Low Flow Module, Blue, GilAir-3/GilAir-5 Constant Back Catalog number: 800518 Manufacturer: SENSIDYNE Availability: In the manufacturer's stock Price on request - + Recommended 810-0103-02 GilAir-5 Programmable (ATEX), Pump only Price on request 783-0007-01 Battery Pack, Replacement for Gilian 5000, 800i & Price on request 910-0911-NO-R GilAir-Plus STP Single Starter Kit, Bluetooth, No Price on request