Model No. GV-213-ST
            
          | Model No | P  Male & Female NPT Size  | 
                  L | L1 | E | F  A/F  | 
                
| GV-213-ST-2N | 1/8" NPT | 26.4 | 22.1 | 4.5 | 15.0 | 
| GV-213-ST-4N | 1/4" NPT | 29.7 | 29.7 | 7.0 | 19.0 | 
| GV-213-ST-6N | 3/8" NPT | 36.1 | 32.0 | 9.5 | 22.0 | 
| GV-213-ST-8N | 1/2" NPT | 39.6 | 39.6 | 11.8 | 27.0 | 
| GV-213-ST-12N | 3/4" NPT | 48.7 | 49.0 | 15.0 | 32.0 | 
| GV-213-ST-16N | 1" NPT | 48.5 | 49.0 | 22.0 | 41.0 | 
*End Connections other thread on Request.