Product Description
The Bendix 280904N TH-3 Control Valve is a manually operated pneumatic valve designed for controlling parking and emergency brake functions in compatible commercial vehicle air brake systems. Featuring a three-position, self-centering lever, this valve allows the operator to direct compressed air through the appropriate circuits while providing dependable manual control.
The TH-3 is designed for heavy-duty commercial trucks, tractors, and other vehicles requiring a lever-operated pneumatic brake control valve. Its compact construction allows installation in compatible cab control arrangements, while its threaded air connections provide secure attachment to the vehicle's pneumatic system.
Unlike the two-position Bendix TW-2 valve, the TH-3 provides three lever positions. The 280904N specifically uses a centering lever configuration, distinguishing it from the positioning-style TH-3 valve.
-
Genuine Bendix TH-3 air brake control valve
-
Manufacturer Part Number: 280904N
-
Three-position manual lever operation
-
Self-centering lever configuration
-
Designed for compatible parking and emergency brake control systems
-
1/8" NPT supply connections
-
1/8" NPT delivery connections
-
Compact pneumatic control valve design
-
Suitable for heavy-duty commercial vehicle service
-
Bendix maintenance kit reference: 282391
-
New replacement component
The 280904N is an appropriate replacement when the original installation requires the TH-3 three-position, centering-lever configuration. The Bendix 280905N TW-2 uses two lever positions, while the 281560N TH-3 uses a positioning lever.
Before ordering, verify the original part number, lever operation, mounting arrangement, and air port configuration. The dial plate should not be assumed to be included unless confirmed with the supplied assembly.
