Pressure relief valves for grease
To prevent over pressurisation of gear boxes during lubrication. Manufactured in brass
Item numbers
| Description | Item No. |
|---|---|
| 1 - 5 psi, 1/8" BSP | STD55/2B |
| 8 - 15 psi, 1/8" BSP | STD55/3/B |
| 1 - 5 psi, 1/4" BSP | STD55/4/B |
| 8 - 15 psi, 1/8" NPT | STD55/3/B/NPT |
