DVT 3.80 pressure vacuum pumps

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The robust rotary vane pump DVT 3.80 is suitable for higher pressure differences in vacuum and/or pressure applications. An eccentrically mounted rotor with slits in which precisely fitting slides move and separate the individual working chambers rotates in a cylindrical housing.

Nhà sản xuất: Becker

Liên hệ

DVT 3.80 Druck-Vakuumpumpen Technische Daten

frequency	Hz	50	60
flow rate	m³/h	70	82
Motor power (3~)	kW	4,0	4,8
Motor power (1~)	kW	4,0	4,8
vacuum / overpressure	bar	±0.5 ±0.6
Average sound pressure level	dB(A)	75-76	76-77
Max Weight (3~/1~)	kg	113,5

		relative pressure(bar)	50 Hz - relative vacuum (bar)				60 Hz - relative vacuum (bar)
		relative pressure(bar)	0	-0,4	-0,5	-0,6	0	-0,4	-0,5	-0,6
amount of suction air	m³/h	0.4 bars	64	32,5	25	18	77,7	40,7	31,9	23,8
blown air volume	m³/h		66	51,9	47,5	43,1	82,7	63	56,8	50,9
power consumption	kW		2,12	2,58	2,65	2,72	2,92	3,33	3,36	3,38
blast air temperature	°C		41	45	46	47	44	48	49	49
amount of suction air	m³/h	0.5 bars	63,9	32,2	25	18,1	76,5	40,6	31,9	23,4
blown air volume	m³/h		65	51,4	47,1	43	81,4	62,9	56,8	50,6
power consumption	kW		2,18	2,65	2,74	2,8	2,93	3,38	3,44	3,46
blast air temperature	°C		41	47	47	48	44	49	51	50
amount of suction air	m³/h	0.6 bars	63	32	24,7	17,5	76	40,6	31,6	23,5
blown air volume	m³/h		64,8	51,1	46,8	42,3	80,6	62,5	56	50,2
power consumption	kW		2,26	2,75	2,82	2,91	3,01	3,48	3,52	3,57
blast air temperature	°C		43	46	48	48	46	51	51	51