| Head code | CAD data file name | Explanation | 
					
						| DXF | ARSZ25.DXF (123KB) | Double Acting Standard ARSK25 | 
					
						| DXF | ARSK20.DXF (72KB) | Double Acting Standard ARSK20 | 
					
						| DXF | ARSK16.DXF (68KB) | Double Acting Standard ARSK16 | 
					
						| DXF | ARSZ25.DXF (123KB) | Double Acting Standard ARSZ25 (with absorber) | 
					
						| DXF | ARSZ20.DXF (118KB) | Double Acting Standard ARSZ20 (with absorber) | 
					
						| DXF | ARSZ16.DXF (108KB) | Double Acting Standard ARSZ16 (with absorber) | 
					
						| DXF | ARSZ10.DXF (118KB) | Double Acting Standard ARSZ10 (with absorber) | 
					
						| DXF | ARS25.DXF (66KB) | Double Acting Standard ARS25 | 
					
						| DXF | ARS20.DXF (64KB) | Double Acting Standard ARS20 | 
					
						| DXF | ARS16.DXF (60KB) | Double Acting Standard ARS16 | 
					
						| DXF | ARS10.DXF (59KB) | Double Acting Standard ARS10 | 
					
						| DXF | ARS6.DXF (50KB) | Double Acting Standard ARS6 |