High vacuum valve with two 9 mm O.D.

• Hi Vacuum valves
• Heavy wall Borosilicate construction
• Teflon® Protected

sidearms sealed to the barrel at a 180° angle. The Viton® O-rings on the PTFE plug shaft are protected with precision PTFE wipers. The tip of the plug has an integral O-ring to make the primary seal. This design provides an excellent vacuum-tight seal with PTFE as the only material exposed to chemicals.