Kit-Damper-Diaphragm Low Flow Back Catalog number: 800413 Manufacturer: SENSIDYNE Availability: In the manufacturer's stock Price on request - + Recommended 811-9926-01 Cyclone, GK2.69 Aluminum Cyclone for 37mm Cassettes (4.2 LPM Respirable & 1.6LPM Thoracic-US) Price on request 200241 Impinger, Sorbent Trap, Midget, glass, with screw cap (25ml) Price on request 297-0016-01-R Cable Assy, 5 amp fused, car adapter Price on request