E-Store Home / Shop / H1928 – Check Valve cartridge, (outlet) for PU-2088 (body not included) H1928 – Check Valve cartridge, (outlet) for PU-2088 (body not included)Login to see prices Description Description Check Valve cartridge, (outlet) for PU-2088 (body not included) Related products H1927 – Check Valve cartridge, (inlet) for PU-2088 (body not included)Login to see prices 7032-H101B – Check Valve, (inlet) for PU-4380 PU-4386 PU-4387Login to see prices 6965-H104A – Check valve ASSY (In), PU-4180/4086/4086-Binary/4087 (ver. A/B)Login to see prices