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DBY operated double diaphragm pumps

product class:Diaphragm pump series

product name:DBY operated double diaphragm ....

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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DBY serues of electric diaphragm pump is a new kind of pumps,in recent years,due to lack of material has made breakthrough progress in the international community more and more industrialized countries have adopted this type of pump to replace part of centrifugal pumps,screw pumps,used to petrochemical,ceramics,metallurgical industries,product design prototype reference to the U.S.ABEL company,which applies to low-pressure pump,that is,export pressure≤3kgf/cm2 occansions.

1,all kinds of highly toxic,flammable,volatile liquid.
2,all kinds of strong acid,strong base,strong corrosive liquid.
3,the temperture can be higher transmission medium 150℃.
4,as a pre-filter press send all kinds of pressure devices.
5,hot water recovery and recycling.
6,tankers,oil depots,oil loading and unloading.
7,suction pump kimchi jam,mashed potatoes,chocolate,and so on.
8,suction pump paint,gum,paint adhesives.
9,various porcelain enamel paste filling cement mortar mud.
10,various pulp rubber latex,organic solvents,packing.
11,used to pump oil barge positions within the clearing and learn from sewage and residual oil.
12,hops and Fa Jiaofen slurries,syrup,molasses.
13,suction pump mines,trenches,tunnels,sewers in the sewage,sediments.
14,various special suction sent to the media.

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