Tungsten Lamp Back Catalog number: 11-3343 Manufacturer: SCIENCIX Availability: 3 weeks Price on request - + Recommended CTS-10391 Plunger Wash Seal Price on request CTS-21164 Rotor Seal, 6 port, Rear Price on request 11-4180 LPV Rotor, SIL-30AC, SIL-30ACMP Price on request