Needle Port Seal, AS-100, ASI-100T Back Catalog number: 11-2642 Manufacturer: SCIENCIX Availability: In the manufacturer's stock Price on request - + Recommended CTS-A11372 Tube Assy, Transducer to Check Valve, I2V Price on request CTS-10761 HPMV 1 & 2 Rebuild Kit w/Spool Price on request CTS-11434 Sapphire Plunger Price on request