Teflon Bag, On-Off Valve (4.7L) Back Catalog number: TE-23 Manufacturer: SENSIDYNE Availability: In the manufacturer's stock Price on request - + Recommended 811-1004-02 PM-10 Impactor Kit, Replacement for Models 810-100 Price on request 910-0911-NO-R GilAir-Plus STP Single Starter Kit, Bluetooth, No Price on request 850190M Manual, Gilibrator-2 Price on request