Model: CHE-1005 — Manufacturer: Unival PN16 dual-plate check Currency: CAD USD GBP Select Size DN40 DN50 DN65 DN80 DN100 DN125 DN150 DN200 DN250 DN300 DN350 DN400 DN450 DN500 Select a size to see the price Price: Request a Quote Certifications Certification documents (UL, FM, CE, etc.) will be listed here. Technical Document Datasheet and installation guide will be available here.