Couplings for plant facility piping or built into machinery

KAMLOK COUPLER Female Thread

  • Model | 633-DB-SST
  • Material | Stainless steel

Features

  • Attaches and detaches easily
  • Corrosion-resistant
  • Safe

Other material

Product features

  • Attaches and detaches easily

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

  • Corrosion-resistant

    Corrosion-resistant for a long service life. Excellent durability and minimal impact on fluids.

  • Vibration-resistant for peace of mind

    The twin-cam structure is vibration-resistant, preventing the cam arm from coming off for safe operation.

  • Overview
  • Support /
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KAMLOK COUPLER Female Thread

Couplings for plant facility piping or built into machinery

KAMLOK
Coupler
Connection size
1/2, 3/4, 1, 1-1/4, 1-1/2, 2, 2-1/2, 3, 4, 5, 6
Device side
Female thread
Connection size
Rc1/2, Rc3/4, Rc1, Rc1-1/4, Rc1-1/2, Rc2, Rc2-1/2, Rc3, Rc4, Rc5, Rc6
Model No. 633-DB-SST
Main material
  • Stainless steel
Function
Fluid Water (non-potable) Air Oil Food and beverage Chemicals and cosmetics Solvents and paints
Legal compliance RoHS 2 compliant
Material details Coupling body SCS14 (SUS316 equivalent)
Cam arm SCS14 (SUS316 equivalent)
Pin, Ring SUS304
Gasket Buna-N (NBR) *Gasket can be selected according to fluid.

KAMLOK specifications

Model Thread standard Dimensions (mm)
A B C F L M S
633-DB1/2SST 1/2" 109 61 41 32 51 15 Rc1/2
633-DB3/4SST 3/4" 109 61 41 32 51 15 Rc3/4
633-DB1SST 1" 130 67 47 41 62 18 Rc1
633-DB1-1/4SST 1-1/4" 179 79 58 48 69 19 Rc1-1/4
633-DB1-1/2SST 1-1/2" 187 87 65 59 72 21 Rc1-1/2
633-DB2SST 2" 196 96 75 69 78 23 Rc2
633-DB2-1/2SST 2-1/2" 208 108 90 83 89 29 Rc2-1/2
633-DB3SST 3" 249 137 108 99 91 29 Rc3
633-DB4SST 4" 277 166 140 130 95 33 Rc4
633-DB5SST 5" 302 191 165 152 103 41 Rc5
633-DB6SST 6" 409 255 198 196 114 41 Rc6

* The 1/2" coupler can also be connected to a 3/4" adapter. * The 3/4" coupler can also be connected to a 1/2" adapter. * A Buna-N (NBR) gasket is used as standard. * Screws are JIS taper pipe threads.

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).

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