Viking® 10667 Model K-1 In-Line Check Valve, Threaded, 2" Fire Suppression Systems 57-378-1-175

57-378-1-175

8K - Chrome - 5521322470 GR23C- OBSOLETE

205 Degree 13953AE Fire Sprinkler Head

60-932-2-120

155 Degree 18264MB/B Fire Sprinkler Head

Viking® 10667 Model K-1 In-Line Check Valve, Threaded, 2" Fire Suppression Systems 57-378-1-175The Viking Model K 1 (threaded) Spring Loaded In Line Check Valves are general purpose rubber faced check valves approved for use in fire service systems. These valves, which are manufactured with a brass body, brass seat, and a rubber faced clapper assembly, may be installed vertically or horizontally. The K 1 valves are often used as a riser check valve in small deluge and preaction systems. Item: Viking 10667 Model K 1 In Line Check Valve,