ECS bottles are manufactured in Germany (Apolda).
 Volumes: 7l x 2 or 8.5l x 2 or 10l x 2 or 12l x 2 or 15l x 2
 Filling pressure: 232 bar
 Thread: M25x2
 Diameter: 140mm (7l or 8.5l), 171mm (10l or 12l), or 204mm (15l)
 Length: 690mm
 Weight: 14.0kg x 2
 V4Tec stainless steel bands
 232 bar manifold