- Manufacturer: Bendix
- Part Number: 277340X
- Condition: Remanufactured
- Bendix reman valves have the same warranty as new valves
- Supply: 1/4″ NPT
- Delivery (2): 1/4″ NPT
- Control: 1/4″ NPT
- Mounting Thread: 1-1/4″-12
- Width: 1-1/2″
- Height: 4-5/8″
Inversion valves are air operated control valves, and unlike most control valves are normally open, ie; without control pressure the supply is common to the delivery. The inversion valve is closed by using air pressure from another source and is primarily used in emergency or parking brake systems which operate with air from an isolated reservoir. The valve is also used in interlocking and sequencing applications, where the operation of components must take place in specific sequence.
The TR-2 was designed primarily for use in early DD-3 Safety Actuator installations. It is equipped with a threaded body and nut for mounting.
Cross References: 277340, 277340N, 276854, 811162, 5959931, 6120801, 280092, 285546, 950474, 120302, 3S4904, 6D0917, D2X2031, 2159505, 2508833, CPR100168, 3850364, E3850364, 34651, 182979, 11269501, 141269501, 101747, 3850364, 18A0246, C3TS2A622A, C9HS2B139A, 86683289, 30312335, 20QE1149, 20QE19328, 277340B1, BAR277340, ZAC277340, 12895F1, 36652, 53101208, 53101308, 1362196, 335331, 9335331, 640442, S-11504, 3850364, 25AA0680, 335331, 1200952
A cross reference listing means that this valve is a suitable replacement for the part numbers listed. Some changes in air line plumbing may be required.