ABO valve, s.r.o Dalimilova 285/54 , Olomouc , 783 35 Czech Republic About Solutions products industries Publications videos Downloads Companies ABO valve, s.r.o Products Model Series 800C - Swing Check Valves Model Series 800C - Swing Check Valves From Check Valves 0 Share DN: 40 – 300. PN: 10, 16. Applications: waste water, sewage, thick and viscous liquids, water. Most popular related searches check valve swing check valve sewage water sewage liquid waste waste valve Customer reviews No reviews were found for Model Series 800C - Swing Check Valves. Be the first to review! Add your review Publish your review Great! review successfully added!