ADV型膜片式斷流閥手動截止閥
適用于R22/R134A/404A等氟代烴系的冷媒、空氣等。不能反壓使用。
ADV型膜片式斷流閥手動截止閥ADV-902BY,
ADV型膜片式斷流閥手動截止閥ADV-903BY,
ADV型膜片式斷流閥手動截止閥ADV-1404BY,
ADV型膜片式斷流閥手動截止閥ADV-1605BY,
ADV型膜片式斷流閥手動截止閥ADV-1606BY,
ADV型膜片式斷流閥手動截止閥ADV-902DY,
ADV型膜片式斷流閥手動截止閥ADV-903DY,
ADV型膜片式斷流閥手動截止閥ADV-1404DY,
ADV型膜片式斷流閥手動截止閥ADV-1605DY,
ADV型膜片式斷流閥手動截止閥ADV-1606DY,
ADV型膜片式斷流閥手動截止閥ADV-1607DY,