Gate Valve - Rotary Piston Vacuum Pump – Super Q

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Gate Valve - Rotary Piston Vacuum Pump – Super Q Detail:

Rotary piston vacuum pump is a variable capacity gas transmission pump, which has the advantages of high durability and large capacity. It is often used in large-scale vacuum equipment. It is suitable for vacuum smelting, vacuum drying, vacuum coating, vacuum impregnation and other vacuum operations. It can be used alone or as the front pump of other vacuum pumps, but it is not suitable for pumping from one vessel to another. When extracting excessive oxygen, explosive, corrosive to ferrous metals, chemical reaction to vacuum oil, water, dust and other gases, installations should be attached.

Industry Application

Rotary pistonvalve vacuum pump can be used as front pump in vacuum chamber, coating machine, drying and impregnation equipment.

Technical parameter of Rotary Piston Vacuum Pump

Model	H-8A	H-150	2H-30A	2H-70A	2H-120A	2H-150A
Pumping Speed(L/S)	150	150	30	70	120	150
Ultimate Vacuum（Pa）	1.07	1	6×10^-2	6×10^-2	6×10^-2	6×10^-2
Rotation Speed （rpm）	360	450	490	590	615	600
Motor power（KW）	18.5	15	4	7.5	11	15
UltimateVacuumafterlongrunning（Pa）	1.33×10⁴	1.33×10⁴	1.33×10³	1.33×10³	1.33×10³	1.33×10³
Cosumption of Cooling water（L／h）	700	700	135	350	450	600
Lubricating Oil（Type）	100#	100#	100#	100#	100#	100#
CapacityKg）	50	30	9	25	30	45
Inlet Dimension （mm）	150	100	63	80	100	125
Outlet Dimension （mm）	80	80	50	76	80	100
Dimension (mm)	1900×900×1978	1593×826×1285	510×632×976	866×580×1289	785×710×1300	910×710×1300
Weight(No motor)(kg)	1960	680	304	630	850	950