Adapter for 1-4” to 1-8” ID tubing Back Catalog number: 401205-R Manufacturer: SENSIDYNE Availability: In the manufacturer's stock Price on request - + Recommended 298-0027-01 Charger, Smart Lithium Ion 100 to 240VAC for Nephelometer Price on request 811-0905-01-R Inlet Filters, Replacement for GilAir Plus, Pack of 10 Price on request 810-0202-02 GilAir-3 Clock with timer (ATEX), Pump only Price on request