
Average Rating: n/a

Specs
| Item | Check Valve |
|---|---|
| Type | In Line |
| Inlet (In.) | 1/2 (F)NPT |
| Outlet (In.) | 1/2 (F)NPT |
| Material | Brass |
| Hold Back Pressure (PSI) | 450 |
| Max. Temp. (F) | 400 |
| Length (In.) | 2-7/8 |
| Spring Material | Stainless Steel |
| Poppet | PTFE |
| Application | For Air Compressor Discharge Piping |
| UNSPSC | 40141603 |
| Weight | 0.400000 |
| SKUs | 4X828 |
Description
- In-line
- Valves open at less than 1 psi with max. operating pressure of 400 psi. All-brass bodies with filled PTFE poppets and stainless steel springs. 4X828 and 4X829 have 1/8" (F)NPT tapped port for pressure switch unloader connection.






