Approvals - Double Check Detector Assemblies

Select a Series

M300, M300N

Stainless Steel Double Check Detector Assemblies with Tri-Link Check Valves for High Flow Fire Systems
Size: 2 1/2 to 10 in. (65 to 250mm)

M300Na

Stainless Steel Double Check Detector Assemblies with Bi-Link Check Valves for High Flow Fire Systems
Size: 2 1/2 to 4 in. (65 to 100mm)

C300, C300N

Stainless Steel Double Check Detector Assemblies with Tri-Link Check Valves
Size: 2 1/2 to 10 in. (65 to 250mm)

3000SS

Stainless Steel Double Check Detector Assemblies
Size: 2 1/2 to 12 in. (65 to 300mm)

3000B

Bronze bodied Double Check Detector Assemblies
Size: 2 in. (50mm)