型号 压力范围
QBE2002-P1 0...1 bar
QBE2002-P2 0...2 bar
QBE2002-P4 0...4 bar
QBE2002-P5 0...5 bar
QBE2002-P10 0...10 bar
QBE2002-P16 0...16 bar
QBE2002-P20 0...20 bar
QBE2002-P25 0...25 bar
QBE2002-P40 0...40 bar