O-RING-234 For High Flow Damper Plate Back Catalog number: 1970-0234 Manufacturer: SENSIDYNE Availability: In the manufacturer's stock Price on request - + Recommended 632443606100 Vzorkovnice na plyny s jednocest. + trojcest. koho Price on request C-POD-KIT01-TNXTA POD Starter kit: Tenax TA Price on request C-HSPH HiSorb handle, for manual probe extraction Price on request