Needle Seat Back Catalog number: 11-2570 Manufacturer: SCIENCIX Availability: 3 weeks Price on request - + Recommended PS7075150 MarvelXACT™ PEEKsil™ 75µm ID x 150mm Price on request CTS-11010 515 Performance Maintenance Kit Price on request CTS-10391 Plunger Wash Seal Price on request