尊龙凯时

It is used to put through and cut off the airflow in vacuum pipeline. The valve has locking function, stable rotation and reliable sealing.The suitable medium is pure air and non-corrosive gas.

Applicable scope: 105 ~ 1.3x10-5Pa
Applicable temperature: -25 ~ 80℃ (NBR)
                                        -30 ~ 150℃ (fluororubber)