BT4-0107 Receiver Drier – Heavy-Duty Mobile A/C

Description

The BTRAC BT4-0107 Receiver Drier helps maintain reliable performance in heavy-duty mobile air conditioning systems by removing moisture, acids, and debris from the refrigerant circuit. Because it dries and filters the refrigerant, it helps reduce internal corrosion, maintain steady cooling, and extend compressor life.

This receiver drier uses #6 inlet and outlet O-ring fittings, which support common mobile A/C hose and tube layouts. Its design enables technicians to replace or service the unit without modifying the system layout. As a result, service is efficient and reliable for fleet and vocational environments.

In addition, the design ensures effective integration with R-134a-based A/C architectures, which are standard on most heavy-duty mobile systems. Because of this compatibility, the BT4-0107 installs smoothly into existing HVAC systems and supports dependable cooling performance under heavy use.

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Key Features

• Heavy-duty receiver drier for mobile A/C systems

• #6 inlet and outlet O-ring fittings

• Removes moisture and contaminants from refrigerant

• Compatible with R-134a refrigerant

• Designed for fleet and vocational applications

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Specifications

• Inlet Fitting: #6 O-ring

• Outlet Fitting: #6 O-ring

• Refrigerant Compatibility: R-134a

• Application Type: Mobile / heavy-duty A/C systems

• Style: Filtered receiver drier

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OEM Application Notes

Based on common usage of receiver driers in mobile A/C systems and the nature of the ATCO 7-7122 reference, the BT4-0107 receiver drier is suitable for:

• Thermo King / TriPac APU mobile A/C systems configured with #6 O-ring connections

• Fleet and vocational trucks requiring serviceable receiver driers

• Bus, truck, and specialty equipment with R-134a mobile A/C

• Heavy-duty HVAC needs where moisture removal and filtration are critical

These applications are confirmed at the system and component level, not VIN-specific.

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Interchange Numbers

• ATCO Products Inc: 7-7122

• BTRAC: BT4-0107