Danfoss offers a very wide range of shut-off valves for all refrigeration applications. From small BM valves for fluorinated refrigerants to huge SVA valves for HCFC, HFC, Ammonia, CO2 and flammable refrigerants, the range of shut-off valves also comprises drain valves and gauge valves. Danfoss Shut-off valves are available as complete products or as parts programme, consisting of separate valve bodies, function modules and top parts.