Zhengzhou Yingfeng Machinery Co., Ltd. has been focusing on developing products regularly, of which Brick making project is the newest. It is the newest series of our company and is expected to surprise you. Now it is easy for you to find and get the best quality of Electric Mini Small Big Lab Water Circulate Liquid Ring Oil Free Air Rotary Vane Vacuum Pump at prices that fit your pocket. Zhengzhou Yingfeng Machinery Co., Ltd. will continue to adopt scientific and advanced marketing strategies to focus on market expansion, forming a complete sales network across the world. Moreover, we will pay more attention to the talents gathering, ensuring innovative and competitive wisdom is distilled for the long-term development of our company.

Warranty:	1 years	Customized support:	OEM
Brand Name:	Yingfeng	Model Number:	JKX-040
Place of Origin:	Henan, China	Application:	Industrial Boilers, Mining industry
Horsepower:	0.75 KW	Power Source:	Electric
Pressure:	25	Structure:	Gear Pump
Cable Length:	Standard	Outlet Size:	10cm
Voltage:	380v	Power:	7.5kw
Pumping rate:	40 cbm per hour	rotating speed:	1440 r/min
Certification:	ETL

Water Ring Vacuum Pump Product Introduction:

2BV series water ring vacuum pump is a single-stage pump with integral structure. The shaft seal adopts mechanical seal and has the characteristics of simple structure, simple installation and no oil.

It is suitable for removing gas and moist steam, whose inspiratory pressure can reach 33mbar absolute pressure (97% vacuum degree).

When it is operated for a long time under the condition that the suction pressure is lower than 80 mbar, the cavitation protection tube should be connected to protect the pump.

Equipped with atmospheric injector, it can absorb air pressure up to 10 mbar.The injector can be directly installed on the suction port. When used as a compressor, the pressure of vacuum pump can be up to 0.26MPa (absolute pressure).

Technical Parameters:

2BV Series vacuum pump

Model	Maximum volume m3/min	Water consumption(L/min)	Rotating speed (rpm)	Power (kw)	Weight (kg)
2060	0.45	2	2880	1.1	20
2061	0.87	2	2880	1.5	22
2070	1.33	2.5	2880	2.35	31
2071	1.83	4.2	2880	3.85	42
5110	2.75	7	1450	4	78
5111	3.83	8.5	1450	5.5	100
5121	4.68	10	1450	7.5	145
5131	6.68	15	1450	11	165
5161	8.3	20	970	15	252

2BE 202 Series vacuum pump

Model	Rotating speed (r/min)	Shaft power (KW)	Motor Power (KW)	Maximum pumping rate (m3/min)	Weight (kg)
2BE 202	970	17	22	12.7	875
	790	14	18.5	9.8	850
	880	16	18.5	11.2	850
	1100	22	30	14.2	940
	1170	25	30	14.8	945
	1300	30	37	15.8	995

Rotary Vane Vacuum Pump Product Introduction:

JKX series introduces, digests and absorbs the latest international vacuum production technology. The key components use imported materials and brands, and the overall performance meets international standards.

Advantages:

continuous operation, high pumping rate, high vacuum, low working noise, low power, no water cooling, strong steam extraction, no fumes, compact structure, scientific and reasonable design, light and easy to install, and in line with the country. Environmentally friendly, energy-efficient emissions.

Product Show:

Model	JKX -010	JKX -020	JKX -040	JKX -063	JKX -080	JKX -100	JKX -160	JKX -202	JKX -250	JKX -302
Name
Pumping rate	10	20	40	63	80	100	160	200	250	300
<(cbm/hour)
Ultimate pressure	0.1-0.5	0.1-0.5	0.1-0.5	0.1-0.5	0.1-0.5	0.1-0.5	0.1	0.1	0.1	0.1
(mbar)
Motor power	0.37	0.75	1.5	1.5/2.2	2.2	3	4	4.5	5.5	7.5
(kw)
Pump rotation speed	2800	2800	1440	1440	1440	1440	1440	1440	1440	1440
(r/min)
oil filling amount	0.5	0.5	1	2	2	2	5	5	7	7
(L)
Intake port size	G3/4	G3/4	G1 1/4	G1 1/4	G1 1/4	G1 1/4	G2	G2	G2	G2
Wieght	16	19	45	55	60	70	150	150	195	211
(Kw)

Yingfeng Machinery - Electric Mini Small Big Lab Water Circulate Liquid Ring Oil Free Air Rotary Vane Vacuum Pump Rotary vane vacuum pump

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