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KKA Series SS316 KKA3S-02F Type Plug (P) Female Thread Type S Coupler

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KKA Series SS316 KKA3S-02F Type Plug (P) Female Thread Type S Coupler

Brand Name : SMC

Model Number : KKA3S-02F KKA Series

Certification : CE

Place of Origin : China

MOQ : 1

Price : Negotiation

Payment Terms : T/T, Western Union,Paypal

Supply Ability : 5000 pieces/1Month

Delivery Time : 1-7Work Days After Payment

Packaging Details : Plastic bag, Box, Carton, Pallet

Operating Pressure Range(MPa) : 0.1-1MPa

Pipe Connection Bore Dia. : Rc1/4

Operating Temperature Range(°C) : -5～150

Applicable Fluid : Water / Air

Size of Body : 1/8

Guaranteed Proof Pressure : 10MPa

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KKA Series SS316 (KKA3S-02F) Type Plug (P) Female Thread Type S Coupler

Product Description

· Body material: stainless steel (SUS316)
· 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)

Configured Specifications

Type	Standard	Joint Type	Female Threaded Tapped
Male/Female	[Socket (Female)] Socket	Body Material	SUS316
Seal Material	[NBR] 00011	Applicable Fluid	Water / Air
Operating Environment, Applications	Standard	Operating Temperature Range(°C)	-5～150
Operating Pressure Range(MPa)	-0.1～1	Size of Body	1/8
Pipe Connection Bore Dia.	Rc1/4	With or Without Check Valve	N

S Coupler KKA Series Stainless Steel Type Plug (P) Female Thread Type Specifications

Without, check valve, plug, female thread type external appearance

KKA Series SS316 KKA3S-02F Type Plug (P) Female Thread Type S Coupler

JIS symbols for the KKA series

KKA Series SS316 KKA3S-02F Type Plug (P) Female Thread Type S Coupler

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.
With Check Valve

With check valve, female thread type dimensional drawing

Structural Drawing

Socket structural drawing

KKA series structural drawing

Body Size	Model	T Connection Port Diameter	H Width Across Flats	L₁	L₂	Minimum Hole Diameter	Effective Cross-sectional Area mm²	Weight g
1/8	KKA3P-01F	Rc 1/8	14	36.0	16.0	5.6	17.4	20.2
	KKA3P-02F	Rc 1/4	17	39.6				31.8
	KKA3P-03F	Rc 3/8	19	40.4				35.8
1/4	KKA4P-02F	Rc 1/4	17	43.4	18.9	6.9	26.4	36.1
	KKA4P-03F	Rc 3/8	19	44.4				40.2
	KKA4P-04F	Rc 1/2	24	48.6				69.7
1/2	KKA6P-03F	Rc 3/8		48.7	20.4	10.0	54.2	84.1
	KKA6P-04F	Rc 1/2		52.9				79.7
	KKA6P-06F	Rc 3/4	30	54.6				123.8
3/4	KKA7P-04F	Rc 1/2	32	67.7	27.6	13.5	99.6	217.1
	KKA7P-06F	Rc 3/4	32	69.4				196.8
	KKA7P-10F	Rc 1	41	72.4				325.9
1	KKA8P-06F	Rc 3/4		82.0	35.6	17.5	168.3	420.5
	KKA8P-10F	Rc 1		85.0				391.3
	KKA8P-12F	Rc1 1/4	50	87.3				552.8
1 1/4	KKA9P-10F	Rc 1	55	107.8	49.1	24.6	332.1	986.9
	KKA9P-12F	Rc1 1/4		110.1				925.6
	KKA9P-14F	Rc1 1/2		110.1				848.2

KKA Series SS316 KKA3S-02F Type Plug (P) Female Thread Type S Coupler

Product Tags:

S Coupler SS316 Type Plug

Female Thread SS316 Type Plug