• Model:KU

Adjustable Ceiling Extract Valve - White - KU

£ 7.76 £ 5.29 (excl. VAT)

£ 9.31 £ 6.35 (inc. VAT)

Description
High-Quality White Powder-Coated Metal Adjustable Ceiling Extract Valve with lockable settings.

Function
The KU ceiling extract valve are for installation on ceilings. The valve has a lockable central cone which is rotated to adjust the pressure and consequently the air volume.

Design
Aesthetically pleasing manufactured from sheet steel with a white powder-coated finish (RAL 9010) and is available in the following diameters: 80mm¸ 100mm¸ 125mm¸ 150mm and 200mm.

Mounting
All sizes can be installed directly into the duct - male spigot. Ceiling mounting plate included.

See also product to help installation in ceilings HERE.
Adjustment
The pressure is adjusted by rotating the valve cone.

PDF Files


KU Valve

Available Options

5 x Helios ESA-1 Surface mounted Speed Control 1amp3 x Elta Variable Speed Drive IP66 - 2.2KW1 x FU 15 40 Frequency Inverter2 x Elta Variable Speed Drive IP66 - 7.5KW1 x FRQ-10A V2 Inverter Speed controller1 x Helios TSD 3.0 Transformer Speed Control (400v)1 x FU 22 25 Frequency Inverter4 x Elta Variable Speed Drive IP66 - 0.75KW1 x FU 075 52 Frequency Inverter (IP20)2 x FRQ5-4A V2 Inverter Speed Controller1 x Frequency converter RUCK - FU 075 201 x Frequency converter FU 075 14 - IP662 x FU 15 16 Frequency Inverter2 x FRQ5-10A Inverter Speed controller2 x Elta Variable Speed Drive IP66 - 1.5KW2 x ELTA - Three Phase Transformer 3amps1 x ATEX rated 3-phase Speed Control - R-DK4 KT (EX)1 x Elta Variable Speed Drive IP66 - 2.2KW (1ph to 3ph)1 x FU 22 04 Frequency Inverter1 x Frequency converter RUCK - FU 075 213 x Elta 10 Amp Electronic single phase speed controller.1 x FU 075 04 Frequency Inverter (IP20)1 x Helios - FIUK-11KW 24.0A - FREQUENCY INVERTER1 x ELTA - Three Phase Transformer 10amps1 x ELTA - Single Phase Transformer 2amps1 x NKS-D swirl diffuser v-300 x 300mm1 x Balance S Diffuser - NO RING - 125mm1 x Circular Ceiling Diffuser - TST 1253 x EC6H - Reversible Group Fan Electronic Controller1 x Circular Ceiling Diffuser - TST 1001 x PCA Diffuser - PCA-3151 x Curved Blade Grille 600x600 (2way blow)2 x Elta 2 Amp Electronic single phase speed controller.3 x Elta 3 Amp Electronic single phase speed controller with TK1 x Circular Ceiling Diffuser - TST 2001 x ELTA - Single Phase Transformer 16amps1 x ELTA - Single Phase Transformer 8amps1 x JSR 200 Painted RAL50182 x Airvent ceiling fan controller1 x 5-Speed Controller for use with Elta SAX Classic Fans3 x Round ceiling diffuser 400mm1 x Elta 3 Amp Electronic single phase speed controller.1 x EFSC-3N- Single Phase Speed Control1 x Circular Ceiling Diffuser - TST 1605 x Elta 6 Amp Electronic single phase speed controller with TK1 x ELTA - Single Phase Transformer 12amps1 x ELTA - Single Phase Transformer 4amps3 x AIRVENT speed control - AIR4019613 x COM-33 x Round ceiling diffuser 200mm1 x Balance S Diffuser - NO RING - 100mm1 x EFSC-6N- Single Phase Speed Control2 x Round ceiling diffuser 300mm4 x Round ceiling diffuser 250mm1 x PCA Diffuser - PCA-2503 x Elta 6 Amp Electronic single phase speed controller.1 x Round ceiling diffuser 350mm1 x ELTA - Single Phase Transformer 10amps2 x Remote Timer Control - 13513 x Push Timer Switch - ZA42 x Helios ZNE Electronic Fan Overrun Timer2 x ACOAS/ AC/EC Auto Changeover 8Amp1 x KKS 100 silencer-section - For use with the MUB 100 size Fans.1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 3551 x Elta Wall Cowl SWC56/631 x GRA-100 External Grill by S&P1 x Elta Louvre Shutter - 400mm1 x Elta Wall Cowl SWC35/401 x Jet Cowl - 315mm1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 7101 x WSD 100 (1060x1060x70)3 x Multi Input Run On Timer - 0 - 20min - CFCU5 x Vent Axia ACM 100 T (Timer Model) inline mixed flow duct fan4 x Remote controller FLEX - for VEKO INT2 x HCFC 1.7 - Reversible Speed Controller for HCF sweep fans4 x Helios TSW 7.5 Amp Transformer speed controller2 x Vent Axia ACM 150 inline mixed flow duct fan3 x Transformer 5 Speed Controller - ATC1-12TK4 x Three Phase Transformer controllers - RMT 1.5 Amp3 x Vent Axia ACM 100 inline mixed flow duct fan3 x Isolator Switch - ISOSW3 x Single phase speed controller by auto-transformer - RMB 1.5 Amp2 x BEAS-control module3 x 7 Day Programmable TIMECLOCK2 x Envirovent G4 Filter - SL-G4/F74 x MWS 1.5 – Transformer Controller With Motor Protection1 x TTC-2000 Three phase electric heater controller2 x Vent Axia T-Series Controller3 x ACO8AC/EC AutoChangeover panel2 x CPTA-S PIR SENSOR Volt Free Contacts - Surface Mounted4 x Speed Controller - REB55 x Transformer (silent) speed controller - RE 3.0 Amp1 x EC-Vent control board1 x EM30-24 Electro-Mechanical Control Panel2 x Electronic extractor fan speed controller - FSC 1.51 x ACO 149-ACO1/EDV2 x Multiflow SMB550/4-1AC1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 6301 x Elta ACO Panel 149-ACO18B5 x Systemair Save Connect 2.0 Internet Module5 x REB-CVF 0-10v Controller5 x MTP 10, 10K, Speed control3 x PIR Sensor - PIR22 x PIR Sensor - PIR44 x UB47- Universal Insulated Terminal4 x MTS10- extractor fan 3 step switch3 x Speed Controller - REB14 x QPTW 250C Acoustic Twin Fan with Controller2 x Mini Diffuser - 100mm3 x Elta - Room Sensor - Temp/Humid/C023 x Speed Controller - REB2.5-N1 x AXC TP - 100mm Plastic Centrifugal Inline Fan2 x SAVE VSR 300 heat recovery unit2 x Contactor Interface Station - CI92 x Biflow SB400-CON2-3 - High Temperature Bifurcated Fan2 x CO2 Room Sensor - CO2-R2 x Silentub - STUB 1001 x CFI In-line 150 - Carbon Filter2 x VEKA INT 2000/15.0-L1 EKO1 x SD-MUB Vibration pad set3 x Envirovent 4 Way Remote Control Switch - SWHBKRF-44 x Vent Axia ACM 125 T (Timer Model) inline mixed flow duct fan2 x Vent Axia ACM 150 T (Timer Model) inline mixed flow duct fan3 x REU 1.5amp Speed control - Two Speed Five-Step Transformer - Trickle and Boost3 x Transformer 5 Speed Controller - ATC1-10TK4 x Transformer 5 Speed Controller - ATC1-4TK2 x Transformer 5 Speed Controller - ATC1-8TK4 x Helios TSW MCB Amp Transformer speed controller2 x RDS 11 Helios Transformer Controller With Motor Protection3 x Helios TSW 1.5 Amp Transformer speed controller6 x Vent Axia ACM 125 inline mixed flow duct fan4 x Helios TSW 3 Amp Transformer speed controller4 x CS2 Current Switch3 x MWS 3 – Transformer Controller With Motor Protection2 x TG-K Duct temperature sensor1 x Single phase speed controller by auto-transformer - RMB 8.0 Amp1 x Helios HQW-200/2 - IP553 x Helios HQW-630/4 - IP554 x WS - Reversing Switch from Helios Fans5 x Helios HQW-200/4 - IP552 x TG-R room temperature sensor1 x Transformer Speed Control - RTRE- 12.0Amp4 x Commercial Single or 3 phase Fan Reversing Switch - RS14 x Speed Controller - REB101 x Isolator Switch - EFF-ISO2 x FAST-TRACK RANGE 75mm - Click Ring (1 bag of 10)2 x Skyflow SSR Horizontal Roof Cowl SSR31/35BS3 x Speed Controller - REB1-N1 x REE-1 Electronic Speed Controller1 x EC-Vent Room Unit1 x EM30-24 Control Panel Commissioning Service1 x Easy-fix termination kit - High Rise Ventilator - EFT1 x U-EK plastic housing IP65 - for use with the U-EK230E Motor Protection1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 5003 x Transformer Speed Control - RTRE- 7.0Amp2 x Silent 100 Window Kit - windowS1 x Quietflow SQS400-1ECL - Centrifugal Box Fan2 x Vent Axia Silent 100T (TIMER)2 x Helios HQW-250/4 - IP554 x Speed Controller - REB82 x CBM 9-9 550w 4P VR (Open Motor)2 x TG-K Duct temperature sensor3 x CBM Low Pressure Centrifugal Fan - CBM 10/10 4 Pole 550watt CVR3 x VTR 300 STD Filter Kit3 x Helios HQW-315/4 - IP552 x Compact SCD450/4-1AC3 x Duct Termination with Mesh - 100mm2 x Flakt Woods ME 1.6 speed controller 6.0amp - EA9011593 x CBM Low Pressure Centrifugal Fan - CBM 12/12 6 Pole 736watt CVR2 x TD160-NT Mixvent - 100mm - TD160 Timer3 x Flat Roof Terminal -OFT 5 - Asphalt4 x 100mm Round Connector with Damper2 x Elta SCP400/4-1AC - IP552 x VTR 500 STD Filter Kit2 x Duct Termination with Mesh - 150mm1 x DEF-CBM-RE-7 - Protection Guard2 x ACO3TO-ADS-VFC-7.1A2 x Flakt Woods ME 1.3 speed controller 3amp - EA9011582 x IR24-P - Presence detector2 x CAD-COMPACT 900 ADVANCED N8 - MVHR unit2 x Helios HQW-355/4 - IP553 x Biflow SB250-CON4-3 - High Temperature Bifurcated Fan3 x Biflow SB315-CON4-3 - High Temperature Bifurcated Fan2 x Envirovent Silent MV160/100S Mixvent - 100mm - (5 year warranty)2 x Transformer 5 Speed Controller - ATC1-2TK2 x Helios TSW 0.3Amp Compact Transformer speed controller2 x Vent Axia ACM 200 inline mixed flow duct fan3 x Helios TSW 10 Amp Transformer speed controller2 x MV-B Dual Switch for use with Helios HQW plate fans,3 x TD EVO-100 PF ECOWATT - Environmentally Friendly Energy Efficient Inline Fan1 x Single phase speed controller by auto-transformer - RMB 3.5 Amp2 x Two Speed Switch - REGUL-22 x Envirovent Silent MV160/100T Mixvent - Timer Model - 100mm - (5 year warranty)1 x Transformer (silent) speed controller - RE 1.5 Amp3 x TG-K3/NTC10-01 - Duct temperature sensor2 x SG-200 Fan Guard for the HQW 2001 x Helios PU10 Speed Potentiometer (Flush Mounted)1 x Transformer (silent) speed controller - RE 5.0 Amp2 x Elta Variable Speed Drive IP66 - 0.37KW (1ph to 3ph)1 x DDMP 12-12 3F 1810W M6A4 DG02 x TUNE-R-200-3-M1 - Control Damper2 x Transformer Speed Control - RTRE- 1.5Amp1 x MEV Spider Wireless boost Switch - MEV-SWH-W1 x Bathroom Fan -Envirovent- Silent 100 T (Timer Model)3 x TUNE-R-200-3-M4 - Control Damper2 x Speed Controller - REB162 x Duct Termination with Mesh - 355mm1 x LFBR 315 G4 - Helios Inline Filter Box - 315mm2 x CBT-100N Centrifugal1 x CBP-18/18-RC Belt Driven Centrifugal Fans1 x DDMP 10-08 3F 2210W M6A4 DG03 x TUNE-R-250-3-M0 - Control Damper (NO ACTUATOR)1 x CBM 12-12 1100w 6P Three Phase1 x CBM Low Pressure Centrifugal Fan - CBM 10/10 4 Pole 550watt VR2 x Helios RR-250-C Centrifugal inline fan2 x Binks Bullows - Spray Booth Filter1 x Singleflow SSDL315-1EC2 x TUNE-R-200-3-M2 - Control Damper2 x DS-2 2-Speed Switch (3 Phase)2 x Quietflow Twin SQTDCV250-1ECL1 x CBB-60N Centrifugal1 x DDMP 10-10 1F 1000W M6A2 DA51 x 204 x 60mm Duct to Fitting Connector for use with Insulated Thermal Ducting2 x TUNE-R-200-3-M0 - Control Damper (NO ACTUATOR)2 x DPD 12PM Delivery Surcharge2 x RUCK MTP 20, 10K, Speed control1 x DDMP 12-12 3F 5700W M6M0 DG72 x Duct Termination with Mesh - 250mm1 x Flakt Woods ME 1.1 speed controller 1amp - EA9011573 x CPTA-E Flush mounted PIR sensor with timer3 x Temperature Fan Speed Controller - ATCP4-WMS3 x S&P MULTI-REG EC FAN CONTROLLER / INTERFACE2 x REU 3amp Speed control - Two Speed Five-Step Transformer - Trickle and Boost2 x MWS-75 Transformer controller with TK -7.5A2 x Transformer speed controller - ATC1 - 1.5 Amps1 x Vent Axia SC5001 - Speed controller1 x CMT-2 200/80 1.1KW - Single inlet centrifugal fan direct driven1 x KMBI 180 Connector rectangular/circular to install on the discharge of CMT2 x TEM 075 - 5 Speed Transformer Speed Control1 x Speed Controller - REB32 x Skyflow SSR Horizontal Roof Cowl SSR31/35B1 x Speed Controller - REB61 x Elta Variable Speed Drive IP66 - 4.0KW1 x Transformer Speed Control - RTRE- 5.0Amp1 x Quietflow SQS100-1ECL - Centrifugal Box Fan2 x Elta Variable Speed Drive IP66 - 5.5KW1 x Electrostatic Precipitator - 1H x 3W1 x CBM Low Pressure Centrifugal Fan - CBM 9/7 4 Pole 373watt CVR1 x CBA-100 Inlet Flange for CBT-1001 x EBM-Papst D3G133-BF05-14 Double inlet1 x Duct Termination with Mesh - 450mm1 x HIMF - Mixed Flow Fan 125mm Inline Fan1 x FFR 355 Filter Cassette2 x Quietflow SQS250-1ECL - Centrifugal Box Fan2 x Elta SPA500/4-1AC - IP542 x DS-2/2 2-Speed Switch IP54 (Single Phase)1 x CBM Low Pressure Centrifugal Fan - CBM 9/9 4 Pole 550watt 3V (3-Speed)1 x Duct Termination with Mesh - 400mm1 x CBM Low Pressure Centrifugal Fan - CBM 9/9 4 Pole 550watt C VR1 x Twinflow STDL315-1EC1 x SDD-U Anti Vibration Pads4 x MWS 5 – Transformer Controller With Motor Protection Unit1 x Temperature Controller - EDTW1 x ERR 20/1 Centrifugal inline fan1 x CBS-60 Outlet Flange for CSB/CBT-601 x DDMP 09/09 Mounting Flange1 x CBA-60 Inlet Flange for CBT-601 x Polyurethane Foam Media - 10PPI - Filter Media Sheets - Size: 2000mm x 1000mm1 x CBB-80N Centrifugal3 x REU 7amp Speed control - Two Speed Five-Step Transformer - Trickle and Boost1 x RDS 7 Helios Transformer Controller With Motor Protection2 x KMBI 225 Connector rectangular/circular to install on the discharge of CMT1 x RTRD - Three Phase Speed Controller - 4 Amp
Reviews
TD-SILENT 350/125
TD-SILENT 350/125
£ 178.68

Excellent low noise fan, I've got one unit running years and...