The Midland Haldex DA35230 DRYest Air Dryer Assembly is a 24-volt, extended-service unit built for transit applications and cross-referenced to OEM part number N4261F (MCI reference 04-10-1024). Its multi-treatment desiccant cartridge runs five stages of cleaning, handling up to 35 SCFM inlet airflow and maintaining a maximum working pressure of 150 psi, with a safety relief set at 160 psi. The integrated governor cuts out at 135 plus or minus 5 psi, and the 140-watt heater protects the unit from -40 degrees F through 170 degrees F inlet temperatures. Drying capacity is 5.8 SCF with a pressure drop of just 2.5 psi at 15 SCFM and 120 psi. Turbo protection requires a minimum 35 psi inlet. The compact envelope fits in a 12 x 6-3/4 x 6-3/4 inch space, including 1/2 inch clearance for cartridge service. A genuine Midland Haldex part, sold by Pro Gear and Transmission. Call us to confirm proper fit for your application.
Features
5-stage multi-treatment desiccant cartridge for thorough system air drying
24-volt, 140-watt integrated heater rated for -40 degrees F to 170 degrees F inlet temperatures
Maximum working pressure 150 psi; safety relief at 160 psi
Integrated governor with 135 plus or minus 5 psi cut-out reduces application costs
Turbo protection built in - requires 35 psi minimum inlet pressure
Compact 12 x 6-3/4 x 6-3/4 inch installation envelope; silencer-type purge drain for quiet operation
Tech Specs
- Heater 24 Volt / 140W
- System Regeneration No
- Integrated Governor Yes
- Governor Cut-Out 135 +/- 5 psi
- Stages of Drying 5
- Inlet Temperature -40 degrees F to 170 degrees F
- Maximum Working Pressure 150 psi
- Safety Relief Pressure 160 psi
- Drying Capacity 5.8 SCF
- Maximum Inlet Airflow 35 SCFM
- Pressure Drop 2.5 psi at 15 SCFM / 120 psi
- Turbo Protection 35 psi Inlet Required
- Regeneration Valve System Purge Drain Silencer
- OEM Part Number N4261F
- Application Note 9.3 BAR; Transit Application (MCI 04-10-1024)
