| Connection Size | : | 3/8 in |
| Connection Type | : | NPTF |
| Pressure Rating | : | 0 to 60 psi |
| Product Family | : | OSV Series |
| Product Type | : | Valve |
Ideal for use in oil supply systems which have from 0 to 60 psi supply line pressures on the inlet side of the valve. Requires a sustained vacuum on the outlet side of the valve for fuel to flow to the burner pump. The OSV series provides automatic shut-off for the oil supply in case the line between the device and the burner is broken. Many state and local codes require such a device and also limits inlet pressure on burner pumps to a maximum of 3 psi. Available in 3/8 and 1/2 NPTF porting. UL listed.
Webster® Oil Safety Valve, 3/8 in Connection, Connection Type: NPTF, 0 to 60 psi, OSV Series