250mm Duct


Displaying 1 to 23 (of 23 products)
CA 250 MD E - Centrifugal Inline Duct Fan - 250mm
CA 250 MD E - Centrifugal Inline Duct Fan - 250mm
£ 114.60
• Pickled and phosphated steel housing with polyester powder-coated finish, resistant to the aggressive action of atmospheric agents. • Nominal diameter 250 mm. • 3 speed fan consisting of: ...
EKHR 280-2SW BCMI
EKHR 280-2SW BCMI
£ 698.75
EKHR 280-2SW BCMI Ø280 2p 230/1/50 (W ser.) Leads Centrifugal Backward Curved Single Inlet Motorised Impeller Single phase 230v AC 50Hz Recommended Capacitor : 14 µF Maximum Air Temperature...
Etaline 250mm
Etaline 250mm
£ 195.59
ETALine is a completely new developed fan series with a lot of aerodynamic constructional features applied for the first time in the ventilator industry. Outstanding qualities are the compactness a...
Etaline 250mm - D2 01 3 Phase
Etaline 250mm - D2 01 3 Phase
£ 269.85
Etaline is a completely new developed fan series with a lot of aerodynamic constructional features applied for the first time in the ventilator industry. Outstanding qualities are the compactness a...
Etaline 280mm
Etaline 280mm
£ 275.00
ETALine is a completely new developed fan series with a lot of aerodynamic constructional features applied for the first time in the ventilator industry. Outstanding qualities are the compactness a...
Etamaster EM 250 EC 01 inline mix-vent fan
Etamaster EM 250 EC 01 inline mix-vent fan
£ 370.61
Etamaster-EC EM 250 EC 01 inline mix-vent fan Diagonal impeller with stator EC-motor Integrated electronic Variable speed control Internal electronic temperature monitoring ...
Etamaster EM 250 EC 02 (high Power) inline mix-vent fan
Etamaster EM 250 EC 02 (high Power) inline mix-vent fan
£ 405.50
Etamaster-EC EM 250 EC 02 inline mix-vent fan Diagonal impeller with stator EC-motor Integrated electronic Variable speed control Internal electronic temperature monitoring ...
Helios GigaBox 250mm GBW 250/4 centrifugal
Helios GigaBox 250mm GBW 250/4 centrifugal
£ 549.41
The Gigabox GBW 250/4 comes complete with discharge adaptor and flexible connector. It is single phase (240V) and speed controllable. All Helios fans are a very high quality product with a huge reput...
Helios RR-200-B Centrifugal inline fan
Helios RR-200-B Centrifugal inline fan
£ 175.05
For medium to smaller air flow volumes against high resistances. Specifically made for in-duct installation. High pressure characteristic to overcome resistances of bends, filters etc. Universal in a...
Helios RR-250-C Centrifugal inline fan
Helios RR-250-C Centrifugal inline fan
£ 180.25
For medium to smaller air flow volumes against high resistances. Specifically made for in-duct installation. High pressure characteristic to overcome resistances of bends, filters etc. Universal in a...
Jetflow Silent SJMF-S 250-1EC
Jetflow Silent SJMF-S 250-1EC
£ 692.72
Jetflow Silent SJMF-S 250-1EC • 3 standard sizes from 250mm • Air volume flow rates up to 0.442 m3/s • Static pressures up to 343 Pa • Suitable for operating temperatures up to +60℃ ...
Jetflow SJMF 250-1EC
Jetflow SJMF 250-1EC
£ 392.36
Inline mixed flow circular fans with EC motors for low power consumption at high performance. High efficiency jet design double mixed flow impeller integrated and directly driven by Brushless EC mo...
Jetflow-HIT Metal inline - 250mm
Jetflow-HIT Metal inline - 250mm
£ 157.64
Jetflow-HIT 250mm Metal Inline Fan. Duty: 835 m3/hr. Motor power 105W. 3 speed fan All metal in-line centrifugal fans which are ideally suited to a wide range of commercial and industrial application...
JETLINE-250 - In Line Centrifugal Duct Fan
JETLINE-250 - In Line Centrifugal Duct Fan
£ 331.71
JETLINE-250 Max Airflow: 1263 m3/h Max Power: 160 Watts Max Current: 0,67 Amps Sound pressure Level (dB(A)): 48 - Radiated Temperature Range: -20/+60*C Weight: 6.5 Kgs In-line fan for circu...
K 250 L Sileo
K 250 L Sileo
£ 182.00
• Speed-controllable • Integral thermal contacts • Can be installed in any position • Can be installed outdoors • Maintenance-free and reliable The K series is designed for installati...
KD 250 L1 Circular duct fan
KD 250 L1 Circular duct fan
£ 598.87
• High efficiency – low noise • Speed-controllable • Integral thermal contacts • Can be installed in any position • Maintenance-free and reliable The KD series have external rotor mot...
KD 250 M1 Circular duct fan
KD 250 M1 Circular duct fan
£ 531.35
• High efficiency – low noise • Speed-controllable • Integral thermal contacts • Can be installed in any position • Maintenance-free and reliable The KD series have external rotor mot...
KV 250 L Sileo
KV 250 L Sileo
£ 256.00
• Speed-controllable • Quiet-running • Increased efficiency • Integral thermal contacts • Can be installed in any position - duct or wall mounted • Can be installed outdoors • Main...
Lindab ILC 250 - Inline Tube Fan
Lindab ILC 250 - Inline Tube Fan
£ 132.83
Lindab ILC 250 - Inline Tube Fan...
Metal Inline Fan - VENT-250NK
Metal Inline Fan - VENT-250NK
£ 166.20
250mm Inline duct fan. 1100 m3/hr Range of in-line duct centrifugal fans, manufactured from high grade corrosion resistant pressed galvanised steel and supplied as standard with a pre-wired wiring j...
Ropera ILC/5M (250) Duct Fan - TF250001
Ropera ILC/5M (250) Duct Fan - TF250001
£ 145.00
Ropera ILC/5M (250) Duct Fan - TF250001 Quiet and efficient inline duct fan Low noise levels Durable light weight construction Quick installation Due to its size and motor power, Ropera fans ar...
TD1000 Mixvent - 250mm
TD1000 Mixvent - 250mm
£ 429.35
Soler & Palau TD1000 Mixvent Series Inline Duct Fan - 250mm Inlet/ Outlet - Airflow 900/ 1010m3/hr The S&P MIXVENT-TD series of in-line duct fans offer one of the most comprehensive and flexible in...
TD1300 Mixvent - 250mm
TD1300 Mixvent - 250mm
£ 443.21
Soler & Palau TD1300 Mixvent Series Inline Duct Fan - 250mm Inlet/ Outlet - Airflow 1100/ 1300m3/hr The S&P MIXVENT-TD series of in-line duct fans offer one of the most comprehensive and flexible i...
Displaying 1 to 23 (of 23 products)
2 x ELM 18 EX Flexible Cuff for ERM 181 x Duct Termination with Mesh - 355mm1 x RUCK MTP 20, 10K, Speed control1 x Duct Termination with Mesh - 450mm1 x DDMP 12-12 3F 5700W M6M0 DG72 x Silentub - STUB 2001 x CBS-100 Outlet Flange for CBT-1001 x DDMP 12-09 1F 1800W M6A4 DA82 x CBM Low Pressure Centrifugal Fan - CBM 9/9 4 Pole 550watt C VR1 x TUNE-R-160-3-M2 - Control Damper1 x RUCK MTP 30, Stepped Speed control3 x Duct Termination with Mesh - 315mm3 x Vent Axia T-Series Wall Model TX9WL1 x Potentiometer EGH 01 - for DDMP Fans4 x 220x90mm x 1m Insulated Rectangular Duct1 x RDH Flange - 03151 x ELTA - Three Phase Transformer 3amps3 x Chaysol DA 9/9 3 speed2 x GRA-100 External Grill by S&P2 x CBM Low Pressure Centrifugal Fan - CBM 9/9 4 Pole 550watt 3V (3-Speed)4 x DDMP 12-12 1F 1800W M6A4 DA83 x CAD-COMPACT 500 ADVANCED N8 - MVHR unit3 x Vent Axia W300310 Controller Electronic 1.5A2 x Biflow SB500-CON2-3 - High Temperature Bifurcated Fan2 x EX 140A-2 (Three Phase) Centrifugal Fan (ATEX)1 x KBA- Inlet Mounting 1803 x Elta Turboflow-TF - 450mm - Single phase4 x DDMP 10-08 1F 1000W M6A2 DA51 x TecFire Intumescent Damper - Rectangular 400x400mm1 x SDD-U Anti Vibration Pads2 x Duct Termination with Mesh - 200mm2 x Run On Timer - 5s - 4hrs - RT5A3 x KRJ - 120 Inlet Guard for CBB/CBT fans4 x VA 9/2 T - High Temp Axial Fan,1 x KBA- Inlet Mounting 3154 x DDMP 10-08 FLANGE4 x 125mm Round Connector with Damper1 x ACO3/BD Changover Panel (Three Phase)2 x ELTA - Single Phase Transformer 2amps2 x RDH Flange - 04001 x TD ECOWATT 800/200 Inline Duct Fan - TD-ECOWATT2 x 204x60mm x 1m Insulated Rectangular Duct4 x Spiral end cap - 80mm2 x Flat Roof Terminal -OFT 5 - EPDM1 x ADH E0-450 Flange - 0450 ADHE/RDHE2 x SQUARE MIXED FLOW FAN - MFQ 560mm (Three Phase)4 x ELTA - Single Phase Transformer 8amps1 x TUNE-R-560-2-M1 - Control Damper5 x CBT-100N Centrifugal ATEX II 2G Exe II T32 x Purlin Box 800 for RAW Cowls2 x Universal Pipe Fixing Clip2 x Elta Skyflow SSRL710-1EC3 x DDMP 09-09 1F 1000W M6A1 DA54 x Ancillary Pack for SLC-4001 x CBA-160 Inlet Flange for CBT-1605 x Biflow SB250-CON4-1 - High Temperature Bifurcated Fan1 x Quadro Micro 100 Filters - Individual3 x Slimline 150 High Efficiency, Low Profile Heat Recovery Unit3 x RDH Flange - 04502 x Elta Quietflow Twin SQT200-1ECL1 x Chaysol Da 12/12 CMAL - 1100W 6 Pole - Closed Motor - Three Phase4 x Atex Inline Fan 180mm - ERM18EXE1 x CBM 7/9 4p 300W RE-VR3 x Chaysol da 9-7 - 3 Speed2 x Clearflow CF Roof Mounted Vertical Discharge Centrifugal Fan - CF350/4-1AC - Single Phase6 x CBT-130N Centrifugal2 x TD ECOWATT 160/100 Inline Duct Fan - TD-ECOWATT1 x Spare filter for Energi Sava 380 HR unit2 x RDH Flange - 02503 x Flanged Damper 019-0500-STD1 x Elta - SMT 125 Mixvent Inline Fan - Clearance Stock Line1 x Spiral Ducting 1 meter - 200mm2 x Elta SCP450/4-1AC - IP551 x EM30-24 Control Panel Commissioning Service2 x DDMP 09/07 Mounting Flange1 x KBD- outlet mounting flange for CRMT 3551 x Elta Quietflow Twin SQT125-1ECL2 x Elta Quietflow Twin SQT150-1ECL2 x Elta SCP500/4-3AC - IP552 x CBM 9/7 4p 420W RE-VR3 x Biflow SB250-CON2-3 - High Temperature Bifurcated Fan3 x 204 x 60mm Duct to Duct Connector for use with Insulated Thermal Ducting3 x CMT-2 180/75 0.75KW - Single inlet centrifugal fan with inlet and outlet flange connections - 200mm1 x CBM Low Pressure Centrifugal Fan - CBM 12/9 6 Pole 736watt C1 x Same Day Shipping Surcharge - City Sprint2 x CBM Low Pressure Centrifugal Fan - CBM 12/12 6 Pole 1100watt 6PT (Closed Motor)3 x Elta Standard Ambient Flexible Connector - 800mm1 x RF-100 G4 Grade Filter for S&P MVHR units1 x Elta SLC1000/4C-3AC - IP551 x EM30-24 Electro-Mechanical Control Panel1 x RF-100 F7 Grade Filter for S&P MVHR units4 x Eco-Loft Positive Input Ventilation System - PIV Loft Mounted -EVL-H1 x Elta SCP630/4-1AC - IP551 x AL 1120 Mounting Flange5 x CBA-130 Inlet Flange for CBT-1302 x FlameProof Plate Axial Fan - Single Phase - 15 inches - Eexd IIC T4 -4pole1 x IP65 Remote Speed Adjustment Station6 x CBT-130N Centrifugal ATEX II 2G Exd IIB T41 x ELTA - Single Phase Transformer 4amps2 x KRJ - 225 Inlet Guard1 x MV EC 100 Multivent2 x Duct Mounted Filter Box With G2 Paper AND Metal Washable Filter - 400mm1 x MV-Silent 350 Bathroom Extractor Fan Kit - Timer2 x Elta Standard Ambient Flexible Connector - 450mm1 x DDMP 10-10 FLANGE1 x Elta SLC560/4C-3AC - IP551 x BDS 200/250 RA b/d shutter1 x High Temperature Flexible Connector - 063-0630-PU2501 x LC080L43-A9-40 - Long Cased Axial4 x DDMP 12-09 FLANGE1 x Duct Mounted Filter Box With G2 Paper AND Metal Washable Filter - 100mm1 x Nicotra RDH E2-0200 (R)1 x Purlin Box 630/710 for RAW Cowls1 x Elta SCP350/4-1AC - IP555 x 220 x 90mm Duct to Fitting Connector for use with Insulated Thermal Ducting1 x Nicotra RDH G2E7-04503 x Elta SLC500/4B-1AC - IP551 x FAST-TRACK RANGE 75mm - Seal Ring (1 bag of 10)1 x CFI Lite 600 Carbon Filter2 x Elta SCP315/4-1AC - IP551 x CBT-170 Centrifugal1 x EHB 160 1.0kw - Helios Electric Heater Battery with Control and Sensor.1 x Side Withdrawal Casing - 1H x 1W - To suit 100 Panel and 292 HEPA1 x Impeller Side Guard - 800mm1 x Soaker Sheet to suit RA8001 x REB Ecowatt Speed Control - REB-ECO1 x 204x60mm Rectangular to 100mm Round Adaptor2 x Acoustic Box Fans (Inline) - CAB-355 RE2 x Helios VARW 450/4 - TK1 x DT-1 Duct Mounted Thermostat1 x CBS-160 Outlet Flange for CBT-1601 x Northern Ireland Pallet Surcharge1 x DDMP 12-12 FLANGE1 x Economy Airvent 150mm Fan With Pullcord & Shutters1 x Chaysol Da 15/11 CMAL - 2200W 6 Pole - Closed Motor - Three Phase1 x Airvent ceiling fan controller2 x Helios PA10 Speed Potentiometer1 x F7 Mini-Cell panel filter - 594 x 5941 x Spiral Ducting 1 meter - 355mm1 x DPD 12PM Delivery Surcharge1 x Ancillary Pack for SLC-900 for SLC900/4A-3AC and SLC900/8-3AC1 x Elta SPA400/4-1AC - IP542 x Elta Turboflow-TF - 630mm - Three phase1 x BDS 400/450 RA b/d shutter1 x CBM 7/9 6p 72W RE-VR1 x Spare filter pack for Energi Sava 210 HR unit1 x Impeller Side Guard - 450mm1 x DDMP 07-07 1F 1100W M6AO DA51 x MUB 062 630D4 Multibox1 x 110 x 54mm Short Rectangular to Round Adaptor male1 x Ancillary Pack for SB-Biflow 315 model1 x Economy Airvent 100mm Fan with Timer2 x RD31S-4DW.6Q.AL - 121303 (Three Phase)1 x ACOAS/ AC/EC Auto Changeover 8Amp1 x TD ECOWATT 2000/315 Inline Duct Fan - TD-ECOWATT1 x Duct Mounted Filter Box With G2 Paper AND Metal Washable Filter - 200mm1 x ERM180EXE Bracket1 x MEV Spider Additional Spigots1 x Ancillary Pack for SB-Biflow 250 model1 x D2E-146-AP47-751 x 220x90mm Insulated Rectangular T-Piece1 x CBP-9/9 LOW PRESSURE CENTRIFUGAL FAN1 x Elta Standard Ambient Flexible Connector - 350mm1 x CBM Low Pressure Centrifugal Fan - CBM 10/10 4 Pole 550watt VR1 x CBM Low Pressure Centrifugal Fan - CBM 9/7 4 Pole 373watt CVR1 x Multileaf Volume Control Dampers -500/500 Rectangular Flanged1 x Elta Variable Speed Drive IP66 - 2.2KW1 x Silent 300 CZ Design PLUS Extractor Fan1 x Round ceiling diffuser 400mm1 x RTRD - Three Phase Speed Controller - 14 Amp1 x Duct Mounted Filter Box With G2 Paper AND Metal Washable Filter - 150mm1 x DV-ROF-V-225 Roof mounted unit1 x RDS 1 Helios Transformer Controller With Motor Protection1 x Rectangular Airbrick Adaptor1 x Control switch - CR1501 x Duct Termination with Mesh - 100mm1 x 204 x 60mm Duct to Fitting Connector for use with Insulated Thermal Ducting1 x OBD 450x450 - for use with 4WAY-595
Reviews
DAOSL Back Draft Damper
DAOSL Back Draft Damper
£ 11.49

Look good, works well, except the shaft of the lanellae cuts...