| BRAND | Hurner Funken |
| Product | HFR 140-17/D |
| Description | Blower |
| Internal code | OZH4203673 |
| Technical specification | Type: HF R 140-17 D (DS1) Housing material: peS Impeller Material: PPs Case Position: GL 360 Suction diameter: 140 mm Pumped medium: Air Ambient pressure: 101,325 kPa Media temperature: 20 °C Absorbent media density: 1.2 kg/m³ Volume flow: 800 m³/h Total pressure difference: 503 Pa Static pressure difference: 354 Pa Operating speed: 2750 rpm max. perl Speed of the impeller: 4716 rpm pergil. Media temperature range: 0/60 °C Control type (on site)፦ Operating frequency: 50 Hz Inlet velocity: 15.8 m/s circumferential speed: 35 m/s Sound pressure level Lp2A (1 m): 70 dB (A) Sound pressure level Lp2A (1 m) *: 71 dB (A) Sound power level Lw6A: 82 dB (A) Impeller Efficiency: 72.9% SFP: 1059 [3] W/ (m³/s) Power requirement for shaft: 0,153 kW Engine power: 0.25 kW Speed - Engine: 2750 1/min Voltage: 3~ 230/400 V Frequency: 50 Hz Rated current: 0.74 A Design: IM B5/63B Protection type/motor protection: IP 55/- Ex classification: e II 2G Ex eb IIC T3 Gb Motor suitable for FU: No ATEX Fan Ex name: e II 3G Ex h IIB T3 Gc Requirement INSIDE: Category 3 (Zone 2) Temperature class: T3 (200 °C) Requirement OUTSIDE: Category 3 (Zone 2) Temperature class: T3 (200 °C) * Accessories Included: Without cuff for suction side PVC soft with straps 441-064-100001 1.00 pcs cuff for pressure side (Ø according to fan type) made of soft PVC With straps 441-065-000000 1,00 Set rubber damper (loose) 441-040-000000 1.00 pcs felt ring shaft seal between housing and impeller 441-020-140000 1.00 pcs protective grille (Ø 140) for the suction side of the fan |
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