The trap contains an inverted bucket mechanism which responds to the difference in density between steam and condensate. The discharge action is cyclic. Condensate is discharged close to steam temperature.
Spirax Sarco Inverted Bucket Steam Trap, Series: B Series, 1 in Nominal, FNPT, 7.9 in Length, 180 psig, Cast Iron, 450 deg F
| Domestic/Import | : | Domestic |
| End Style | : | FNPT |
| Item Type | : | Inverted Bucket Steam Trap |
| Length | : | 7.9 in |
| Material | : | Cast Iron |
| Nominal/Diameter Size | : | 1 in |
| Pressure Rating | : | 180 psi |
| Series | : | B Series |
| Temperature Rating | : | 450 deg F |
Maximum allowable pressure: 250 psig at up to 450 deg F