L404F1094霍尼韋爾壓力控制器L404-鍋爐壓力控制開(kāi)關(guān)高壓蒸汽開(kāi)關(guān)L404系列L404F1094/L404F1078/L404A1396/L404FL404-鍋爐壓力控制開(kāi)關(guān)型號(hào)壓力范圍105KP負(fù)回差KPa*高耐壓105KP連接彎管開(kāi)關(guān)類(lèi)型壓力升到設(shè)置L404A1354 0.14-1.03 7-41 1.72- SPST單刀單擲,水銀接點(diǎn)斷開(kāi)L404A1370 0.35-3.45 28-83 5.86L404A1396 0.69-10.34 55-110 15.51L404A1404 1.38-20.68 103-276 24.13 L404A1636 0.14-1.03 7-41 1.72L404B1304 0.14-1.03 7-41 1.72 L404B1320 0.35-3.45 28-83 5.86L404B1346 0.69-10.34 55-110 15.51L404B1353 1.38-20.68 103-276 24.13 L404B1577 0.14-1.03 7-41 1.72L404C1139 1.38-20.68手動(dòng)復(fù)位24.13 L404C1147 0.14-1.03 1.72L404C1154 0.35-3.45 5.86L404C1162 0.69-10.34 15.51L404D1088 0.14-1.03 1.72 L404D1096 0.69-10.34 15.51 L404F1060 0.14-1.03 7-41 有SPST單刀雙擲微動(dòng)開(kāi)關(guān)R-W閉合R-B斷開(kāi)L404F1094 1.38-20.68 103-276 L404F1102 0.69-10.34 55-110