The Reliable Automatic Sprinkler Co. offers four new residential sprinklers for low flows and pressures. The industry's first concealed residential HSW, the RES 44 SWC (Sidewall, Concealed), offers flows equal to or only slightly higher than the RES 44 HSW. It is cULus listed for up to 12" below the ceiling. Three new residential sprinklers are available for use in NFPA 13 applications requiring a minimum .10 design density. The RES 58 Pendent and Recessed Pendent has a K factor of 5.8 that allows for lower pressures at .10 design density, is approved with an F1 escutcheon for a 3/4" adjustment, and is cULus listed at 155