Product Description
The Zeks PNA500 is a 500 SCFM Premier non-cycling refrigerated air dryer. It uses a precooler/reheater, stainless steel heat exchangers and a high efficiency moisture separator rated to remove entrained moisture and contamination from the air stream with 99% efficiency. Other features include a hermetic refrigeration compressor, R404A refrigerant, a right-sized condenser, an accessible hot-gas bypass valve, a suction pressure gauge, an adjustable timed electric drain and a powder coat finish.
Discontinued (October 2026): This model is no longer available for new orders from ZEKS. Replacement parts, service and warranty support for installed units remain available from ProParts. Contact us for parts or for a comparable current model.
Details
- Brand: Zeks
- Part number: PNA500
- Capacity: 500 SCFM
- Type: Non-cycling refrigerated air dryer
- Refrigerant: R404A
- Condition: New
- Weight: 490 lbs
- Ships from San Juan, Texas
- Technical support available by phone from ProParts compressor technicians
Part number cross-reference
Zeks PNA500 (also searched as PNA-500).
