20L Pressure Pot Tank, Steel, 3 Quick-Connect Couplers

Pressure pot tank for resin casting helps remove trapped air for clearer, smoother pours on large DIY and studio projects. The 20 L / 5.3-gal heavy-duty steel tank supports stable curing pressure up to 0.55 MPa/80 psi, with an adjustable regulator and real-time gauge for controlled results. Tool-free nut-lock closure speeds setup, while three quick-connect couplers simplify hose changes (air compressor not included).

Built for makers who need consistent results across batch pours and larger molds, this spacious pressure chamber supports stable pressure from start to finish with a thick steel body and added sealant to help improve airtightness. The large-diameter tank offers room for multiple pieces at once, while rapid air release and clear pressure monitoring keep your workflow efficient. Pair it with your compatible air compressor, set your target pressure, and keep your casting process on schedule. Grab yours today.