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🎨 Cast Like a Pro — Pressure Perfected for Flawless Results!
The California Air Tools 255C Pressure Pot is a 2.5-gallon, air-powered casting chamber featuring a Teflon-coated steel tank for easy cleanup, rubber feet for stability, and an ergonomic handle for portability. It operates safely up to 60 PSI (max 80 PSI) with precise pressure control via an integrated regulator, ball valve, and relief valve. Ideal for professional and hobbyist resin casting, it delivers consistent, bubble-free results with durable construction and user-friendly operation.






| ASIN | B09T3YTG5Q |
| Additional Features | Portable |
| Best Sellers Rank | #97,260 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #477 in Pressure Washers |
| Brand | California Air Tools |
| Brand Name | California Air Tools |
| Capacity | 2.5 Gallons |
| Color | Blue |
| Compatible Hose Diameter | 0.25 Inches |
| Country of Publication | China |
| Customer Reviews | 4.8 out of 5 stars 300 Reviews |
| Included Components | Casting Pressure Pot |
| Included components | Casting Pressure Pot |
| Item Dimensions L x W x H | 45.7L x 45.7W x 26.4H centimeters |
| Item Type Name | 2.5 Gallon Pressure Pot for Casting |
| Item Weight | 11.14 Kilograms |
| Manufacturer | California Air Tools |
| Manufacturer Part Number | CAT-255C |
| Material Type | Alloy Steel Rubber |
| Maximum Pressure | 60 |
| Model Name | 2.5 Gallon Pressure Pot for Epoxy Resin Casting |
| Model Number | 255C |
| Noise | 255 Decibels |
| Noise level | 255 Decibels |
| Power Source | Air Powered |
| Power source | Air Powered |
| Recommended Uses For Product | Casting |
| Recommended uses for product | Casting |
| Shape | Circular |
| Special features | Portable |
| Style | Pot |
| Tank Volume | 2.5 Gallons |
| UPC | 850004451663 |
| Unit Count | 1 Count |
J**N
Tip for Australians...
The American quick-connect fitting doesn't fit readily available compressor couplers in Australia. I ended up replacing the American quick connect fitting with an NPT to BSP thread adapter and putting a male Nitto-style coupler on it. Good product. Works well, holds pressure overnight, feels solid, and is easy to use.
L**S
Reliable, High-Quality Pressure Pot for Resin Casting
I use the California Air Tools 255C pressure pot for casting epoxy resin knife scales, and it’s been fantastic. It holds pressure consistently, which is crucial for achieving bubble-free casts. The build quality is excellent; it feels solid and well-constructed, giving me confidence it’ll hold up over time. It’s also easy to operate, with straightforward setup that make setting and maintaining pressure simple. For anyone working with resin or similar casting materials, this pressure pot is a reliable, high-quality option that delivers great results every time. Highly recommended!
D**X
60 PSI safety valve
I first want to address the complaints of air leaking. This pressure pot literally has a 60 PSI safety valve. It's not leaking, it's functioning as intended. You do not need more than 60 PSI for resin casting. This is a perfectly fine in fact exceptionally nice pressure pot for resin casting. Setup is super easy, it's durable, it holds pressure as intended. It does not leak. Enjoy your bubble-free resin projects.
P**L
Pressure pot
Great product very easy to use sturdy construction used for resin pores would buy a gain
A**Y
Great pots
Perfect for smaller castings
Trustpilot
1 month ago
2 weeks ago