Oil-Lubricated Vacuum Pumps

ERT Series oil-lubricated vacuum pumps are designed for industrial vacuum applications requiring high performance, long service life, and stable operating principles. With a wide capacity range, they easily adapt to different production scales and provide a reliable vacuum level throughout the process.

The oil-sealed system structure minimizes internal friction, reducing wear and extending equipment lifespan. Thanks to their low ultimate vacuum values, efficient performance is achieved even in sensitive applications. 50 Hz and 60 Hz operating options allow seamless integration into various electrical infrastructures.

The ERT Series is safely used in packaging, food processing, chemical, plastics, medical, woodworking, textile, and general industrial applications. Balanced motor power, optimized suction capacity, and a robust mechanical design make these pumps suitable for long-term and continuous operation. Low noise levels enhance operator comfort in production environments.

Offered with different motor powers, inlet port sizes, and oil capacities, the ERT Series makes it easy to select the most suitable vacuum pump for specific requirements. Its maintenance-friendly design reduces operating costs, while its efficient performance characteristics optimize energy consumption.

ERT Series oil-lubricated vacuum pumps are a powerful vacuum solution for businesses seeking performance, reliability, and sustainability.

Specifications			ERT - 01	ERT - 02	ERT - 03	ERT - 04	ERT - 05	ERT - 06	ERT - 07	ERT - 08	ERT - 09	ERT - 10	ERT - 11	ERT - 12	ERT - 13	ERT - 14
Nominal Capacity	???m3/h	50 Hz.	16	25	40	63	100	175	250	305	400	500	650
		60 Hz.	20	30	48	76	120	196	278	330	425	575	750
Effective Capacity	???m3/h	50 Hz.	15	21	35	58	95	163	238	290	382	450	680
		60 Hz.	17.6	26	43	66	108	182	261	315	413	550	770
Ultimate Vacuum (abs.)	mbar		1.5	1.5	1.5	1.5	1.5	0.5	0.5	0.5	0.5	0.5	0.5	0.5	0.1	0.1
	Pa		150	150	150	150	150	50	50	50	50	50	50	50	10	10
Motor Speed	???min-1	50 Hz.	1400	1400		1400		1400		1400	1400	1000	1000
		60 Hz.	1700	1700		1700		1700		1700	1700	1200	1200
Motor Power	Kw	~3	0.55	0.55	0.75	0.75	0.75	1.5	2.2	3	4	5.5	5.5	7.5	15	18.5
		~1	0.37	0.90	0.90	0.90	0.90	1.5	2.2	3	4	5.5	5.5	7.5	15	18.5
Electric Motor Specifications	???	~3	IM B34 230/400 V ± 10%	IM B14-2 230/400 V ± 10%		IM B14 230/400 V ± 10%		IM B5 230/400 V ± 10%			IM B5 230/400 V ± 10%
		~1	IM B34 230 V ± 10%	IM B14-2 230 V ± 10%		IM B14 230 V ± 10%		IM B5 230 V ± 10%			IM B5 230 V ± 10%
Noise Level	dB(A)		68	64	64	64	64	67	68	72	74	76	76	76	75	76
Oil Capacity	Lt.		0.25	0.5	0.5	0.5	0.5	1.0	2.0	2.0	4.5	4.5	7.0	7.0	35	35
Inlet Port	Inch		G3/8"	G1/2"	G1/2"	G1/2"	G1/2"	G11/4"	G11/4"	G11/4"	G2"	G2"	G2"	G2"	DN100	DN100
Weight	Kg.		11	20	ERT Engineering & Research Technologies X About Us ERT Vacuum CONSULTATION Contact Info 70 Austin St Lowell Massachusetts USA +1 978 319 06 00 info@ertvacuum.com MONDAY - FRIDAY 08:30 - 18:30