Product Overview
                                    
                                    
Adopt standard

Main technical parameters

 
                                    Main external dimensions and connection dimensions
                                    
                Pressure
                
                Nominal dimeter
                
                mm :200
	                
                
                Flange
                
                L
                
                Series 1 :400
	                
                
                Series 2 :457
	                
                
                Butt welding
                
                L1 :521
	                
                
                Hand operated
                
                M :342
	                
                
                M0 :1410
	                
                
                Worm gearworm
                
                B :398
	                
                
                B0 :600
	                
                
                Type :B
	                
                
                Air-onerating and Fluid drvinc
                
                P :781
	                
                
                P1 :537
	                
                
                P2 :530
	                
                
                P3 :530
	                
                
                Type :AW20
	                
                
                Flectric drying
                
                H :799
	                
                
                H1 :649
	                
                
                H0 :400
	                
                
                Type :Q120