Inlet Check Valve Back Catalog number: CTS-A145 Manufacturer: SCIENCIX Availability: 3 weeks Price on request - + Recommended CTS-0038 Tube, Right Inlet Pigtail Price on request CTS-21095 Seal Wash (0.0787 ID, Fixed, Bio), 2/pk Price on request 11-2588 Main Piston Seal Price on request