Bendix K160647SC AD-HF Air Dryer Assembly 12V – PuraGuard Coalescing

Product Description

Bendix K160647SC AD-HF Air Dryer Assembly 12V – PuraGuard Coalescing

The Bendix K160647SC AD-HF Air Dryer Assembly is a heavy-duty, high-flow air system component designed to remove moisture, oil aerosols and contaminants from compressed air in commercial vehicle braking systems. By supplying clean, dry air, this assembly helps protect brake valves, reservoirs and other pneumatic components from corrosion, freezing and premature wear.

Featuring Bendix PuraGuard oil-coalescing technology, the AD-HF air dryer combines moisture removal with enhanced oil aerosol filtration. The replaceable coalescing cartridge helps capture contaminants introduced by the air compressor, reducing the amount of oil and moisture entering downstream air brake components.

The Bendix K160647SC integrates an air governor, pressure protection valves, purge mechanism and aluminum purge reservoir into a compact assembly. Its high-flow design supports commercial vehicle air systems with demanding compressed-air requirements while simplifying system plumbing and maintenance.

Equipped with a 12-volt, 90-watt heater and thermostat, this air dryer helps prevent moisture-related freezing during cold-weather operation. Its automatic purge system expels accumulated moisture and contaminants during the compressor unloading cycle, helping maintain dependable air system performance.

Designed for compatible heavy-duty trucks and commercial vehicles, the Bendix K160647SC provides reliable air system protection and OEM-quality construction for demanding operating conditions.

Product Features:

• Genuine Bendix AD-HF high-flow air dryer assembly

• Manufacturer part number K160647SC

• Service-new replacement assembly

• PuraGuard oil-coalescing desiccant cartridge

• Removes moisture, oil aerosols and contaminants from compressed air

• 12-volt, 90-watt heater and thermostat

• Integrated non-adjustable air governor

• Four parallel pressure protection valves

• Integrated aluminum purge reservoir

• Automatic purge system with hard-seat purge valve

• 1/2-inch NPT supply port

• 1/4-inch NPT primary, secondary and auxiliary delivery ports

• White Metri-Pack electrical connector

• Replaceable spin-on coalescing cartridge

• Helps protect air brake components against corrosion and freezing

• Designed for heavy-duty commercial vehicle air systems

Technical Specifications:

• Manufacturer: Bendix

• Part Number: K160647SC

• Model: AD-HF

• Product Type: High-Flow Air Dryer Assembly

• Condition: Service New

• Operating Voltage: 12V DC

• Heater Rating: 90 Watts

• Heater Connector: Metri-Pack 280 Series, 2-Way Sealed Male

• Heater Connector Color: White

• Supply Port: 1/2"-14 NPT

• Primary Delivery Port (21): 1/4"-18 NPT

• Secondary Delivery Port (22): 1/4"-18 NPT

• Auxiliary Delivery Ports: 1/4"-18 NPT

• Compressor Unloader Port: 1/4"-18 NPT

• Governor Unloader Port: 1/8"-27 NPT, Plugged

• Governor Reservoir Port: 1/8"-27 NPT, Plugged

• Governor Included: Yes

• Governor Type: Non-Adjustable

• Governor Cut-In Pressure: 110 PSI

• Governor Cut-Out Pressure: 130 PSI

• Primary Delivery Opening Pressure: 103 PSI

• Secondary Delivery Opening Pressure: 112 PSI

• Auxiliary Delivery Opening Pressure: 112 PSI

• Safety Valve Opening Pressure: 153 PSI

• Pressure Protection Valve Configuration: Four in Parallel

• Cartridge Type: PuraGuard Oil Coalescing

• Cartridge Thread: M41 × 1.5-6H RH

• Purge Valve Type: Hard Seat

• Purge Volume: Standard

• Reservoir Material: Aluminum

• Reservoir Diameter: 10.2 inches

• Reservoir Length: 4.35 inches

• Reservoir Fill Type: Integral Fill

• Mounting: Four 3/8"-16 UNC-2B threaded holes

• Minimum Operating Temperature: -40°F

• Maximum Inlet Temperature: 160°F