HT Er 1253 ENTRFUGAL N-LNE FANS ALATON entrifugal in-line fans for vertical or horizontal installation, suitable to extract air in residential, commercial, agricultural and industrial buildings such as toilets, bathrooms, schools, warehouses, offices, gyms, sports halls, restaurants, etc ONSTRUTON asing have a galvanised pressed ste construction, providing a robust and long lasting construction. The inlet and outlet spigots should be a minimum of 25mm length. The implers are single inlet backward curved centrifugal type, balanced to SO 14694 Grade G6.3. External rotor motors are to be highly efficient, single speed for 1 and 125 sizes and three speeds from 15 to 315, with sealed for life ball bearings, 44 protection degree, lass F insulation, provided with non sf-resetting thermal protection in accordance to EN 6335-2-8. Electrical connections are protected by an 54 terminal box. FEATURES & ENEFTS Ease of installation thanks to the mounting feet made from galvanized ste provided as standard and to the external terminal box. The inlet and outlet spigot length enables the installation and fixing to circular rigid, or flexible ductwork. Single speed motor fans can be controlled by means of ectronic controller, while three speed motors by means of three speed sector, to meet the requested ventilation rate and for energy saving. Fans are suitable for operating temperatures up to +5. Tested to the latest standards, meaning accurate, up to date information on ectrical safety performance and noise lev that can be ried upon. Designed and manufactured in accordance with Machinery Directive (MD), Low Voltage Directive (LVD) Electromagnetic ompatibility Directive (EM) and Regulation 1253/214 (Er Directive). AESSORES lamp. Flexible connector. ackdraught damper. Electric heater battery. an filter. Silencers (page 6). Electronic speed controller. 5 NDUSTRAL ATALOGUE
HT erformances oles /l. HT1-1A 2 -,25,14,49 44/F Eff. SF Q max Lp nlet Outlet 15 125 1 75 5 25 HT1-1A HT1-1A 425 13,5-215 42 37 4 8 12 16 2 24 oles /l. HT125-1A 2 -,26,14,49 44/F Eff. SF Q max Lp nlet Outlet 18 15 12 9 6 3 HT125-1A HT125-1A 3777 12,6-21 43 38 4 8 12 16 2 24 oles /l. HT15-1A 2 -,62,28,99 44/F Eff. SF Q max Lp nlet Outlet 36 3 24 18 12 6 HT15-1A HT15-1A 3779 25,2-47 52 5 1 2 3 4 5 6 oles /l. HT16-1A 2 -,55,24,84 44/F Eff. SF Q max Lp nlet Outlet 36 3 24 18 12 6 HT16-1A HT16-1A 378 33,6-5 46 45 1 2 3 4 5 6 NDUSTRAL ATALOGUE 51
HT erformances oles /l. HT2-1A 2 -,14,46 1,61 44/F Eff. SF Q max Lp nlet Outlet 45 375 3 225 15 75 HT2-1A HT2-1A 3783 38,4-875 46 45 15 3 45 6 75 9 oles /l. HT25-1A 2 -,15,48 1,68 44/F Eff. SF Q max Lp nlet Outlet 45 375 3 225 15 75 HT25-1A HT25-1A 3784 35,3-835 47 46 15 3 45 6 75 9 oles /l. HT315-1A 2 -,156,69 2,42 44/F Eff. SF Q max Lp nlet Outlet 6 5 4 3 2 1 HT315-1A HT315-1A 3785 3,6-123 46 47 2 4 6 8 1 12 52 NDUSTRAL ATALOGUE
HT Dimensions (mm) and Weight (kg) E F 2 HOLES N EAH RAKET Ø4 SZE 125-16 Ø5 SZE 2-315 G H H ØD AR FLOW DRETON ØD E F G H Weight HT1-1A 98 24 13 237 284 27 47 25 45 3,7 HT125-1A 123 22 13 237 284 27 47 25 45 3,7 HT15-1A 148 195 165 278 326 312 47 25 45 3,6 HT16-1A 158 195 165 278 326 312 47 25 45 3,6 HT2-1A 198 242 19 333 392 372 1 25 45 5,5 HT25-1A 248 21 19 333 392 372 1 25 45 5,3 HT315-1A 313 28 227 4 46 44 1 25 45 8,8 Data in accordance with Regulation 1253/214 (Er Directive). roduct category is NRVU. Measurement category used to determine energy efficiency:. Data provided at standard air density of 1.2kg/m³. The overall A-weighted sound pressure lev is at a distance of 3m with spherical free-fid propagation. t is expressed in d re-2µa and is presented for comparative purposes only. NDUSTRAL ATALOGUE 53
HT Accessories lamp Flexible connector ackdraught damper Electric heater battery age 55 55 55 56 HT1-1A 18-1-LAM TR97 18-1-FLEX TR9 18-1-DAMER TR16 18-V1-6-1M 427 HT125-1A 18-125-LAM 1 18-125-FLEX TR1 18-125-DAMER TR17 18-V12-12-1M 428 HT15-1A 18-15-LAM TR96 18-15-FLEX TR11 18-15-DAMER TR18 18-V15-27-1M 429 HT16-1A 18-16-LAM TR95 18-16-FLEX TR12 18-16-DAMER TR19 18-V16-21-1M 43 HT2-1A 18-2-LAM TR94 18-2-FLEX TR13 18-2-DAMER TR2 18-V2-3-1M 431 HT25-1A 18-25-LAM TR93 18-25-FLEX TR14 18-25-DAMER TR21 18-V25-3-1M 432 HT315-1A 18-315-LAM TR92 18-315-FLEX TR15 18-315-DAMER TR22 18-V31-3-1M 433 an filter Silencer L=3mm Silencer L=6mm Silencer L=9mm age 56 6 6 6 HT1-1A 18-1-FLT- 2486 68-1-JF1 2667 68-1-JF2 2668 68-1-JF3 2669 HT125-1A 18-125-FLT- 2445 68-125-JF1 245 68-125-JF2 2456 68-125-JF3 2462 HT15-1A 18-15-FLT- 2446 68-15-JF1 2451 68-15-JF2 2457 68-15-JF3 2463 HT16-1A 18-16-FLT- 2447 68-16-JF1 2452 68-16-JF2 2458 68-16-JF3 2464 HT2-1A 18-2-FLT- TR89 68-2-JF1 2453 68-2-JF2 2459 68-2-JF3 2465 HT25-1A 18-25-FLT- 2448 68-25-JF1 2454 68-25-JF2 246 68-25-JF3 2466 HT315-1A 18-315-FLT- 2449 68-315-JF1 2455 68-315-JF2 2461 68-315-JF3 2467 Silencer L=12mm Electronic speed controller 3 speed sector age 6 56 57 HT1-1A 68-1-JF4 267 REL-1A- RV REL-1A- RV1 - - HT125-1A 68-125-JF4 2468 REL-1A- RV REL-1A- RV1 - - HT15-1A 68-15-JF4 2469 - - SEL-3V- 379 SEL-3V- 2M 3789 HT16-1A 68-16-JF4 247 - - SEL-3V- 379 SEL-3V- 2M 3789 HT2-1A 68-2-JF4 2471 - - SEL-3V- 379 SEL-3V- 2M 3789 HT25-1A 68-25-JF4 2472 - - SEL-3V- 379 SEL-3V- 2M 3789 HT315-1A 68-315-JF4 2473 - - SEL-3V- 379 SEL-3V- 2M 3789 54 NDUSTRAL ATALOGUE
HT lamp Made from galvanised ste with foam lining. For quick connection of fan to circular rigid or flexible duct or accessories. Ø Ø Weight (kg) 18-1-LAM 1 124 7,25 18-125-LAM 125 149 7,29 18-15-LAM 15 174 7,33 18-16-LAM 16 184 7,35 18-2-LAM 2 224 7,42 18-25-LAM 25 274 7,49 18-315-LAM 315 339 7,59 Flexible connector Made from V coated polyester and galvanised sheet ste. Fitted directly on the fan spigot to provide flexible connection between fan and accessory or duct. Descrizione Weight (kg) 18-1-FLEX 1 15,2 18-125-FLEX 125 15,2 18-15-FLEX 15 15,2 18-16-FLEX 16 15,2 18-2-FLEX 2 15,3 18-25-FLEX 25 15,4 18-315-FLEX 315 15,5 ackdraught damper Made from galvanised ste. Spring operated aluminum sheet blades. revents reverse flow of air when fan is not operating. Descrizione Weight (kg) 18-1-DAMER 1 9 1,2 18-125-DAMER 125 9 1,3 18-15-DAMER 15 9 11,3 18-16-DAMER 16 9 11,3 18-2-DAMER 2 125 15,6 18-25-DAMER 25 125 15,6 18-315-DAMER 315 125 21 1,3 NDUSTRAL ATALOGUE 55
HT Electric heat battery Aluzinc-coated ste casing. Heating ements from stainless ste tube. ntegrated non-sf resetting and sf-resetting thermostats. 43 rating. lass air leakage to EN15727. an be controlled by means of remote controller or ambient sensor (accessory on request). 42 42 D D AR FLOW E F kw Airflow @ m 3 /h D E F min max Weight (kg) 18-V1-6-1M,6 43 165 1 375 278 42 82 117 2,3 18-V12-12-1M 1,2 68 335 125 375 278 42 82 142 3, 18-V15-27-1M 2,7 11 75 15 375 278 42 82 167 4,2 18-V16-21-1M 2,1 11 59 16 375 278 42 82 177 4,3 18-V2-3-1M 3 17 83 2 375 278 42 82 217 5,9 18-V25-3-1M 3 27 83 25 375 278 42 82 267 7,8 18-V31-3-1M 3 415 83 315 375 278 42 82 332 8,3 an filter Galvanised ste casing with filter media to S EN 779 rating G3 with 85% arrestance. Filter access with removable pan. D Weight (kg) 18-1-FLT- 1 155 2 2 2 18-125-FLT- 125 155 2 5 2 18-15-FLT- 15 155 25 5 2 18-16-FLT- 16 155 25 5 2 18-2-FLT- 2 155 25 5 2 18-25-FLT- 25 2 3 5 3 18-315-FLT- 315 3 44 5 8 D Electronic speed controller Electronic speed controller with front adjusting knob and on/off switch. Ylow front led to indicate the load is active. 23V 5/6Hz. Max load 1A. For surface mounting (REL-1A- ) or recessed mounting (REL-1A 2M). max Amp H L REL-1A 1 8 8 56 NDUSTRAL ATALOGUE
HT 3 speed sector Speed sector with front section knob including OFF position. For surface mounting (SEL-3V-) or recessed mounting (SEL-3V- 2M). Supply max Amp SEL-3V 23V~ 5-6Hz 3 8 8 H L NDUSTRAL ATALOGUE 57