أنظمة الصب بالضغط والتفريغ PressCast 3 & 5 — ULTRAFLEX

Was nervous spending this much, but the pressure-over-vacuum design pulled clean casts on my first try with zero porosity. The gold capacity options meant I could size up without switching systems later.

The pressure-over-vacuum setup cut my porosity issues down noticeably on the first pour, which straight vacuum never managed for me. Having the 3 and 5 gold capacity options made it easy to pick the size that fits my bench.

Switched from straight vacuum casting and the difference on thin filigree pieces is honestly night and day. The two gold capacity options made it easy to size up without overbuying. Flask seals held tight through a full weekend of back-to-back pours.