Oil pumps
How to change compressor oil or fill a unit for the first time — manual and pneumatic refrigeration oil pumps, compatible with POE, PAO, and mineral oil.
Genuine brands
About this category: Oil pumps
When choosing oil pumps, check compatibility with the refrigerant, system operating range, manufacturer requirements and available technical documents. For service teams, fast SKU identification, clear stock status and reliable delivery to the site or workshop matter most.
Frequently asked questions
Start with the application, system parameters and required documentation. If anything is unclear, use RFQ or contact the 4REF team for trade support.
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