2X Double stage rotary vane series vacuum pumpDetailed product description：

Overview

The 2X series vacuum pump has a two-stage structure, and its working performance consists of a high-pressure stage and two parts. Its suction port is connected to a vacuum container or vacuum equipment, and during operation, a large amount of gas inside the container is sucked in and discharged. When the equipment obtains vacuum, the high-pressure stage exhaust valve plate will be closed, and the gas sucked in by the high-pressure stage will be transferred to the second stage and sucked in and discharged through the second stage, so that the vacuum equipment can obtain a certain vacuum. The technical parameters of this pump are 6 × 10-2Pa. Depending on the user's usage, a vacuum booster pump can be equipped. This pump can be used as a front stage pump, with the pumping force of the booster pump strengthening it. The front stage pump continuously extracts, allowing your equipment to obtain higher vacuum.
This pump is suitable for use in metallurgy, chemical industry, electric light source vacuum, vacuum coating, food packaging, medicine, vacuum forming, electronics, drying and other units.

Performance parameter table of 2X double stage rotary vane series vacuum pump

Project model Extraction rate L/S			2X-2	2X-4A	2X-4A	2X-8A	2X-15A	2X-15	2X-30	2X-70
			two	four	eight		fifteen		thirty	seventy
limit vacuum	Guanqi Town Kaiqi Town	Pa (Torr)	6×10-2(≤5×10-4)110
			6×10-1(5×10-3)						(≤1×10-2)
Electric motor power (kw)			zero point three seven	zero point five five	one point one		one point five		three	five point five
Temperature rise (℃)			≤40
Inlet diameter (mm)			eighteen	twenty-five	forty		forty		sixty-five	eighty
Speed (r/min)			four hundred and fifty		five hundred and ninety					four hundred and twenty
Oil consumption (L)			zero point seven	one	two		two point eight		three	four point two
Noise dB (A)			sixty-eight	≤68	≤70		≤75		≤78( ～ 70)	≤80( ～ 75)
External opening size (cm)			56×31×39	56×34×37	79×43×54		79×53×54		79×50×56	91×65×70
Applicable solenoid valve models			DDc-JQ25		DDC-JQ40				DDc-JQ65	DDC-JQ80
Weight (kg)			fifty-eight	fifty-five	eighty		one hundred and ten		two hundred and thirty-two	three hundred and thirty
Cold moving mode			natural cooling			water cooling	Naturally cold	water cooling
Cooling water volume (L/min)			┄┄┄			＞ 0.5	┄	＞ 0.8	＞ 1	＞ 2

2X type two-stage rotary vane series vacuum pump