Giant Button Head Fitting (Double Ball Check) 10000 Psi
Giant Button Head Fittings with a double ball check design provide reliable lubricant injection for high-pressure valve systems up to 10,000 PSI. The dual-ball mechanism helps prevent backflow and supports secure sealing. Moreover, the robust construction ensures durability in demanding industrial applications. These fittings are ideal for valve lubrication, maintenance, and grease injection systems.
| Part No. | Thread Size |
| FAV/WH/GB/DB1 | 1/4” NPT |
| FAV/WH/GB/DB2 | 3/8” NPT |
| FAV/WH/GB/DB3 | 1/2“ NPT |
| FAV/WH/GB/DB4 | 3/4” NPT |
| FAV/WH/GB/DB5 | 1” NPT |
| FAV/WH/GB/DB6 | 3/4” – 10 UNC |
| FAV/WH/GB/DB7 | 5/8” – 11 UNC |
Materials of Construction:
- Body: Stainless Steel 316 (SS 316) / Alloy Steel 4140
- Ball: K-Monel
- Spring: Inconel® X-750