Description
The 4-inch Class 600 Flange x 6-inch Air Mover Adapter is precision-machined from high-strength 6061 aluminum to provide a secure, reliable connection between standard 4-inch Class 600 (Series 600) flanged blow-off connections and 6-inch venturi-style air movers. Designed for increased airflow capacity, this adapter delivers powerful, controlled ventilation for safe and efficient pipeline operations during critical work activities.
Key Features
- 6061 Aluminum Construction – Lightweight, durable, and corrosion-resistant for demanding field conditions
- Class 600 Flange Compatibility – Designed to match standard ASME B16.5 / Series 600 bolt patterns
- 8-Bolt Flange Pattern – Ensures secure mounting and proper alignment for larger diameter connections
- O-Ring Compression Seal – Prevents air intrusion and maintains consistent, controlled airflow
- High-Flow Capability – Supports increased air volume for larger pipeline operations
- Secure Mechanical Fit – Eliminates unsafe attachment methods such as straps or tape
- Field-Proven Design – Built by a pipeline operator for real-world applications
- Intrinsically Safer Material Choice – Non-ferrous construction suited for hazardous environments
Applications
- Pipeline hot cuts on larger diameter lines
- Tie-ins and weld repairs requiring increased airflow
- Blowdowns and controlled venting
- Compressor station maintenance and scrubber filter changeouts
Specifications
- Pipeline Connection: 4″ Class 600 Flange (ASME B16.5 / Series 600)
- Bolt Pattern: 8-Bolt Configuration (standard Class 600 spacing)
- Air Mover Connection: 6″ Venturi-Style
- Material: 6061 Aluminum
- Sealing Method: Integrated O-ring groove with compression seal
- Hardware: Stainless steel bolts
Lead Time
Typically 6–8 weeks depending on order volume and configuration
Typically 6–8 weeks depending on order volume and configuration
Important Notice
This product is designed for temporary use during controlled pipeline operations only. Always follow company procedures, applicable safety standards, and proper gas monitoring practices when in use.
