EQ-B15901-04 | EQ-B15902-08
With two 9mm O.D. sidearms bent to minimize hold up of liquids, Viton ® O-ring on PTFE shaft are protected with precision PTFE wipers. The plug has a machined-in integral PTFE tip O-ring to make the primary seal. This design provides for an excellent vacuum tight seal without exposing any material other than PTFE to chemicals.