Electron-beam welded accumulator WA series

stainless steelcarbon

Operating pressure: WA 0.05>3.8 max 50/330 bar WA 0.05>3.8 (Fig. II) max 50/330 bar WA 0.75>3.8 (Fig. III) max 50/330 bar WA 0.05>3.8 (Fig. IV) max 50/330 bar Gas filling (nitrogen only): max. 90% of min. operating pressure Admissible pressure ratio: WA 0.05>2 max. ≤ 8/1 - WA 3>3.8 max. ≤ 4/1 Operating temperature: PTFE: -20 +30°C Mounting: horizontal or vertical with gas valve upwards Standard construction characteristics Material of body: WA 0.05>3.8 carbon, stainless AISI 316L, duplex F51 steel WA 0.05>3.8 (Fig. II) carbon, stainless AISI 316L, duplex F51 steel WA 0.75>3.8 (Fig. III) carbon, stainless AISI 316L, duplex F51 steel WA 0.05>3.8 (Fig. IV) carbon, stainless AISI 316L, duplex F51 steel Diaphragm: According to fluid Gas connection valve: 5/8”UNF version 1 Painting: anti-rust primer (only carbon steel)