GEMELS S.p.A.
VGA Screw-to-Connect Couplings (ISO 14541)
Model No.: VGA
Screw-to-connect couplings to ISO 14541 providing secure engagement under high pressure and vibration. Galvanized carbon steel and stainless steel (1.4404) versions, sizes DN6.3 to DN31.5, rated up to 420 bar. BSPP and DIN 2353 S/L (including bulkhead) ends with NBR or FKM seals; a patented integrated ball-valve version is also available.
Specifications
| Coupling Standard | ISO 14541 |
| Size Range | DN6.3–DN31.5 |
| Max Working Pressure | 420 bar |
| Body Material | Carbon or stainless steel |
| Valve Type | Poppet |
| Connection Type | Screw-to-connect |
| Connectable Under Residual Pressure | No |
| Seal Material | NBR (표준), FKM (옵션/스테인리스 표준) |
| End Thread Types | BSPP (ISO 1179-1), DIN 2353 S/L + bulkhead |
| Surface Treatment | Galvanized (carbon steel) |
| Application | General hydraulics |