The Wabco 4324210320 is a heavy-duty air dryer system built to OE specification, equipped with a desiccant and oil separator cartridge that keeps compressed air clean and dry across the full brake circuit. Maximum operating pressure is 130.5 psi, with a cut-out pressure range of 114.58 to 130.53 psi and an opening pressure of 159.54 psi. The 12-volt heating element connects via a 280 METRI-PACK connector, allowing reliable cold-weather operation down to -40 degrees C. Port threads include a 1/2 inch - 14 NPTF supply port and 1/4 inch - 18 NPTF delivery and exhaust ports. Overall dimensions are 280 x 145 x 145 mm. Call us to confirm proper fit for your application.
Features
Desiccant and oil separator cartridge - OE specification
Max operating pressure: 130.5 psi
Cut-out pressure range: 114.58 to 130.53 psi
Opening pressure: 159.54 psi
12V heating element via 280 METRI-PACK connector
Operating temperature range: -40 degrees C to +65 degrees C
Port threads: 1/2 inch - 14 NPTF (supply), 1/4 inch - 18 NPTF (delivery/exhaust)
Overall size: 280 x 145 x 145 mm
Tech Specs
- Cartridge Type: Desiccant and Oil Separator Cartridge
- Technical Specification: OE Specification
- Max Operating Pressure: 130.5 psi
- Cut-Out Pressure: 114.58 to 130.53 psi
- Opening Pressure: 159.54 psi
- Port Thread 2 (Supply): 1/2 inch - 14 NPTF
- Port Thread 2 (Delivery): 1/4 inch - 18 NPTF
- Port Thread 4/23: 1/4 inch - 18 NPTF
- Exhaust: JED-463-0
- Heating Connection: 280 METRI-PACK NR.1202 0599
- Voltage: 12V
- Temperature Range: -40 degrees C to +65 degrees C
- Size: 280 x 145 x 145 mm
