GEMELS S.p.A.
DG Diagnostic Couplings (ISO 15171-1)
Model No.: DG
Diagnostic couplings to ISO 15171-1 for pressure test points in hydraulic circuits. DN6.3 size rated up to 500 bar, galvanized carbon steel bodies with BSPP (G1/8, G1/4), NPT and SAE ORB ends. Also available in the patented integrated ball-valve version.
Specifications
| Coupling Standard | ISO 15171-1 |
| Size Range | DN6.3 |
| Max Working Pressure | 500 bar |
| Body Material | Carbon steel |
| Valve Type | Poppet |
| Connection Type | Screw-to-connect |
| Connectable Under Residual Pressure | No |
| Seal Material | NBR (표준), FKM (옵션) |
| End Thread Types | BSPP (ISO 1179-1: G1/8, G1/4), NPT (N1/8, N1/4), SAE ORB (SAE4) |
| Surface Treatment | Galvanized |
| Application | Pressure diagnostics |