1100 Series Essential Pack, G1310A/G1311A Pump Back Catalog number: CTS-21586 Availability: In the manufacturer's stock Price on request - + Recommended PS7050150 MarvelXACT™ PEEKsil™ 50µm ID x 150mm Price on request 11-4179 HPV Rotor, SIL-30AC, SIL-30ACMP Price on request 11-2569 Seal Extension Tube Price on request