(3/4" )HY20 SS 
                        
	HAOYANG HY20 20 MM (3/4") Stainless Steel AOD PUMP 
	HY20 Stainless Steel PUMP 
•HY20 Series bolted AOD pumps are available in polypropylene, PVDF,Aluminum and Stainless steel. 
•They come equipped with the advanced Air Distribution System, which provides 60% savings in air consumption, more yield per SCFM, precisely metered air consumption for less product waste and maximum Mean Time Between Repair. 
	Elastomers are available in the following materials: 
 •PTFE(Teflon)
 •SP(Santoprene)
 •BN(Buna N)
 •VT(Viton)
 •CR(Neoprene)
 •HY(Hytrel)
 •GE(Geolast)
	Performance Curve 
	Technical Parameters 
	
		
			
				
					Max. Suction Lift 
Suction height changes with the different combinations of ball, seat and the diaphragm materials.
				
			
			
				
					
				
				
					Dry 4m Wet 7.6m
				
			
		
		
			
				
					Max. particle diameter
				
			
			
				
					2.5mm
				
			
		
		
			
				
					Suction and discharge size
				
			
			
				
					1/2 3/4in /Npt
				
			
		
		
			
				
					Air inlet size
				
			
			
				
					1/4in
				
			
		
		
			
				
					Max. flow rate
				
			
			
				
					57 L/min
				
			
		
		
			
				
					Max. head
				
			
			
				
					84m
				
			
		
		
			
				
					Max. air inlet pressure
				
			
			
				
					8.4bar
				
			
		
		
			
				
					Max. air consumption
				
			
			
				
					28scfm(0.672m³/min)
				
			
		
		
			
				
					Main body material
				
			
			
				
					304SST 316SST
				
			
		
	
	Installation size 
	Industry