Product Overview
                                    
                                    Executive standard:

Main technical parameters:

Material of main parts:
 
 
 
                                    Main external dimensions and connection dimensions
                                    
                DN(mm) :20
	                
                
                L :150
	                
                
                D :105
	                
                
                D1 :75
	                
                
                D2 :55
	                
                
                f : 2
	                
                
                b :16
	                
                
                Z- φd :4-14
	                
                
                H手 :258
	                
                
                D0 :140
	                
                
                H电 :-
	                
                
                Electric actuator(电动装置) :-