Couplings for plant facility piping or built into machinery

KAMLOK COUPLER Male Thread TWINLOK TYPE

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

Features

  • Safe
  • Improved workability
  • Attaches and detaches easily
  • Corrosion-resistant

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.

  • Corrosion-resistant

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

  • Overview
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KAMLOK COUPLER Male 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
Device side
Male thread
Connection size
R1/2, R3/4, R1, R1-1/4, R1-1/2, R2, R2-1/2, R3, R4
Model No. 633-BBL-SST
Main material
  • Stainless steel
Function
  • Arm safety lock
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)
Arm fixing part SUS304
Pin, Ring SUS304
Gasket Buna-N (NBR) *Gasket can be selected according to fluid.

KAMLOK specifications

Model Thread standard Dimensions (mm)
K L A B C E H1 H2 M S
633-BBL1/2SST 1/2" 18 50 112 66 41 14 41 30 14 R1/2
633-BBL3/4SST 3/4" 20 50 12 66 41 19 41 30 16 R3/4
633-BBL1SST 1" 23 64 139 76 47 25 46 30 18 R1
633-BBL1-1/4SST 1-1/4" 26 73 176 85 58 32 58 20 21 R1-1/4
633-BBL1-1/2SST 1-1/2" 26 73 184 93 65 38 66 15 21 R1-1/2
633-BBL2SST 2" 30 82 193 103 75 49 75 12 25 R2
633-BBL2-1/2SST 2-1/2" 34 89 205 125 90 61 93 9 29 R2-1/2
633-BBL3SST 3" 36 95 248 141 108 76 112 6 31 R3
633-BBL4SST 4" 40 102 277 169 140 94 140 4 37 R4

* 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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