F- compressore rotativo a palette lubrificato DBLC 420-530

Oil lubricated rotary vane vacuum pumps

The DBL series are oil lubricated rotary vane vacuum pumps. They are air cooled, equipped with flanged motor, bearings on both sides of the rotor and equipped with oil/air heat exchanger from DBL 160 up to DBL 730. Really solid and reliable, they are suitable for 24 hours continuous operation. They are characterized by high emptying speed, low noisiness, minimal levels of oil emissions and easy maintenance. Capacity range is between 28 and 696 mc/h. The oil lubricated rotary vane vacuum pumps are available with final pressure up to 0.5 mbar absolute.

CARATTERISTICHE
U.M. DBL 2.25 DBL 2.35 DBL 2.50 DBL 2.70 DBL 110 DBL 160 DBL 210 DBL 265 DBL 315 DBL 365 DBL 420 DBL 530 DBL 630 DBL 730
TECHNICAL FEATURES
Portata 50 Hz mc/h 28 38 46 65 106 154 200 260 300 360 418 528 627 696
Capacity 60 Hz 33 45 55 78 127 184 240 312 360 432 501 633 752 835
Pressione finale
mbar 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5
Final pressure
Tensione 50 Hz Volt 230-400 230-400 230-400 230-400 230-400 230-400 230-400 400-690 400-690 400-690 400-690 400-690 400-690 400-690
Voltage 60 Hz 400-690
Potenza 50 Hz KW 0.75 1.1 1.1 1.5 2.2 3 4 5.5 5,5 7.5 9.2 11 15 15
Power 60 Hz 1.1 1.5 1.5 2.2 3 4 5.5 7.5 7.5 9.2 11 15 15 18.5
N° giri 50 Hz (min) -¹ 900 1450 1450 1450 1450 1450 1450 1450 1450 1450 1450 1450 1450 1450
Twist number 60 Hz 1080 1740 1740 1740 1740 1740 1740 1740 1740 1740 1740 1740 1740 1740
Livello di pressione acustica 50 Hz dB(A) 68 67 67 68 69 71 72 73 74 76 78 79 82 83
Sound pressure level 60 Hz 68 67 68 69 70 71 73 74 75 77 79 80 83 84
Attacco aspirazione
Pollice 1.1/4 1.1/4 1.1/4 1.1/4 1.1/2 1.1/2 2 2 2 2 3 3 3 3
Suctioning connection
Inch
Attacco scarico 50 Hz Pollice 1.1/4 1.1/4 1.1/4 1.1/4 1.1/2 1.1/2 2 2 2 2 4 4 4 4
Draining connection 60 Hz Inch
Peso 50 Hz Kg 57 61 61 64 92 104 190 190 200 210 390 415 445 445
Weight 60 Hz 60 64 64 69 104 111 200 200 210 230 415 445 445 485
Larghezza
mm 342 342 342 342 435 436 570 570 570 570 760 760 760 760
Width
Lunghezza 50 Hz mm 635 635 635 643 765 805 1106 1130 1130 1230 1540 1590 1605 1605
Length 60 Hz 660 660 660 668 845 820 1150 1170 1170 1230 1590 1605 1605 1695
Altezza
mm 283 283 283 283 320 348 555 555 555 555 700 700 700 700
Height
Carica olio
Litro 2 2 2 2 3 3 8 8 8 8 16 16 16 16
Oil charge
litre