MPK-100107, 100mm pipe X 100 mm D. X 3.0 m Length PUREX Single Head Coding Kit (PVC) Single Head Coding Kit - Fume Extractors: 800i / Ebase/ 800 / 800i 3Tier /800i 2TierP / 800i PVC | USA distributor of Quatro air purifiers, dust collectors, and fume extractor filters