This valve has bent side arms to minimize liquid hold-up that occurs with conventional valves. The PTFE shaft seals help protect the Viton o-rings from coming in contact with the system. This design reduces outgassing.

Unit of Measure

Item No.

N/A 7154-04

Item Description

N/A High Vacuum Valve, Straight, Low Hold-Up, PTFE Plug, without Tip O-Ring, 0-8mm Bore Range, 13mm Stem O.D., 110 O-Ring Shaft Size

Stopcock Bore Size

N/A 8 mm

Approximate Stem Outer Diameter

N/A 13 mm

Upper O-Ring

N/A 110

Pkg. Qty.

N/A 1