Needle Seat, 0.12mm ID Back Catalog number: CTS-21646 Availability: In the manufacturer's stock Price on request - + Recommended G4204-60004 Outlet filter 1290 quat-pump 464,14 € CTS-21407 Performance Maintenance Kit, U3000 Pump Price on request 5964-3031 HPCE Cation Solution Kit Manual 18,94 €