Viking® 25413 Model VXD Pre-Trimmed Riser (PTR) Single Interlock Preaction With Electric Release, 4"

Viking® 24887 Model VXD Pre-Trimmed Riser (PTR) Single Interlock Preaction With Electric Release, 1 1/2"

Viking® 14900D300 Easypac Residential Riser Assembly With Test And Drain And PRV, 17/32" Orifice, 300 PRV, Groove X Groove, 2"

Viking® 14863F200 Easypac Commercial Riser Assembly With Test And Drain And PRV, 3/4" K14 ESFR Orifice, 200 PRV, Groove X Groove, 6"

Viking® 14860A175 Easypac Commercial Riser Assembly With Test And Drain And PRV, 3/8" Orifice, 175 PRV, Groove X Groove, 4"

Viking® 25466 Model VXD Pre-Trimmed Riser (PTR) Single Interlock Preaction With Electric Release, 2 1/2"

Viking® 25398 Model VXD Pre-Trimmed Riser (PTR) Single Interlock Preaction With Electric Release, 3"

Viking® 15234D175 Easypac Residential Riser Assembly With Test And Drain And PRV, 17/32" Orifice, 175 PRV, Thread X Groove, 1 1/4"

Viking® 14857F175 Easypac Commercial Riser Assembly With Test And Drain And PRV, 3/4" K14 ESFR Orifice, 175 PRV, Groove X Groove, 3"

Viking® 14847A300 Easypac Commercial Riser Assembly With Test And Drain And PRV, 3/8" Orifice, 300 PRV, Thread X Thread, 2"

Viking® 15245D225 Easypac Residential Riser Assembly With Test And Drain And PRV, 17/32" Orifice, 225 PRV, Groove X Groove, 1"

Viking® 15237D Easypac Residential Riser Assembly With Test And Drain, 17/32" Orifice, Groove X Groove, 1 1/2"

Viking® 14861 Easypac Commercial Riser Assembly With Ball Valve, Groove X Groove, 6"

Viking® 14851C225 Easypac Commercial Riser Assembly With Test And Drain And PRV, 1/2" Orifice, 225 PRV, Groove X Groove, 2"

Viking® 15266F175 Easypac Commercial Riser Assembly With Test And Drain And PRV, 3/4" K14 ESFR Orifice, 175 PRV, Groove X Groove, 8"

Viking® 15232E300 Easypac Residential Riser Assembly With Test And Drain And PRV, 5/8" Orifice, 300 PRV, Groove X Groove, 1 1/4"

Viking® 24897 Model VXD Pre-Trimmed Riser (PTR) Single Interlock Preaction With Electric Release, 2"

Viking® 14862A Easypac Commercial Riser Assembly With Test And Drain, 3/8" Orifice, Groove X Groove, 6"

Viking® 14874B300 Easypac Commercial Riser Assembly With Test And Drain And PRV, 7/16" Orifice, 300 PRV, Groove X Groove, 1 1/4"

Viking® 14854E300 Easypac Commercial Riser Assembly With Test And Drain And PRV, 5/8" ELO Orifice, 300 PRV, Groove X Groove, 2 1/2"

Viking® 15259D Easypac Commercial Riser Assembly With Test And Drain, 17/32" Orifice, Thread X Groove, 2"

Viking® 15244D Easypac Residential Riser Assembly With Test And Drain, 17/32" Orifice, Groove X Groove, 1"

Viking® 25439 Model VXD Pre-Trimmed Riser (PTR) Single Interlock Preaction With Electric Release, 6"

Viking® 14859D Easypac Commercial Riser Assembly With Test And Drain, 17/32" Orifice, Groove X Groove, 4"

Viking® 14871D Easypac Commercial Riser Assembly With Test And Drain, 17/32" Orifice, Thread X Thread, 1 1/4"

Viking® 25501 Model VXD Pre-Trimmed Riser (PTR) Double Interlock With Electric/Pneumatic Release, 8"

Viking® 25441 Model VXD Pre-Trimmed Riser (PTR) Double Interlock With Electric/Pneumatic Release, 6"

Viking® 25400 Model VXD Pre-Trimmed Riser (PTR) Double Interlock With Electric/Pneumatic Release, 3"

Viking® 14848 Easypac Commercial Riser Assembly With Ball Valve, Groove X Groove, 2"

Viking® 24901 Model VXD Pre-Trimmed Riser (PTR) Double Interlock With Electric/Pneumatic Release, 2"

Viking® 15301F Easypac Floor Control Riser Assembly With Test And Drain, 3/4" K14 ESFR Orifice, Groove X Groove, 3"

Viking® 24891 Model VXD Pre-Trimmed Riser (PTR) Double Interlock With Electric/Pneumatic Release, 1 1/2"