Accumulator with exchangeable bladder Technical data Standard construction characteristics Operating pressure: LA 0.75>5 carbon, stainless AISI 316L (Fig.1), duplex F51 (Fig.2) steel LA 10>12 carbon, stainless AISI 316L (Fig.1), duplex F51 (Fig.2) steel Gas filling (nitrogen only): max. 90% of min. operating pressure Admissible pressure ratio: max. 6/1 Bladder: according to fluid Operating temperature: -40 +150°C (Compatible with the temperatures admitted for the diaphragms) Mounting: horizontal or vertical with gas valve upwards Painting: anti-rust primer (only carbon steel) Gas connection valve: 5/8”UNF version 1