Pneumatic powder butterfly valve d641x-2l

  Pneumatic powder butterfly valve d641x-2l details   Pneumatic powder butterfly valve is an industrial product specially used for powder and granular materials
The soft seal formed by the rubber sealing ring of the valve body makes it very suitable for the application of various powder and granular materials, especially for the materials with strong abrasion
Butterfly valves are often installed on hoppers, silos, screw conveyor outlets and air conveying pipelines in powder and particle handling systems requiring gravity blanking or pneumatic conveying
Depending on the application requirements, the drive handle or cylinder drive kit can be selected separately
Easy installation and maintenance
There are manual, electric, pneumatic, gear motor driven and other driving devices, which can be exchanged with each other

Structural features of pneumatic powder butterfly valve d641x-2l

single flange butterfly valve	it includes an upper flange and an extended connecting ring at the lower part to install the flexible sleeve
double flange butterfly valve	including two identical flanges

Pneumatic powder butterfly valve d641x-2l features:
 
  The compact structure and ultra light weight of pneumatic powder butterfly valve make your installation and use more convenient; The industrial design and the use of composite valve plate provide the best sealing effect and the longest service life

The main models are: 50-600 and other seven specifications

 
Parameters of pneumatic powder butterfly valve d641x-2l

model		D641X-2L
nominal diameter (mm)		DN150-DN350
pressure (MPA)		0 2
Main parts	valve body	die cast aluminum alloy
	valve plate	carbon steel lining plate covered with wear-resistant polymer materials
	sealing ring	wear resistant rubber
applicable media		cement, mud and powder
applicable temperature (℃)		-15-100
pneumatic actuator	model	CP, GT series, at series
	pressure (MPA)	0 4-0 7