check_circle详情: PTFE 溢流阀 (Δp = 53 hPa)edit
check_circleATEX 认证: Ex II 2/2G Ex h IIB T3 Gb Xedit
Recommended Accessories for Okta 500 ATEX,罗茨真空泵,230/400 V, 50 Hz | 265/460 V, 60 Hz | Ex II 2/2G Ex h IIB T3 Gb X +5 °C ≤ Ta ≤ +40 °Cexpand_less
PT 440 950 -T