Piston accumulator

Maximum working pressure (PS): 250 bar
Test pressure (PT): PS x 1,43 / 1,3 / 1,5
Construction method: carbon steel body with caulking, without welds, not repairable/not disassemble; piston in aluminum 
Standard nitrogen valve : ⅝” UNF
Working temperature (TS): -20°C ÷ +80°C
 

Maximum working pressure (PS): 250 bar
Test pressure (PT): PS x 1,43 / 1,3 / 1,5
Construction method: carbon steel body with screwed caps; piston made in aluminium
Standard nitrogen valve : ⅝” UNF
Working temperature (TS): -20°C ÷ +80°C
Seals: standard execution in NBR 
Installation: in every position