 Amp Transformer speed controller1 x RDS 11 Helios Transformer Controller With Motor Protection1 x FAST-TRACK RANGE 75mm - Click Ring (1 bag of 10)1 x Transformer Speed Control - RTRE- 5.0Amp1 x VEKA INT 2000/15.0-L1 EKO1 x CBT-80N Centrifugal1 x Egg Crate Grille with Dust panel filter 1 inch- 300x3001 x RUCK MTP 20, 10K, Speed control1 x DPD 12PM Delivery Surcharge2 x Potentiometer EGH 01 - for DDMP Fans1 x CBB-60N Centrifugal1 x Envirovent 4 Way Remote Control Switch - SWHBKRF-42 x Vent Axia ACM 100 T (Timer Model) inline mixed flow duct fan1 x CPTA-E Flush mounted PIR sensor with timer1 x Vent Axia ACM 125 T (Timer Model) inline mixed flow duct fan1 x HCFC 1.7 - Reversible Speed Controller for HCF sweep fans2 x COM-31 x DEF-140T Inlet Guard for the CBT-100N1 x Elta 3 Amp Electronic single phase speed controller with TK2 x WS - Reversing Switch from Helios Fans1 x CBS-60 Outlet Flange for CSB/CBT-602 x Helios HQW-200/4 - IP552 x TG-R room temperature sensor2 x Isolator Switch - EFF-ISO1 x Quietflow SQS400-1ECL - Centrifugal Box Fan2 x Helios HQW-315/4 - IP551 x DDMP 12-12 3F 1810W M6A4 DG02 x Helios HQW-250/4 - IP551 x CS2 Current Switch1 x TD EVO-100 PF ECOWATT - Environmentally Friendly Energy Efficient Inline Fan2 x Speed controller with Reverse - REB-1R1 x Transformer 5 Speed Controller - ATC1-2TK1 x Capacitor 2uf for use with the EBM A4E range1 x Single phase speed controller by auto-transformer - RMB 10.0 Amp1 x ERR 20/1 Centrifugal inline fan1 x MWS 5 – Transformer Controller With Motor Protection Unit1 x Helios HQW-630/4 - IP551 x Elta Variable Speed Drive IP66 - 0.37KW (1ph to 3ph)1 x TD Mixvent 800/200 EEXEIIT32 x TG-K Duct temperature sensor1 x CBM Low Pressure Centrifugal Fan - CBM 10/10 4 Pole 550watt VR
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