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Adjustable cut-in and cut-out control makes the Bendix Air Brake Governor useful when the compressor control setting must be verified during service. With the Bendix 277486N, the governor is set around 110 psi cut-in and 130 psi cut-out, defining the normal charging range. The air brake governor uses 1/8-27 NPT reservoir, unloader, and exhaust connections. Pressure settings and port size give brake-system buyers useful checks against another governor that may look similar but use a different control arrangement.
| Adjustable | Yes |
| Cut-In Pressure | 110 PSI |
| Cut-Out Pressure | 130 PSI |
| Exhaust Port | 1/8-27 NPT |
| Market Indicator | Aftermarket New |
| Maximum Operating Temperature | 200 AdegF (93 AdegC) |
| Minimum Operating Temperature | -40 AdegF (-40 AdegC) |
| Mounting | A~ .338 IN (2x) |
| Pressure Range | Not applicable to this part |
| Reservoir Port 1 | 1/8-27 NPT |
| Reservoir Port 2 | 1/8-27 NPT |
| Reservoir Port 3 | 1/8-27 NPT |
| Unloader Port 1 | 1/8-27 NPT |
| Unloader Port 2 | 1/8-27 NPT |
| Unloader Port 3 | 1/8-27 NPT |
| Weather Resistant | No |
| Country of Origin (Primary) | MX |
| UPC | 04068078325643 |
| VMRS Code | 013009070 |
| Brand | Part Number |
|---|---|
| 3624618C91, 5017848, BW277486N | |
| N/A | 276121N |
| WABCO | RKN18530 |
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