Speed Controllers - Single Phase
Variable and Transformer type speed controllers for single phase (240V)
Also includes switch gear.
Displaying 97 to 118 (of 118 products)
REU 3amp Speed control - Two Speed Five-Step Transformer - Trickle and Boost
£ 244.09
Item number: 5005
A single-phase transformer which controls the fan speed by altering the supply voltage in five fixed steps. The steps are adjusted manually, using the control knob on the front of...
REU 7amp Speed control - Two Speed Five-Step Transformer - Trickle and Boost
£ 369.12
Item number: 5007
A single-phase transformer which controls the fan speed by altering the supply voltage in five fixed steps. The steps are adjusted manually, using the control knob on the front of...
REU 5amp Speed control - Two Speed Five-Step Transformer - Trickle and Boost
£ 291.72
Item number: 5006
A single-phase transformer which controls the fan speed by altering the supply voltage in five fixed steps. The steps are adjusted manually, using the control knob on the front of...
Elta 6 Amp Electronic single phase speed controller with TK
£ 131.04
Elta 6 Amp Electronic single phase speed controller 149-EL61 with TK motor protection connections..
Suitable for a range of Elta products and others.
Stepless speed control allows precise fan speed...
Transformer (silent) speed controller - RE 3.0 Amp
£ 159.99
This range of transformer controllers for single phase AC fans and motors provide energy saving speed control without the creation of additional motor noise which you get with most electronic contro...
Transformer (silent) speed controller - RE 5.0 Amp
£ 194.99
This range of transformer controllers for single phase AC fans and motors provide energy saving speed control without the creation of additional motor noise which you get with most electronic contro...
Transformer (silent) speed controller - RE 7.0 Amp
£ 319.00
This range of transformer controllers for single phase AC fans and motors provide energy saving speed control without the creation of additional motor noise which you get with most electronic contro...
Helios ESA-1 Surface mounted Speed Control 1amp
£ 77.25
Helios ESA-1 Surface mounted Speed Control 1amp
For an ESU (flush mounting), use the ESAs & discard the backbox...
Elta 2 Amp Electronic single phase speed controller.
£ 34.03
Elta 2 Amp Electronic single phase speed controller 149-EL31.
Suitable for a range of Elta products and others.
Stepless speed control allows precise fan speed selection.
IP51 enclosure
Minimum a...
Helios TSW 3 Amp Transformer speed controller
£ 169.23
Helios TSW 3 Amp Transformer speed controller...
Helios - EUR EC - 0-10V control Panel
£ 551.08
Helios - EUR EC - 0-10V control Panel.
Electronic automatic controller for control of EC (0-10V i/p) fans.
The purpose of the device is to reach and maintain the target values set. To accomplish th...
POT 0-10 V POTENTIOMETER
£ 69.99
Vortice POT 0-10 V POTENTIOMETER
Temperature controller that activates the fan when a set temperature is reached
Temperature setting adjustable from 10 up to 40 degrees centigrade
A timer keeps...
Single Phase 3 step - 10amp Transformer controller for use with the HV Wall Mounted fans.
£ 275.00
Single Phase 3 step - 10amp Transformer controller for use with the HV Wall Mounted fans....
Trickle And Boost controller for use with the SLP EC Slimpak fans
£ 75.00
Trickle And Boost controller for use with the SLP EC Slimpak fans from Vent Axia,...
5-Speed Controller for use with Elta SAX Classic Fans
£ 64.20
5-Speed Controller for use with Elta SAX Classic Fans...
MWS 1.5 – Transformer Controller With Motor Protection
£ 272.95
MWS 1.5 Helios electronic speed controller.
1.5 Amp with motor protection....
Hydor HCF-6.0 Electronic Speed Controller for HPA plate fans,
£ 69.00
Hydor HCF-6.0 Electronic Speed Controller for HPA plate fans,...
Frequency converter RUCK - FU 075 34
£ 575.00
FU 075 34
frequency converter
Variable speed control
Supply voltage 230 V 1~ 50/60 Hz
Output voltage 0 - 230V 3~
Motor/converter protection
Protection class IP 20, for switch cabinet
Article ID...
Displaying 97 to 118 (of 118 products)
2 x Hydor HPA315/4-1A1 x ZAP 710-61 Plate axial fan1 x CBM 15/11 6P C IP55 - Closed Motor - Single Phase1 x Elta SCP710/4/6-3AC - IP552 x ASSG/F 500-560 Flex. conn. DVG1 x BDB 400 TM - High Pressure Centrifugal Fan1 x Soler & Palau - HCBT/4-900/H - IP551 x Curved Blade Grille 600x600 (2way blow)1 x Rotorex HXTR Sickle Bladed Plate Axial Fan - 6 Pole - Three Phase - 710mm1 x Etaline 450mm -EC (Three Phase)1 x Soler & Palau HXM-250mm1 x Elta 6 Amp Electronic single phase speed controller with TK1 x Run On Timer - 5s - 4hrs - RT5A1 x EC6H - Reversible Group Fan Electronic Controller1 x FSD-TD 400 x 200 Fire and Smoke Damper, S, EASY FIX AF, GALV Case, GALV Blades, PM230-TF (SC)1 x Multi Input Run On Timer - 0 - 20min - CFCU1 x AXCBF 250D2-32 Bifurcated Axial Fan1 x Biflow SB (CYL) Bifurcated Cylindrical Axial Flow Fan - 400mm1 x Biflow SB (CYL) Bifurcated Cylindrical Axial Flow Fan - 630mm1 x AXCBF 315D4-32 Bifurcated Axial Fan1 x AXCBF 315-7/30-2 (0.75 kW) - Bifurcated Axial Fan1 x CBPx2-9/7-D1 x CBT-100N Centrifugal1 x Elta SPA630/6-1AC - IP541 x Hydor HPA630/4-1A1 x HCFT/4-630mm plastic impeller plate fan1 x HRT/4-630/25-BPN E221 x Helios HQW-630/4 - IP552 x HRB/6-630-25-BPN1 x EDM 100 CHZ1 x EBB-175 T DESIGN Centrifugal Extractor Fan1 x EBB-175 S DESIGN Centrifugal Extractor Fan1 x Decor 300-C Bathroom Fan1 x EB-100N S - Centrifugal Fan1 x Eco Hand Drier1 x EB-100N T - Centrifugal Fan with Timer1 x HRB/4-500-30-APNC1 x HCFB/4-500mm plastic impeller plate fan1 x Elta SCP500-1EC - IP551 x AMD 250/2 - Medium pressure axial fan 3-PH 400 V1 x LINEO 250 QUIET1 x HRB/4-400-BPN1 x *TD EVO-100 - Environmentally Friendly Inline Fan*1 x EM 200-E2M 01- Etamaster-2001 x Soler & Palau - HXBR/4-400/H - IP541 x Envirovent Silent MV160/100T Mixvent - Timer Model - 100mm - (5 year warranty)1 x Soler & Palau TCBB/4-560/L - IP651 x *NEW* TD EVO-200 PF ECOWATT - Environmentally Friendly Energy Efficient Inline Fan1 x 1mtr Round Ducting - 100mm1 x Soler & Palau TCBB/4-500/H - IP651 x CHVB/4-3000/315 0,27KW 230V50 VE1 x Elta Turboflow-TF - 500mm(A) - Three phase1 x Elta Unpodded Silencer 1D-800mm1 x Biflow SB250-CON4-1 - High Temperature Bifurcated Fan1 x Raptor SDA500/4-1EC1 x Soler & Palau - Contra Rotating TCBTx2-500 - IP651 x Elta SLC500/4A-1AC - IP551 x HD Series Control Damper - 1000mm X 1000mm1 x 100mm Round 90 Degree Bend1 x Kitchen Grease Filter - Mesh Type NON standard 290mm x 290mm x 47mm Actual1 x BDS 350 RA b/d shutter1 x Jetflow-HIT Metal inline - 250mm1 x KD 250 L1 Circular duct fan1 x EKHR 280-2SW BCMI1 x AL 315 EC 01 AXIALINE - High Performance Long Cased Axial Fan1 x Soler & Palau - HCBT/6-800/H - IP651 x HRT/6-800/28-BZN-68C1 x Synthetic Air Filter Media - 10mm x 2mtr x 10mtr Half Roll1 x ELTA - Single Phase Transformer 12amps1 x Spiral Ducting 1 meter - 200mm1 x Ziehl GR40I-ZID.DC.CR plug fan1 x JETLINE-315 - In Line Centrifugal Duct Fan1 x Elta SLC450-1EC -IE5 Motor- IP551 x Elta Turboflow-TF - 450mm - Three phase1 x CBA-80 Inlet Flange for CBT-801 x 125mm Round Connector with Damper1 x Soler & Palau TCBT/6-630/L - IP651 x 125mm Round Equal T Piece1 x Comefri - TLZ 450 R - High Performance Scroll Fan1 x Fresh Air control carbon filter - 125mm1 x Rosenberg EQ 300-2 plate axial fan1 x CBMT/Q 200-54 1 HEATER KIT1 x CBMT/Q 250-54 1 HEATER KIT1 x HCF - Ceiling Fan 1400mm (56 inch)1 x RS-160L1 x Dynair QCM 454 T - 3 phase1 x Soler & Palau TCBT/4-800/L - IP651 x Elta SCP450-1EC - IP551 x Elta SCP450/4-3AC - IP551 x Hydor HPA450/6-1A1 x Soler & Palau - HCBT/4-450/H - IP651 x HCFB/4-450mm plastic impeller plate fan1 x Duct Mounted Filter Box - 500mm - M6 grade Bag filter1 x SQUARE MIXED FLOW FAN - MFQ 560mm (Three Phase)1 x CBT-100N Centrifugal ATEX II 2G Exe II T31 x Duct Mounted Filter Box - G4 Grade Panel - 450mm1 x Ducting 90 Degree Bend - 1000mm1 x Duct Mounted Filter Box - G4 Grade Panel - 100mm1 x Spiral Ducting 3 Meters - 1000mm1 x Elta Standard Ambient Flexible Connector - 500mm1 x Round ceiling diffuser 300mm1 x PCA Diffuser - PCA-3151 x Access Door 450mm x 450mm1 x Access Door for Circular Duct - 250 x 150 - SIZE 251 x PCA Diffuser - PCA-2501 x Circular Ceiling Diffuser - TST 1251 x Elta SCP630-1EC - IP551 x HRST/6-910/30-BZ1 x Acopel F400-560/1601 x Acopel F400-450/1601 x JETLINE-250 - In Line Centrifugal Duct Fan1 x Remote Timer Control - 13511 x Slim Qube SSQU22/4-3HT
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Reviews
Duct Mounted Inline Filter - EU4
£ 41.95
Well made and robust, but it was not use for my application ...