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S Coupler KK Series, Socket (S) Male Thread Type (Part Numbers)

S Coupler KK Series, Socket (S) Male Thread Type

An S coupler / one-touch joint joint with improved plug/socket pull-out strength.
[Features]
· Equipped as standard with a sleeve cover.
· Shock resistance has been improved by changing the lock ring to shock-resistant PBT.
· The loss of effective area is minimized because there is no valve spring to block the flow path.
· The check valve end configuration facilitates a rectifying effect.
· A sealing structure with low leakage.
· Employs a unique connection method.
[Applications]
· Fluids used: air, water.

(i)Caution

  • Refer to the catalog for product specs.
  • The product shown in the image may be a representative image. Refer to the catalog for product shapes and types.

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Part Number

Configured Part Number is shown.

KK2S-01MS

S Coupler KK Series Male Thread Type specifications

S Coupler KK Socket (S) Male Thread Type: related images

Male Thread Type KK2 external appearance

S Coupler KK Socket (S) Male Thread Type: related images

Male Thread Type KK3, 4, 6 external appearance

S Coupler KK Socket (S) Male Thread Type: related images

Male Thread Type KK2 dimensional drawing

S Coupler KK Socket (S) Male Thread Type: related images

Male Thread Type KK3, 4, 6 dimensional drawing

Body sizeModelT
Pipe/ connection port diameter
H
Width across flats
øDL1L2
When connected
*A1*A2
When connected
Minimum hole diameterEffective area
mm2
Weight
g
M5KK2S-M5MM5 × 0.8810.024.726.221.723.72.53.86.1
KK2S-01MSR1/81024.425.922.84.75.89.1
1/8KK3S-01MSR1/81420.236.639.133.536.06.020.420.1
KK3S-02MSR1/437.039.531.534.09.021.119.2
KK3S-03MSR3/81737.640.132.234.529.0
1/4KK4S-01MSR1/81928.049.553.246.450.16.022.947.5
KK4S-02MSR1/450.554.245.048.79.038.944.1
KK4S-03MSR3/848.952.643.547.211.040.450.9
KK4S-04MSR1/22248.852.541.745.413.042.761.2
1/2KK6S-03MSR3/82431.659.164.453.759.011.071.787.9
KK6S-04MSR1/259.364.652.257.513.082.390.1
KK6S-06MSR3/42760.265.550.756.015.083.8113.3

Units: mm
*Reference dimensions after screwing in R thread.

Common specifications

Operating fluidAir, water
Operating pressure rangeNote: KK2: -100 kPa to 1 MPa
KK3: -90 kPa to 1 MPa
KK4/6: 0 to 1 MPa
Guaranteed proof pressure1.5 MPa
Ambient temperature and
working fluid temperature
Air: -5 to 60°C
Water: 5 to 40°C
(no freezing)
Plating, sealWith electroless nickel plating (copper-free and fluorine-free application) and male thread sealant

Note: Do not use with a leak tester or for vacuum retention because they are not guaranteed for zero leakage.

Common performance

Plug/socket connection methodOne-touch connection
Check valveSocket: check valve built-in (standard)
Sleeve lock mechanismNote: Manual locking type (standard)

Note: The KK2 series does not include a lock mechanism.

Flow rate characteristics

S Coupler KK Socket (S) Male Thread Type: related images

Air (0 to 1 MPa): KK2

S Coupler KK Socket (S) Male Thread Type: related images

Air (0 to 1 MPa): KK3, 4, 6

S Coupler KK Socket (S) Male Thread Type: related images

Water (0 to 0.4 MPa): KK2

S Coupler KK Socket (S) Male Thread Type: related images

Water (0 to 0.4 MPa): KK3, 4, 6

  • Note: Refer to the manufacturer's catalog for specifications other than those above.
Part Number
KK2S-01MS
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipSize of Body Pipe Connection Bore Dia.

MYR 55.18

1 Piece(s) 2 Day(s) M5R 1/8

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Basic Information

Joint Type Threaded Type Male/Female Socket Body Material C3604
Applicable Fluid Water / Air Type Standard Valve Structure Single Passage Opening Closing Type
With or Without Check Valve Yes

Please check the type/dimensions/specifications of the part KK2S-01MS in the S Coupler KK Series, Socket (S) Male Thread Type series.

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MYR 55.18

1 Piece(s) 2 Day(s) M5M5 × 0.8

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