Camlock Fitting Types | Guide to A, B, C, D, E, F, M & DP Couplings

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Choosing the right Camlock fitting type ensures a safe and efficient connection. Each type of cam and groove coupling serves a different purpose.

Types of Camlock Couplings

Type Connection Common Application
A Male adapter × Female thread Threaded pipe to coupler
B Female coupler × Male thread Threaded pipe to adapter
C Female coupler × Hose shank Hose-to-adapter connection
D Female coupler × Female thread Coupler-to-threaded pipe
E Male adapter × Hose shank Hose-to-coupler connection
F Male adapter × Male thread Adapter-to-threaded pipe
M Male adapter × Male adapter Double adapter link
DP Dust plug Seals adapter when idle

Choosing the Right Type

  • For hoses: Type C and E
  • For threaded pipelines: Type A, B, D, F
  • For sealing: Type DP dust plugs