| Connection Type | : | MNPT |
| Material | : | Steel |
| Nominal Size | : | 1/8 in |
| Pressure Rating | : | 1.5 psi Operating, 10 psi Maximum |
| Series | : | 1A Series |
| Temperature Rating | : | 140 to 240 deg F |
Bell & Gossett Radiator Steam Vent Air Valve, 1A Series, 1/8 in Nominal, MNPT Connection, 1.5 psi Operating, 10 psi Maximum, 140 to 240 deg F, Steel
- Float type vent
- Adjustable port for true proportional venting, six port settings from slow (1) to fast (6)
- Angle body pattern
- Steam system-type