Aluminum Air Tank – 0.3L – 200bar (3000psi) – Round Bottom – M18x1.5 Thread – ISO7866 Certified

Capacity: 0.3L
Pressure Rating: 200bar / 3000psi
Material: 6061 Aviation Aluminum Alloy
Thread Type: M18x1.5
Tank Type: PCP, Scuba, Universal
Shape: Round Bottom
Weight: 0.46kg
Test Pressure: 300bar / 4500psi
International Standard: ISO7866
Service Life: 20 Years
Customizable: Yes

This 0.3L round-bottom aluminum air tank is made from 6061 aviation-grade aluminum, rated for 200bar (3000psi) working pressure with a 300bar (4500psi) test pressure — compliant with international ISO7866 standard.
Features:
– ✅ Compact and lightweight (only 0.46kg), ideal for portable or concealed use
– ✅ Round-bottom design for enhanced structural strength and pressure resistance
– ✅ Standard M18×1.5 thread for full compatibility with most PCP rifles and regulators
– ✅ Hydrostatic tested to 300bar for safety assurance
– ✅ 20-year service life — perfect for long-term use or as a backup
Ideal for compact PCP air rifles, portable fill systems, and diving emergency air sources.
Bulk and OEM orders welcome.