ROBIN AIR ROB-34724 RECYCLING FILTER DRIERS (SPIN-ON FILTER)
Enhanced System Protection - Robinair Recycling Filter Drier (ROB-34724)
Designed for AC Recovery Machine Maintenance
The Robinair ROB-34724 is a recycling filter drier engineered for HVAC technicians who service refrigeration systems. This genuine Robinair replacement part provides moisture and acid removal across 15+ compatible AC recovery machine models, helping maintain equipment performance standards.
Key Features and Benefits
Perfect Applications
- Automotive AC system recovery and recycling.
- HVAC maintenance and refrigerant reclaim operations.
- Commercial refrigeration service work.
- Mobile AC repair and fleet maintenance.
- High-volume shops requiring frequent filter replacement.
Technical Specifications
| Specification | Details |
|---|---|
| Part Number | ROB-34724 |
| Type | Spin-on recycling filter drier |
| Weight | 5 lbs (2.27 kg) |
| Compatible Models | 17700A, 17700-2K, 34700, 34700-2K, 34800, 34800-2K, 34900, 34288, 34788, 34788-H, 34888HD, 34988, 34288NI, 34788NI, 34788NI-H, 34988NI, 34998, AC1234-4, AC1234-6, AC1234-9 |
| Installation | Spin-on threading for easy replacement |
Installation Requirements
- Power down the AC recovery machine completely.
- Allow system to depressurize before filter removal.
- Unscrew the old filter using appropriate filter wrench.
- Apply thin coat of refrigerant oil to new filter gasket.
- Hand-tighten new ROB-34724 filter until gasket contacts base, then turn additional 3/4 turn.
- Input serial number into machine control panel as prompted.
- Run system test cycle to verify proper operation.
Reliable Filtration for Your Recovery Machine
The genuine Robinair ROB-34724 filter drier provides contaminant removal designed to manufacturer specifications.
Order your replacement filter drier today.Frequently Asked Questions
How often should I replace the ROB-34724 filter drier?
Replace the filter every 50-100 recovery cycles or when your machine indicates replacement is needed through its monitoring system. Heavy commercial use in high-volume shops may require more frequent changes every 30-50 cycles to maintain optimal filtration performance and prevent moisture saturation.
Will this fit my older Robinair recovery machine?
The ROB-34724 is compatible with most Robinair models including 17700A, 34700 series, 34800 series, and AC1234 series machines manufactured from 2010 onwards. Check your owner's manual or the machine's filter housing label for part number confirmation before ordering to ensure proper fit.
How does this compare to generic filter driers?
Genuine Robinair filters use proprietary desiccant blends specifically formulated for AC recovery applications and include machine-specific serial numbers for system integration. Generic aftermarket filters may not provide the same filtration efficiency, moisture capacity, or electronic compatibility, potentially affecting recovery performance and machine warranty coverage.
What happens if I don't replace the filter regularly?
Saturated filters lose their ability to remove moisture and acids effectively, potentially allowing contaminants to circulate back into recovered refrigerant. This can damage compressor components, reduce cooling efficiency, and cause costly equipment repairs. Regular replacement according to manufacturer guidelines prevents these issues and maintains system reliability.
About the Brand