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SZB Liquid Ring Type Vacuum Pumps

product class:Vacuum pump series

product name:SZB Liquid Ring Type Vacuum Pu....

Performance data	Range of capacity	1.8~1450m³/h
	Range of head	≤133m
	Medium temperature	-10℃~120℃
	Ambient temperature	Up to 40℃
	Maximum working pressure	suction pressure+head of pump≤1.6MPa
Motor data	Supporting power
	Voltage	380V
	Frequency	50HZ
	Rotating speed	2900r/min,1450r/min,970r/min
	Protection class	IP44/IP54
	Insulation class	B/F
Material	pump body , pump cover,impeller	cast iron
	Pump shaft	45 steel /stainless stell 3Crl3
	Mechanical seal	silicon carbide,graphite,tungsten carbide,hard alloy and etc.

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SZB series vacuum pump is a suspension liquid ring vacuum pump, which is used to suction air or other gas that is non-corrosive, unsolvable in water and with no solid powder. The minimum suction pressure is －0.086Mpa. It is widely used in industries such as mechanical, petroleum, chemical, pharmaceutical, food and others. It is especially applicable in to intake water for large pumps.