ASME & DOT Refrigerant Storage Tanks
Safe refrigerant recovery requires more than a recovery unit — it requires certified storage designed for the pressures, volumes, and compliance requirements of commercial and industrial refrigerant handling. RefTec provides refrigerant storage tank solutions for high-volume recovery and storage applications, including configurations designed for packaged recovery and storage systems.
Why Refrigerant Storage Matters
Improper storage is one of the fastest ways for a recovery job to go wrong. Storage impacts:
- safety for technicians and facilities
- compliance and environmental risk
- jobsite efficiency
- transport and handling workflow
- refrigerant quality and contamination risk
For large chiller and industrial systems, storage isn’t an accessory — it’s part of the core solution.
DOT vs ASME Storage — High-Level Differences
While requirements vary by application, storage tanks generally fall into two common categories:
DOT (Department of Transportation)
DOT cylinders and tanks are commonly used when storage involves transport and mobile handling.
ASME (American Society of Mechanical Engineers)
ASME storage tanks are often used for larger, fixed, or industrial storage applications, where certified pressure vessels are required.
RefTec can help recommend the appropriate storage option based on your application, refrigerant type, and job workflow.
Who Uses RefTec Storage Tanks
RefTec storage solutions are commonly used by:
- Chiller service contractors
- Mechanical contractors
- Facility engineering teams
- Industrial plants
- Refrigerant reclaimers
- Government and municipal facilities
- Marine and offshore operators
Common Use Cases
- Storing recovered refrigerant during chiller service
- Supporting large retrofit or decommissioning projects
- Centralized refrigerant management programs
- Supporting reclaim processing workflows
- Long-term storage for facilities managing multiple chillers
Key Features to Look For
Depending on the application, refrigerant storage tanks may include features such as:
- safety relief valves
- level indicators or float switches
- heavy-duty fittings and connections
- compatibility with recovery and transfer equipment
- integration into packaged recovery + storage skids
RefTec can recommend tank options that align with your recovery workflow and operational requirements.
Request Tank Sizing Guidance or a Quote
RefTec can recommend a storage tank solution based on:
- refrigerant type
- volume requirements
- whether transport is required
- packaged skid vs standalone storage