• Model:00470

HRFD 250/4 EX Atex Rated 250mm Cased Axial Fan 400v

£ 693.23 (excl. VAT)

£ 831.88 (inc. VAT)

HRFD 250/4 EX Atex Rated 250mm Cased Axial Fan 400v
Axial high-performance fan with cylindrical tube sleeve, flanges on both sides, directly driven, explosion-proof according to ATEX.
Cylindrical pipe made of galvanized sheet steel, encircling with impeller, molded flange on both sides, hole pattern according to DIN 24155. With external terminal box.
Impeller with 7 blades made of thermoplastic. High efficiency, low operating noise. Vibration-free running due to dynamic balancing according to quality level G 6.3 VDI 2060 and DIN ISO 1940. Can be used in the range from -20 ° C to +40 ° C. Surface resistance less than 1 GOhm.
Three-phase squirrel-cage motor, closed design, maintenance-free, sealed, low-noise ball bearings with long-term lubrication, not adjustable.
PDF Files


Data Sheet

Customers also purchased...

1 x OZEO ECOWATT 2 Wireless Low Energy Whole House Extract Ventilation Unit1 x Etaline 250mm1 x KD 250 L1 Circular duct fan1 x Helios GigaBox 250mm GBW 250/4 centrifugal1 x Ancillary Sealing Band - 150mm1 x Ducting T Piece Equal - 80mm1 x Spiral Ducting 3 Meters - 80mm1 x Duct Quick Suspension Rings with Clasp - 150mm1 x Spiral Ducting 3 Meters - 450mm1 x Bell Mouth Inlet for Elta cased fans - 800mm1 x NKS-D swirl diffuser v-300 x 300mm1 x DDMP 10-10 FLANGE1 x CBA-80 Inlet Flange for CBT-801 x Elta Cased Axial Flange - 1000mm1 x ASF 355-500 inlet flange DVS1 x CBA-100 Inlet Flange for CBT-1001 x 7 Day Programmable TIMECLOCK1 x Classic SAX23/9ARB Wall Mounted1 x Inline Hepa filter with housing & pre-filters1 x Spiral Ducting 1 meter - 250mm1 x Duct Fast Clamps - 250mm1 x Curved boot - 250mm1 x Elta 10 Amp Electronic single phase speed controller.1 x Non Vision 150mm x 150mm (Air Transfer) Grille - With Flange - MILL FINISH1 x ELTA - Single Phase Transformer 2amps1 x Elta 3 Amp Electronic single phase speed controller with TK1 x Duct Quick Suspension Rings with Clasp - 250mm1 x Airvent ceiling fan controller1 x Ducting 90 Degree Bend - 300mm1 x Ducting Reducers Long - 300mm-250mm1 x SEL355/4-1AC1 x Metal Inline Fan - VENT-355N1 x Etaline 355mm - D2 01 3 Phase1 x SEL355/2-1AC1 x IP65 Remote Speed Adjustment Station1 x Ducting Reducer Long - 1000mm to 630mm1 x DS-2/2 2-Speed Switch IP54 (Single Phase)1 x Synthetic Air Filter Media - 6mm x 2mtr x 10mtr Half Roll1 x Synthetic Air Filter Media - 10mm x 1000mm x 1000mm1 x Male Ducting Connector - 1000mm1 x CTI CVA-N 355/400 OUTDOOR COVER for CVAB/T Fans1 x Elta SCP250/4-1AC - IP551 x Ducting T Piece Equal - 315mm1 x AW Sileo EC Plate Axial Fan - Three Phase - 1000mm1 x Female Ducting Connector - 100mm1 x Flanged Damper 019-0250-STD1 x B-flow Impeller HCBB/T-450mm1 x Insulated extract Plenum 8+11 x Male Ducting Connector - 100mm1 x Ancillary Pack for SB-Biflow 500 model1 x Elta SLC560/4B-3AC - IP551 x Ducting T Piece Equal - 500mm1 x Belt Drive Cased Axial Fan - 500mm - L version1 x Elta Turboflow-TF - 500mm(B) - Three phase1 x Raptor SDA560/4-1AC1 x Ancillary Pack for SB-CYL 400 model1 x Ducting 60 Degree Bend - 500mm1 x Ancillary Pack for SLC-4501 x Ducting 90 Degree Bend - 250mm1 x Helios HQW-400/6 - IP551 x Kitchen Grease Filter - Mesh Type Non standard 275mm x 180mm x 22mm1 x Elta SCP315/4-1AC - IP551 x Soler & Palau - HXBR/4-315/H - IP541 x MV-Silent 250 Bathroom Extractor Fan Kit - Standard - No Timer1 x CFI In-line 3000 - Carbon Filter1 x Inclined Kurb support for CTHB/6-4001 x Ducting 15 Degree Bend - 560mm1 x Female Ducting Connector - 450mm1 x Soler & Palau TCBT/6-800/G - IP651 x Belt Drive Cased Axial Fan - 800mm - H version1 x Biflow SB (CYL) Bifurcated Cylindrical Axial Flow Fan - 400mm1 x EC-Vent Room Unit1 x Duct Mounted Filter Box - G4 Grade Panel - 150mm1 x 150mm - 100mm Round Reducer1 x TTC-2000 Three phase electric heater controller1 x 125mm Thermal Duct to Fitting Connector - SST-125-DFCON1 x Helios HQW-450/6 - IP551 x Envirovent Silent MV160/100S Mixvent - 100mm - (5 year warranty)1 x Elta SCP560/4-3AC - IP551 x GENIOX 11 Internal Mounted Unit1 x Elta SLC1000/4B-3AC - IP551 x AW Sileo EC Plate Axial Fan - Three Phase - 560mm1 x Direct Delivery Surcharge1 x EM 200-E2M 01- Etamaster-2001 x *VORT HRW 30 MONO Evo HCS WIFI - Single Room Heat Recovery Unit,1 x Helios GigaBox 710mm GBD 710/4 centrifugal1 x Soler & Palau - HXTR/6-800/H - IP541 x Spiral Ducting Additional Courier Surcharge1 x Stainless Duct Delivery Charge (Standard 1 x 3m)1 x Genius Whole house unit -1 x F7/G4 filter kit for IDEO HR unit1 x Elta LC100N4-A6/381 x Soler & Palau - HCBT/6-800/H - IP651 x Soler & Palau - HCBT/4-450/H - IP651 x Clearflow CF Roof Mounted Vertical Discharge Centrifugal Fan - CF350/4-1AC - Single Phase1 x 125mm - 100mm Round Reducer1 x Spiral Ducting 3 Meters - 355mm1 x DKEX 355-6 Centrifugal High Performance ATEX Fan1 x Elta SLC1000/4C-3AC - IP551 x RVK-EX 315D4 (ATEX) - 315mm Atex Rated Centrifugal Fan1 x Helios GigaBox 560mm GBD 560/6/6 centrifugal1 x 204x60mm Insulated Rectangular Vertical 90° Bend1 x 1mtr Round Ducting - 125mm1 x Elta Wall Cowl SWC25/311 x Helios DDF-200 Roof Cowl1 x Helios AV200 External Wall Fan1 x SG-250 Fan Guard for the HQW 2501 x 125mm Insulated Round T-Piece1 x Impeller Side Guard - 630mm1 x Silent 100 Window Kit - windowS1 x 220x90mm Elbow Plenum with 160mm Spigot1 x 125mm Round Connector1 x CBT-130N Centrifugal ATEX II 3D ExtD 125*C1 x CBT-80N Centrifugal ATEX II 2G Exe II T31 x KVK Slim 355 - Low profile Semi Acoustic Box Fan1 x KVK Silent 355 Centrifugal circular duct fan1 x KVK SLIM 355 EC - Centrifugal Circular Duct Fan1 x Helios SB-250-C SilentBox Acoustic Inline Fan1 x CAB-250 ECOWATT Energy Efficient Acoustic Box Fan1 x CAB-125B - High Pressure Acoustic Fan
Reviews
Airvent Ceiling Sweep Fan - 36 inch - 444122
Airvent Ceiling Sweep Fan - 36 inch - 444122
£ 59.84

Fitted 2 Of These Excellent Fans in a Community Club to shif...