Housing, 37mm 2pc Solvent Res, 50/Box Back Catalog number: GH37SR-2 Manufacturer: SENSIDYNE Availability: In the manufacturer's stock Price on request - + Recommended 800257 Single Variable Flow Kit, 7-10 x 175mm Price on request 7013376 Cyclone Calibration Jar (For 10mm Nylon Cyclone an Price on request 811-0504-01-R Single Unit Replacement Charger only, USB Gilibrat Price on request