Plunger Seal and Back Up Ring Back Catalog number: 11-4126 Manufacturer: SCIENCIX Availability: In the manufacturer's stock Price on request - + Recommended PS7100150 MarvelXACT™ PEEKsil™ 100µm ID x 150mm Price on request CTS-10963 Gold Plunger Seal Price on request 11-3832 Wash Seal, PE, 1220, 1260, 1290 Price on request