Pressure protection valve designed to safeguard critical air brake circuits by preventing air loss and ensuring proper system pressure priority.
Replaces Euclid EMDKN31000N; Haldex N15759DC, KN31000, and N15759; and Midland KN31000 and KN31001.
Opening pressure: 6.5 bar. Closing pressure: 4.5 bar. Backflow: without backflow. Port type: 1/4" FPT. Maximum operating pressure: 10 bar. Approximate weight: 11 oz.
Please contact your dealer to confirm the correct part number for your application. Verify that this pressure protection valve replaces your original component before purchasing.
| Brand | Reference Numbers |
|---|---|
| Euclid | EMDKN31000N |
| Haldex |
N15759DC, |
| Midland |
KN31000, |
| Automann | 170.KN31000 |
| Property | Value |
|---|---|
| Ports | 1/4" FPT |
| Max. operating pressure (bar) | 10 |
| Opening Pressure | 6.5 Bar |
| Closing Pressure | 4.5 Bar |
| Maximum Operating Pressure | 10 Bar |
| Inner Box | |||
|---|---|---|---|
| Longest Side | Median Side | Shortest Side | Weight |
| 4.72" | 2.76" | 1.97" | 1.32 lbs |
| Outer Box | ||||
|---|---|---|---|---|
| Quantity | Longest Side | Median Side | Shortest Side | Weight |
| 100 | 19.69" | 11.81" | 12.20" | 61.51 lbs |