Manufacturer: Wabco

Part Number 434 100 310 0

Condition: New

Pressure-controlled check valve

1/2" NPT ports

This valve is required when installing a Meritor Wabco System Saver or Bendix AD-SP air dryer

Replaces the one-way check valve on the secondary or primary service reservoir

Controls the air available for the regeneration cycle of the air dryer.