Couplings for plant facility piping or built into machinery

KAMLOK COUPLER Hose Shank (slightly narrow nipple diameter) TWINLOK TYPE

  • Model | 633-CTL-AL
  • Material | Aluminum alloy

Features

  • Safe
  • Improved workability
  • Attaches and detaches easily

Other material

Product features

  • Safe

    Featuring a locking function that prevents the cam arm from coming off accidentally.

  • Improved workability

    Featuring a cam arm locking function for easy adapter insertion.

  • Attaches and detaches easily

    A cam arm type that enables couplings to be easily attached and detached, improving workability.

  • Overview
  • Support /
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KAMLOK COUPLER Hose Shank (slightly narrow nipple diameter)

Couplings for plant facility piping or built into machinery

Hose side
Hose clamp tightening
Hose inner diameter (mm)
50, 75, 100
KAMLOK
Coupler
Connection size
2, 3, 4
Model No. 633-CTL-AL
Main material
  • Aluminum alloy
Function
  • Arm safety lock
Fluid Water (non-potable) Air Oil
Legal compliance RoHS 2 compliant
Material details Coupling body Aluminum alloy (ADC12)
Cam arm SCS14 (SUS316 equivalent)
Arm fixing part SUS304
Pin, Ring SUS304
Gasket Buna-N (NBR) *Gasket can be selected according to fluid.

KAMLOK specifications

Model Coupling specifications Dimensions (mm)
K L A B C E G H1 H2
633-CTL2AL 2" 83 135 193 103 75 43 51 81 75
633-CTL3AL 3" 104 163 248 141 108 68 77 101 112
633-CTL4AL 4" 113 173 277 169 140 90 102 111 140

* A Buna-N (NBR) gasket is used as standard. * Tighten securely during assembly to prevent leakage and disconnection.

Related links

Precautions

*We recommend using couplers and adapters made of the same size and material when connecting fittings. Using couplers and adapters made of different materials may lead to corrosion (electrical corrosion).

*As the nipples are fine, be sure to securely tighten for assembly for leak and disconnection prevention.

*When crimping is used to tighten a hose connection, depending on the conditions the hose shank may become deformed or crack. Therefore ensure there are no leaks, cracks or other abnormalities before use.

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