About 4047 products for  air check valve  (0.004)
		
        
                        
                    
                        
		  		  		  
		  		  
		  		  
		  		  
			
			
			
			
				Check Valve
				Desc:Check Valve  DescriptionCheck Valves are widely used in high pressure lines to control one-way flow and prevent fluid from flowing back to the pump, t...
				
				
					2024-01-24
					 
					
				
			 
		   
		  		  
		  		  
		  		  
			
			
			
			
				Cast Iron Check Valve
				Desc:Product discription1. The working air pressure: 3.0mpa, hydraulic pressure: 6.5mpa 2. Suitable medium: R12, R22, R502, R407c, R134A, R404A, R410aect r...
				
				
					2024-04-07