Industrial Pressure Blast Pot（sand blasting Pot）
Tsblasting offers factory-direct Industrial Blast Pots (50L to 1000L). Portable Sand Blaster setups can be made by adding wheels, hoses, and control valves to the blast pot. Our CE-certified pressure pots are built for heavy-duty applications like rust removal, shipyards, and steel structures.
Buying Guide: Frequently Asked Questions
▼ What size blast pot should I buy?
It depends on your project scale. For small spot repairs or mobile jobs, a 50L-100L (2 - 3.5 Cu. Ft.) portable sand blaster is lightweight and efficient. For continuous industrial blasting (like ship hulls or bridges), we recommend 200L-1000L (6 - 35 Cu. Ft.) industrial blast pots to minimize refilling downtime and maximize productivity.
▼ How does a pressure blast pot work?
A pressure blast pot stores abrasive media in a sealed vessel and feeds it directly into the compressed air stream. This usually offers more reliable media delivery and better cleaning efficiency than siphon systems. This is especially true for heavy rust and thick coatings.
▼ Do your blast pots allow precise media control?
Yes. Our equipment features high-quality abrasive metering valves. This lets you control the flow of grit blasting media. It reduces waste and ensures a consistent mixture, unlike cheaper models.
▼ What air compressor do I need?
Air demand depends on nozzle size, blasting pressure, and abrasive type. Small pots typically require 175–250 CFM (5–7 m³/min), while larger industrial pots may need 280–420 CFM (8–12 m³/min) or more. Adequate air supply is essential for stable production.
▼ What abrasive media can be used?
Our pots are compatible with standard media including garnet, steel grit, steel shot, glass beads, and aluminum oxide. The best choice depends on your surface condition, required cleanliness level (e.g., ISO 8501-1 Sa 2½), and media recycling needs.
