• Model:ERM25EXE

Atex Inline Fan 250mm - ERM25EXE

£ 1,445.38 (excl. VAT)

£ 1,734.46 (inc. VAT)

An ATEX rated inline fan for explosive atmospheres, such as paint spray booths, thinners extraction and any other use involving explosive substances.
Used in conjunction with ducting, (250mm).
* For commercial use: Durable, powerful and robust.
* Type-examination tested according to European Directive 94/9/EC (ATEX).
* Device group II, Category 2 G
* Type of protection "e": Increased safety
* For zones 1 and 2.
* For ventilation or air extraction, depending on the installation direction.
* Can be fitted in any position.
* Balanced safety technology available.
* 870m3/hr this version
Features
* MAICO Ex fans fulfil the safety requirements of European Directive 94/9/EC for units and protective systems in explosion-endangered areas.
* Device group II, Category 2 G
* Type of protection "e": Increased safety
* For zones 1 and 2.
* Supply of smaller air volumes only at medium resistances.
* Housing and impeller are made from high quality synthetic material, antistatic
* Semi-centrifugal impeller, favourable flow technology.
* Inflow direction equals outflow direction. Thus resulting in simple installation.
* Can be fitted in any position.

Air flow direction
* Airstream and rotational directions are indicated by arrows marked on the fan housing

Motor
* Robust motor with ball bearings, maintenance-free.
* Capacitor motors with operating capacitor ready for use in terminal box.

Mounting instructions
* Inlet and outlet side connection couplings for direct installation in ventilation ducts.
* Reducers for connecting to different duct diameters (intake or exhaust sockets); see Accessories.
* Use ELM-Ex flexible cuffs to prevent transfer of vibrations onto the duct system.
Electrical connection
* Terminal box fitted to fan housing, explosion proof.

Required safety technology
* MVEx motor safety switch to monitor the maximum motor current.
* Accessories needed for ERM...E Ex e.
* Type-examination tested according to Directive 94/9 EC (ATEX).
* Installation exclusively in non-explosive areas.

Safety instructions
* No speed control allowed.
* The fan may only be operated using the rated voltage shown on the rating plate.
* The fan may be operated only if the protection against accidental contact with the impeller is guaranteed to be in accordance with DIN EN 294 for fans with free inlet and outlet. To do this, fit an SGR-Ex protective grille.
* Ensure that foreign bodies cannot fall into or be sucked into the fan.

PDF Files


ERM-25 Datasheet

1 x CS2 Current Switch9 x Vent Axia ACM 125 inline mixed flow duct fan5 x Helios TSW 1.5 Amp Transformer speed controller2 x Elta 6 Amp Electronic single phase speed controller with TK3 x Single phase speed controller by auto-transformer - RMB 1.5 Amp3 x Vent Axia ACM 125 T (Timer Model) inline mixed flow duct fan1 x Temperature Fan Speed Controller - ATCP4-WMS1 x HCFC 1.7 - Reversible Speed Controller for HCF sweep fans2 x Helios TSW 0.3Amp Compact Transformer speed controller4 x Systemair Save Connect 2.0 Internet Module2 x Three Phase Transformer controllers - RMT 1.5 Amp2 x Helios TSW MCB Amp Transformer speed controller3 x MV-B Dual Switch for use with Helios HQW plate fans,2 x ACOAS/ AC/EC Auto Changeover 8Amp2 x Helios HQW-200/2 - IP552 x Envirovent G4 Filter - SL-G4/F71 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 6304 x WS - Reversing Switch from Helios Fans1 x MWS 3 – Transformer Controller With Motor Protection4 x TG-K3/NTC10-01 - Duct temperature sensor2 x Helios HQW-630/4 - IP553 x Isolator Switch - ISOSW3 x Vent Axia T-Series Controller1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 5003 x Airvent ceiling fan controller1 x TG-K Duct temperature sensor5 x Transformer (silent) speed controller - RE 3.0 Amp4 x Helios HQW-200/4 - IP551 x Easy-fix termination kit - High Rise Ventilator - EFT2 x EC6H - Reversible Group Fan Electronic Controller2 x Speed Controller - REB53 x Electronic extractor fan speed controller - FSC 1.53 x Commercial Single or 3 phase Fan Reversing Switch - RS12 x Remote Timer Control - 13512 x TG-R room temperature sensor2 x REE-1 Electronic Speed Controller2 x Elta Variable Speed Drive IP66 - 0.75KW1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 3552 x Quietflow SQS400-1ECL - Centrifugal Box Fan2 x Elta Variable Speed Drive IP66 - 2.2KW2 x Isolator Switch - EFF-ISO3 x SG-200 Fan Guard for the HQW 2003 x REB-CVF 0-10v Controller3 x Elta Variable Speed Drive IP66 - 0.37KW (1ph to 3ph)2 x Helios PU10 Speed Potentiometer (Flush Mounted)1 x BEAS-control module2 x Transformer Speed Control - RTRE- 12.0Amp4 x MTP 10, 10K, Speed control3 x Silent 100 Window Kit - windowS1 x Helios HQW-315/4 - IP552 x GRA-100 External Grill by S&P1 x Elta Louvre Shutter - 400mm3 x MWS 1.5 – Transformer Controller With Motor Protection5 x PIR Sensor - PIR26 x QPTW 250C Acoustic Twin Fan with Controller3 x Helios HQW-250/4 - IP551 x Elta Wall Cowl SWC45/503 x Elta Wall Cowl SWC35/403 x Elta Wall Cowl SWC25/314 x Speed Controller - REB1-N4 x S&P MULTI-REG EC FAN CONTROLLER / INTERFACE6 x Transformer Speed Control - RTRE- 1.5Amp4 x PIR Sensor - PIR45 x MTS10- extractor fan 3 step switch1 x Single phase speed controller by auto-transformer - RMB 3.5 Amp1 x Vent Axia ACM 200 inline mixed flow duct fan1 x Transformer 5 Speed Controller - ATC1-12TK2 x Bathroom Fan -Envirovent- Silent 100 T (Timer Model)1 x Speed Controller - REB102 x TUNE-R-200-3-M1 - Control Damper3 x Transformer Speed Control - RTRE- 7.0Amp3 x Elta - Room Sensor - Temp/Humid/C023 x CBM Low Pressure Centrifugal Fan - CBM 10/10 4 Pole 550watt CVR3 x Elta 6 Amp Electronic single phase speed controller.1 x Egg Crate Grille with G2 Dust panel filter 1 inch- 300x3001 x Jet Cowl - 315mm1 x Two Speed Switch - REGUL-22 x Transformer (silent) speed controller - RE 5.0 Amp1 x Skyflow SSR Horizontal Roof Cowl SSR31/35BS1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 7102 x VTR 300 STD Filter Kit2 x Transformer 5 Speed Controller - ATC1-4TK5 x Speed Controller - REB11 x RDS 11 Helios Transformer Controller With Motor Protection1 x EBM-Papst D4E225-BC01-17 Double inlet2 x Biflow SB400-CON2-3 - High Temperature Bifurcated Fan2 x UB47- Universal Insulated Terminal3 x Speed Controller - REB83 x Elta Variable Speed Drive IP66 - 1.5KW2 x TG-K Duct temperature sensor2 x Compact SCD450/4-1AC1 x Transformer speed controller - ATC1 - 1.5 Amps2 x Mini Diffuser - 100mm1 x Multiflow SMB550/4-1AC3 x AIRVENT speed control - AIR4019611 x Egg Crate Grille with Dust panel filter 1 inch- 595x5951 x SAVE VSR 300 heat recovery unit1 x Elta 3 Amp Electronic single phase speed controller with TK2 x TUNE-R-200-3-M4 - Control Damper4 x AXC TP - 150mm Plastic Centrifugal Inline Fan2 x Speed Controller - REB2.5-N1 x Single Deflection Grille 400mm with OBD damper4 x CBT-100N Centrifugal1 x DEF-140T Inlet Guard for the CBT-100N3 x DDMP 12-12 3F 1810W M6A4 DG02 x ENV 100 12v transformer SELV1 x Vent Axia ACM 150 T (Timer Model) inline mixed flow duct fan1 x KMBI 225 Connector rectangular/circular to install on the discharge of CMT2 x REE-2 Electronic Speed Controller5 x Vent Axia Silent 100T (TIMER)1 x KKS 100 silencer-section - For use with the MUB 100 size Fans.2 x DDMP 10-08 3F 2210W M6A4 DG02 x Duct Termination with Mesh - 355mm1 x RD35S-4DW.6W.3L - 122297 (Three Phase)3 x Helios ESA-1 Surface mounted Speed Control 1amp1 x CMT-2 200/80 1.1KW - Single inlet centrifugal fan direct driven1 x FRQ5-10A Inverter Speed controller2 x Flat Roof Terminal -OFT 5 - Asphalt1 x Silentub - STUB 1002 x Vent Axia ACM 100 T (Timer Model) inline mixed flow duct fan2 x Transformer (silent) speed controller - RE 1.5 Amp1 x Non Vision 150mm x 150mm (Air Transfer) Grille - With Flange - MILL FINISH1 x Flakt Woods ME 1.6 speed controller 6.0amp - EA9011592 x Multi Input Run On Timer - 0 - 20min - CFCU4 x REU 7amp Speed control - Two Speed Five-Step Transformer - Trickle and Boost3 x Transformer 5 Speed Controller - ATC1-2TK1 x RDS 7 Helios Transformer Controller With Motor Protection2 x CBS-60 Outlet Flange for CSB/CBT-601 x Three Phase 3 step - 10amp Transformer controller for use with the HV Wall Mounted fans.1 x CO2 Room Sensor - CO2-R2 x Biflow SB250-CON4-3 - High Temperature Bifurcated Fan3 x CBM Low Pressure Centrifugal Fan - CBM 12/12 6 Pole 736watt CVR1 x Quietflow Twin SQTDCV250-1ECL1 x CMT-2 225/090 1.1KW - Single inlet centrifugal fan direct driven3 x SPI-100 C Iris damper2 x Elta SCP400/4-1AC - IP551 x ACO8AC/EC AutoChangeover panel1 x Duct Termination with Mesh - 150mm3 x DDMP 12-12 3F 5700W M6M0 DG71 x CPTA-E Flush mounted PIR sensor with timer1 x RDH FLEX-SQUARE - ADH/RDH 04502 x Helios RR-250-C Centrifugal inline fan1 x CBA-100 Inlet Flange for CBT-1001 x CBS-100 Outlet Flange for CBT-1001 x Quietflow SQS100-1ECL - Centrifugal Box Fan1 x Speed controller with Reverse - REB-1R2 x RDS 1 Helios Transformer Controller With Motor Protection1 x Duct Termination with Mesh - 100mm1 x Contactor Interface Station - CI91 x Elta Variable Speed Drive IP66 - 4.0KW1 x Elta Variable Speed Drive IP66 - 5.5KW1 x TD Mixvent 800/200 EEXEIIT31 x TUNE-R-200-3-M2 - Control Damper2 x DDMP 10-10 1F 1000W M6A2 DA51 x Duct Termination with Mesh - 250mm1 x Speed Controller - REB161 x Speed Controller - REB61 x TD160-NT Mixvent - 100mm - TD160 Timer1 x Duct Termination with Mesh - 400mm1 x DS-2 2-Speed Switch (3 Phase)1 x LFBR 315 G4 - Helios Inline Filter Box - 315mm2 x ELTA - Three Phase Transformer 3amps2 x DDMP 12-12 1F 1800W M6A4 DA81 x Biflow SB500-CON2-3 - High Temperature Bifurcated Fan1 x DPD 12PM Delivery Surcharge1 x Elta SPA500/4-1AC - IP541 x Egg Crate Grille with Dust panel filter 1 inch- 300x3002 x CBM 9-9 550w 4P VR (Open Motor)1 x CBT-100N Centrifugal ATEX II 2G Exe II T34 x Potentiometer EGH 01 - for DDMP Fans1 x Remote controller FLEX - for VEKO INT1 x Helios TSW 7.5 Amp Transformer speed controller1 x Vent Axia SC5001 - Speed controller1 x Round ceiling diffuser 200mm2 x Round ceiling diffuser 250mm1 x Duct Termination with Mesh - 450mm1 x TecFire Intumescent Damper - Rectangular 400x400mm2 x CBM 7/7 147w 4P RE-VR1 x Duct Termination with Mesh - 315mm1 x DS-2/2 2-Speed Switch IP54 (Single Phase)1 x Flakt Woods ME 1.3 speed controller 3amp - EA9011582 x Flanged Damper 019-0500-STD1 x GXC6EC - High Performance Extract Fan2 x DDMP 10-08 1F 1000W M6A2 DA51 x Quietflow SQS250-1ECL - Centrifugal Box Fan1 x CAD-COMPACT 500 ADVANCED N8 - MVHR unit2 x Biflow SB250-CON4-1 - High Temperature Bifurcated Fan1 x Run On Timer - 5s - 4hrs - RT5A1 x CBT-130N Centrifugal ATEX II 2G Exd IIB T41 x CBM 9/7 4p 420W RE-VR1 x 125mm Round Connector with Damper1 x CMT-2 120/50 - 0,09Kw - LG270 Single inlet centrifugal fan direct driven2 x Elta Turboflow-TF - 450mm - Single phase1 x Envirovent Silent MV160/100S Mixvent - 100mm - (5 year warranty)1 x TD ECOWATT 160/100 Inline Duct Fan - TD-ECOWATT2 x VA 9/2 T - High Temp Axial Fan,2 x Universal Pipe Fixing Clip2 x Flanged Damper 019-0560-STD1 x ELTA - Single Phase Transformer 2amps1 x Stainless steel Mesh Grease Filter - 600x600x50 NON STD1 x FU 22 25 Frequency Inverter1 x CBA-130 Inlet Flange for CBT-1301 x DDMP 10-08 FLANGE2 x DDMP 12-09 1F 1800W M6A4 DA81 x D2E-146-AP47-751 x Chaysol DA 9/9 3 speed1 x HIMF - Mixed Flow Fan 100mm Inline Fan1 x Vent Axia Trickle & Boost Switch1 x ACO3TO-ADS-VFC-7.1A1 x RUCK MTP 20, 10K, Speed control1 x Elta SLC500/4B-1AC - IP551 x Round ceiling diffuser 300mm1 x Elta SLC560/4C-3AC - IP551 x Chaysol Da 12/12 CMAL - 1100W 6 Pole - Closed Motor - Three Phase1 x Chaysol Da 15/11 CMAL - 2200W 6 Pole - Closed Motor - Three Phase
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