High pressure spool valve for applying a neat bead of sealant and grease SV46 / SV47 from San-Ei Tech
Model: SV46, SV47
| Model | SV46 (Previous model) | SV47 (New model) |
| Size | φ38.1mm (Fluid body) x 119.4mm length | φ 38.1 mm (Fluid body) x 135mm length |
| Weight | 728g | 850g |
| Fluid body and cap | Stainless steel | |
| Air cylinder | Stainless steel | |
| Air cylinder cap | Aluminium | |
| Spool shaft | Stainless steel (hard chrome plate) | |
| Upper/lower sealing and O-ring | UHMW (Ultra High Molecular Weight), EPDM | |
| Fluid inlet port | 3/8 NPT female | |
| Fluid outlet port | 1/4 NPT female | |
| Air inlet port | 1/4 NPT female | |
| Auxiliary air inlet port | 1/8 NPT female | |
| Oil inlet port | 1/8 NPT female | |
| Air pressure required | 0.48~0.62MPa | |
| Maximum fluid pressure | 17.2MPa | |
| Stroke adjustment mechanism | None | |