15h1h2h3g1 g2g7bf1h3qk k1a ifod1eeWWW. BECKER- INTERNATIONAL. COMds_dt 4.25 0-80 - dt 4.40 0-80_09.04.2009.pdfnderungen vorbehalten Right of modifcation reservedSous rserve des modifcations Sotto riserva di modificazioniDrehschieber-VerdichterRotary vane compressorsCompresseurs palettesCompressori a palettetrockenlaufend, luftgekhltoil-free, air-cooledfonctionnant sec, refroidies par airfunzionanti a secco, raffreddate ad ariaDT 4.25/0-80 + DT 4.40/0-80DruckregulierventilPressure regulating valveVanne de rglage pressionValvola regolazione pressioneDruckanschlussPressure connectionRaccord pressionRaccordo pressioneAnsaugflter(integriert)Air inlet flter(integrated)Filtre daspiration(intgr)Filtro di aspirazione(integrato)m/h bar(rel.1))kW dB(A)2)kg50 Hz 60 Hz 50 Hz 60 Hz 50 Hz 60 Hz 50 Hz 60 Hz3~ 1~M M50 Hz 60 HzDT 4.25/0-80 25 30 +0,6 0,75 0,90 0,80 1,00 63 65 26,0 1 3 +0,6DT 4.40/0-80 40 48 +0,5 1,25 1,50 1,10 1,10 65 68 38,5 2 4 +0,51) bar relativ bar relative bar relatif bar relativobar absolut (absolute absolu assoluto) = 1 + (x bar rel.)2) bei mittlerer Belastung, beide Seiten abgeleitet at medium load, both sides derived rgime moyen, les deux cts drivs a medio regime, entrambi i lati derivati :DIN EN ISO 2151 + DIN EN ISO 3744 (KpA = 3 dB(A))3) andere Spannungen auf Anfrage other voltages on request autres tensions sur demande altre tensioni su richiestaMaangaben in mm Measures in mm Mesures en mm Misure in mmkW V 3)min-1M50 Hz 60 Hz 50 Hz 60 Hz 50 Hz 60 Hz1 0,75 0,90 190-255 / 330-440 190-290 / 330-500 1420 1700 3~2 1,25 1,50 190-255 / 330-440 190-290 / 330-500 1420 1700 3~3 0,80 1,00 230 V6% 230 V6% 1420 1700 1~4 1,10 1,10 230 V10% 230 V10% 1420 1700 1~ mm DT 4.25/0-80 220aDT 4.40/0-80 220190b208G d1G 40e40260f260238f1238260g280125g1 / g2125140h140227h1227250h2250290h329096i131465k532505k1572302.5o363,5173q192AnsaugdseAir nozzleBuse daspirationUgello di aspirazioneSauganschlussVacuum connectionRaccord videRaccordo vuoto0+0,2+0,4+0,611,21,41,6WWW. BECKER- INTERNATIONAL. COMDT 4.25/0-80DT 4.40/0-80

50 Hz60 HzMax. BlasluftmengeMax. blast air rateMax. dbit d`air souffMas. volume d`aria soffataMax. DrucklufttemperaturMax. temperature compressed airMax. temprature air comprimMas. temperatura aria compressaMax. WellenleistungMax. motor shaft capacityMax. puissance du moteur axeMas. potenza del motore albero1008060402,01,51,00,50bar rel.1)bar abs.2)0+0,2+0,4+0,611,21,41,6bar rel.1)bar abs.2)1) bar relativ bar relative bar relatif bar relativo2) bar absolut bar absolute bar absolu bar assolutoBezugsdaten (Atmosphre) Reference (atmosphere) Rfrence(atmosphre) Rifermento (atmosfera) :1000 mbar, 20Csaugseitig gemessen suction side measures calibr au ct daspiration collaudata sul lato aspirazioneMgliche Abweichung Allowable tolerance Variationpossibile Variazione possibile :5 % 50 Hz 60 Hz50403020100504030201000+0,2+0,4+0,611,21,41,6bar rel.1)bar abs.2)0+0,2+0,4+0,611,21,41,6bar rel.1)bar abs.2)m/hCkW