Stopper Sz 0-4 mm Clear 0

Stopper Stopper Size 0-4 mm Neck Size 9 mm Material PTFE Product Type Low Hold-Up Valve Color Clear Special Features Designed with a Precision External Thread for Fine Control Full Open Position is at 1 1/2 Turns Non-Rotating PTFE Shaft Primary Seal is Made with a FKM O-Ring on a Tapered Seat PTFE Shaft Seals Protect the FKM O-Rings from Contact with the System Seal Design Reduces Outgassing Liner Material None