KKA*P-*M, Coupleurs S, Acier inoxydable, Modèle fileté

KKA*P-*M, Coupleurs S, Acier inoxydable, Modèle fileté
· Body material: stainless steel (SUS304)
· Seal material: Fluororubber (special FKM)
[Features]
· Available with or without check valve to suit different working conditions
· Reduces amount of liquid dripping when disconnecting plug from socket
 Liquid dripping amount: 0.02 to 0.77 cm³ at each removal; aeration amount: 0.1 to 2.7 cm³ at each removal
· Non-greased specification (standard)

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S Coupler KKA Series Stainless Steel Type Plug (P) Male Thread Type specifications

Without check valve, plug, male thread type external appearance

Without check valve, plug, male thread type external appearance

JIS symbols for the KKA series

JIS symbols for the KKA series

Working Fluid Water, air
Operating Pressure Range*1 KKA3: -100 kPa to 1 MPa
KKA4, KKA6, KKA7, KKA8, KKA9: 0 to 1 MPa
Guaranteed Proof Pressure 10 MPa
Ambient Temperature and Working Fluid Temperature Range -5 to 150°C (no freezing)
*Cannot be used for steam.
Non-greased Specification Does not use grease.
(Rubber and metal sliding parts: fluorine coating)
Material Metal parts: SUS304; rubber parts: fluoroelastomer (special FKM)
Seal Includes male thread sealant

*1: Do not use with a leak tester or for vacuum retention as zero leakage cannot be guaranteed.

Performance

  • Plug connection method: single-action connection and release
  • Check valve: check valve built-in to both plug and socket sides, without check valve

*The KKA series cannot be connected to the KK series or the KKH series.

Characteristics of Models With Check Valve on Both Sides

Body Size Liquid Dripping Amount (cm³ per instance) Aeration Amount (cm³ per instance)
KKA3 0.02 0.1
KKA4 0.04 0.1
KKA6 0.06 0.2
KKA7 0.14 0.5
KKA8 0.27 0.9
KKA9 0.77 2.7
  • "Liquid dripping amount" refers to the amount of internal water that is lost when the plug socket is disengaged.
  • "Aeration amount" refers to the amount of external air that is entrained when the plug and socket are connected.

Flow Rate Characteristics

Air

Plug: with check valve / socket: with check valve

Plug: with check valve / socket: with check valve

Plug: without check valve / socket: with check valve

Plug: without check valve / socket: with check valve

Plug: with check valve / socket: with check valve

Plug: with check valve / socket: with check valve

Plug: without check valve / socket: without check valve

Plug: without check valve / socket: without check valve

Structural Drawing

Plug structural drawing

Plug structural drawing

KKA series structural drawing

KKA series structural drawing

Number Part Name Material Note
1 Plug body SUS304 Fluorine coating
2 Plug rear body SUS304 -
3 Plug valve SUS304 -
4 Valve O-ring Special FKM Fluorine coating
5 Plug body O-ring Special FKM Fluorine coating
6 Plug valve spring Equivalent to SUS304 KKA3
SUS304 KKA4, KKA6, KKA7, KKA8, KKA9

Dimensions: Plug (P)

With Check Valve

With check valve, male thread type dimensional drawing

With check valve, male thread type dimensional drawing

 

(Unit: mm)

 

Body Size Model T
Connection Port Diameter
H
Width Across Flats
L1 L2 A Minimum Hole Diameter Effective Cross-sectional Area
mm2
Weight
g
1/8 KKA3P-01M R 1/8 14 35.4 16.0 31.4 5.6 17.4 15.4
KKA3P-02M R 1/4 38.4 32.4 19.8
KKA3P-03M R 3/8 17 39.4 32.9 32.9
1/4 KKA4P-02M R 1/4 42.2 18.9 36.2 6.9 26.4 28.3
KKA4P-03M R 3/8 43.2 36.7 36.6
KKA4P-04M R 1/2 22 46.2 38.2 65.9
1/2 KKA6P-03M R 3/8 24 47.1 20.4 40.6 10.0 54.2 60.3
KKA6P-04M R 1/2 47.9 39.9 69.2
KKA6P-06M R 3/4 30 49.9 40.4 119.0
3/4 KKA7P-04M R 1/2 32 66.3 27.6 58.1 13.5 99.6 173.9
KKA7P-06M R 3/4 69.4 59.9 209.6
KKA7P-10M R1 36 69.9 59.5 275.0
1 KKA8P-06M R 3/4 41 82.9 35.6 73.4 17.5 168.3 362.8
KKA8P-10M R1 85.4 75.0 403.9
KKA8P-12M R 1 1/4 46 85.4 72.7 538.6
1 1/4 KKA9P-10M R1 55 109.5 49.1 99.1 22.0 264.9 824.1
KKA9P-12M R 1 1/4 109.0 96.3 24.6 332.1 861.4
KKA9P-14M R1 1/2 109.0 96.3 936.3

Without Check Valve

Without check valve, male thread type dimensional drawing

Without check valve, male thread type dimensional drawing

 

(Unit: mm)

 

Body Size Model T
Connection Port Diameter
H
Width Across Flats
L1 L2 A Minimum Hole Diameter Effective Cross-sectional Area
mm2
Weight
g
1/8 KKA3P-01M-1 R 1/8 12 28.5 16.0 24.5 6.0 22.6 9.8
KKA3P-02M-1 R 1/4 14 31.5 25.5 14.6
KKA3P-03M-1 R 3/8 17 32.5 26.0 23.6
1/4 KKA4P-02M-1 R 1/4 34.4 18.9 28.4 8.0 40.2 21.0
KKA4P-03M-1 R 3/8 35.4 28.9 27.9
KKA4P-04M-1 R 1/2 22 39.4 31.4 50.2
1/2 KKA6P-03M-1 R 3/8 37.9 20.4 31.4 11.0 76.0 41.9
KKA6P-04M-1 R 1/2 40.9 32.9 56.0
KKA6P-06M-1 R 3/4 30 42.9 33.4 98.7

Notes

  • *The image is representative of the product. The actual product may vary from the images shown.
  • *Refer to the manufacturer's catalog for information not provided above.
Référence pièce
KKA3P-01M
KKA3P-01M-1
KKA3P-02M
KKA3P-02M-1
KKA3P-03M
KKA3P-03M-1
KKA4P-02M
KKA4P-02M-1
KKA4P-03M
KKA4P-03M-1
KKA4P-04M
KKA4P-04M-1
KKA6P-03M
KKA6P-03M-1
KKA6P-04M
KKA6P-04M-1
KKA6P-06M
KKA6P-06M-1
KKA7P-04M
KKA7P-06M
KKA7P-10M
KKA8P-06M
KKA8P-10M
KKA8P-12M
KKA9P-10M
KKA9P-12M
KKA9P-14M
Référence pièceRelatif à
Prix unitaire standard
Quantité minimale de commandeRemise sur volume
Jour
d'expédition standard
?
Matériau du joint Plage de températures de fonctionnement
(°C)
Plage de pression de fonctionnement
(MPa)
Size of Body Pipe Connection Bore Dia. With or Without Check Valve

32.71 €

1 4 jours ---1/8R 1/8Oui

17.11 €

1 4 jours ---1/8R 1/8Non

32.71 €

1 4 jours --5~ 150-0.1~ 11/8R1/4Y

17.11 €

1 26 jours --5~ 150-0.1~ 11/8R1/4N

32.71 €

1 26 jours --5~ 150-0.1~ 11/8R3/8Y
-

17.11 €

1 26 jours [NBR] 00011-5~ 150-0.1~ 11/8R3/8N

37.39 €

1 22 jours --5~1500~11/4R1/4Y

18.73 €

1 4 jours --5~1500~11/4R1/4N

37.39 €

1 22 jours --5~1500~11/4R3/8Y

18.73 €

1 26 jours --5~ 1500~ 11/4R3/8N

43.60 €

1 4 jours --5~1500~11/4R1/2Y
-

24.98 €

1 26 jours [NBR] 00011-5~ 1500~ 11/4R1/2N

57.60 €

1 22 jours --5~ 1500~ 11/2R3/8Y

35.85 €

1 26 jours --5~ 1500~ 11/2R3/8N

63.77 €

1 4 jours --5~1500~11/2R1/2Y

42.05 €

1 22 jours --5~ 1500~ 11/2R1/2N

71.60 €

1 26 jours --5~ 1500~ 11/2R 3/4Y
-

49.79 €

1 26 jours [NBR] 00011-5~ 1500~ 11/2R 3/4N

153.98 €

1 26 jours --5~ 1500~ 13/4R1/2Y

153.98 €

1 22 jours --5~ 1500~ 13/4R 3/4Y
-

158.65 €

1 26 jours [NBR] 00011-5~ 1500~ 13/4R1Y

195.98 €

1 26 jours --5~ 1500~ 11R 3/4Y

195.98 €

1 26 jours --5~ 1500~ 11R1Y

236.32 €

1 26 jours --5~ 1500~ 11R 1 1/4Y
-

368.65 €

1 26 jours [NBR] 00011-5~ 1500~ 11 1/4R1Y
-

390.40 €

1 26 jours [NBR] 00011-5~ 1500~ 11 1/4R 1 1/4Y
-

401.31 €

1 26 jours [NBR] 00011-5~ 1500~ 11 1/4R1 1/2Y

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Informations de base

Type Standard Type de raccord Threaded Type Mâle/femelle Plug
Matériau du corps principal Acier inoxydable (EN 1.4301 équiv.) Fluide applicable Water / Air Environnement de fonctionnement, applications Standard

Assistance technique