Pump Seals, Low Pressure Back Catalog number: CTS-10772 Manufacturer: SCIENCIX Availability: 3 weeks Price on request - + Recommended PS7100350 MarvelXACT™ PEEKsil™ 100µm ID x 350mm Price on request 11-1596 Piston Assembly, Sapphire Price on request PS7050350 MarvelXACT™ PEEKsil™ 50µm ID x 350mm Price on request