HALDEX part description

HALDEX PURest™ AIR DRYER

PURest™ Air Dryer
  • Multi-Treatment Cartridge employs 5 stages of cleaning to ensure dry system air
  • Universal mounting bracket eases retro-fit installations. Fits Pure Air Plus, DRYest, AD type and SS type air dryer bolt patterns
  • Integrated turbo protection
  • Built-in heater prevents freezing and damage to the dryer
Notes:
  1. Fits in 17-3/4" x 9-3/4" x 9-1/2" Envelope. This includes 1/2" clearance needed for desiccant cartridge change
  2. DA34100 Shown

Technical Specifications:

Heater: None
Notes: with Bracket, Inlet Port - Left
OEM Part Number: N4253AD
Stages of Drying: 5
Internal Purge Volume: 210 cu. in.
Inlet Air Temperature: -40°F to +175°F
Maximum Working Pressure: 150 psi
Safety Relief Pressure: 175 psi
Secondary Pressure Protection: 235 psi
12, 24 Volt Heater: 95W
Flow Capacity: 34 SCFM
Desiccant Cartridge: 3.5 lbs.
Assembly Weight: 22.0 lbs.
Integrated Turbo Protection Pressure Drop: 2 psi @ 15 SCFM/120 psi

Haldex PURest Air Dryer

The Haldex PURest air dryer effectively traps oil vapor, water vapor, and other contaminants before they get into and wreak havoc in the air tanks and valves. This component is commonly installed between the air compressor and the "wet tank" of motor coaches and commercial trucks.

Features & Benefits

  • Multi-treatment cartridge with five cleaning stages to deliver dry system air
  • Ideal for DRYest, Pure Air Plus, AD type, and SS type air dryer bolt patterns
  • Comes with universal mounting bracket for hassle-free installation
  • With integrated heater that helps prevent freeze-up on winter and damage to the dryer
  • Provided with built-in turbo protection

Product Description

PURest™ Air Dryer

Features & Benefits

  • Multi-treatment cartridge with five cleaning stages to deliver dry system air
  • Ideal for DRYest, Pure Air Plus, AD type, and SS type air dryer bolt patterns
  • Comes with universal mounting bracket for hassle-free installation
  • With integrated heater that helps prevent freeze-up on winter and damage to the dryer
  • Provided with built-in turbo protection

Haldex PURest Air Dryer

The Haldex PURest air dryer effectively traps oil vapor, water vapor, and other contaminants before they get into and wreak havoc in the air tanks and valves. This component is commonly installed between the air compressor and the "wet tank" of motor coaches and commercial trucks.

Product Attributes

Airflow Rate 34 SCFM
Dessicant Cartridge Weight 3.5 lbs.
Drying Stages 5
Freight Class 70
Heater Included No
Integrated Turbo Protection Pressure Drop 2 PSI @ 15 SCFM/120 PSI
Internal Purge Volume 210 cu. in.
Maximum Working Pressure 150 PSI
Maximum Working Temperature 175°F
Minimum Working Temperature -40°F
Mounting Bracket Included Yes
New Or Remanufactured New
Notes With Inlet Port at Left Side
Safety Relief Pressure 175 PSI
Secondary Pressure Protection 235 PSI
Series PURest™
Wattage 95 Watts

Additional Information

Country of Origin (Primary) MX
Harmonized Tariff Code (Schedule B) 8421398015
Harmonized Tariff Code (HTS) 8421398015
Remanufactured Part N
Warranty Distance 100000
Warranty Distance UOM MI
Warranty Special See Haldex Aftermarket Product warranty Policy (L20221W).pdf
Warranty Time 12
Warranty Time UOM MO
UPC 00767653283166
VMRS Code 013010252

Part Interchanges

HALDEX DA34105 Cross Reference

We have 1 alternatives for the DA34105 by HALDEX:

Haldex® is a Sweden-based manufacturer specializing in brake and air suspension systems for heavy duty vehicles. Its product line consists of brake components for wheel ends, including disc brakes, brake adjusters, and actuators. It also offers air control products such as compressed air dryers, valves, ABS, and EBS. All these Haldex products are designed with safety and efficient operation in mind, cutting down on potential hazards and maintenance costs in the long run. Today, Haldex runs manufacturing and R&D facilities in 19 countries across four continents. It is dedicated to producing high-quality brake and suspension parts for its customers all around the world as well as developing new technologies for the future.

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