Victaulic® S014768405 Quick Riser Check Valve, 1-1/2 in
Victaulic® FireLock NXT™ S014768405 768 Pre-Trimmed Dry Check Valve With Vic®-Quick Riser, 1-1/2 in Nominal, Grooved End Style, 300 psi Max Pressure, Ductile Iron Body, ASTM A536, Grade 65-45-12, cULus Listed