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ISO 5675

S4 Ball Valves Type Hydraulic Quick Coupling

S4 Ball Valves Type Hydraulic Quick Coupling

S4 Ball Valves Type Hydraulic Quick Coupling product parameters:
Product model: S4
Product material: carbon steel, stainless steel, brass
Temperature range: -20°C to +120°C
Rated pressure: 6.9Mpa
Interchangeability: Parker 4250 series, Quickstar CPV-CNV series
Scope of application: construction equipment, forest equipment, agricultural machinery, hydraulic equipment
Specifications and models: 1/4, 3/8, 1/2, 3/4, 1, etc.

S4 Ball Valves Type Hydraulic Quick Coupling product features:
1. The product is produced according to the ISO5675 international standard
2. Locking ball system for quick connection and disconnection of the ball head
3. The key parts are induction hardened, with good durability

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Product Details
Socket
Plug
Coupling Fitting

Body Size(in)	1/4	3/8	1/2	3/4	1
Rated Pressure(PSI)	5000	4000	4000	3000	3000
Rated Flow(GPM)	3	6	12	28	50
Temperature Range -20℃ to +120℃
Standard seal material	NBR

ISO	PART NO	LS	D	HEX1	A	T
6.3	S4-02SF	53.5	27.6	19	12.5	G1/4 NPT1/4
10	S4-03SF	63	34	24	13	G3/8 NPT3/8
12.5	S4-04SF	66.3	38.6	27	16	G1/2 NPT1/2
20	S4-06SF	82.5	48.2	34	19	G3/4 NPT3/4
20	S4-06SF(E)	83.5	47.5	35	18	G3/4 NPT3/4
25	S4-08SF	96.5	56	41	21	G1 NPT1

IS0	PART NO	LP	D	C	HEX2	A	T
6.3	S4-02PF	36	14.2	18.5	19	12.5	G1/4 NPT1/4
10	S4-03PF	40	19	22	24	13	G3/8 NPT3/8
12.5	S4-04PF	43.5	20.5	27	27	16	G1/2 NPT1/2
20	S4-06PF	53.5	28	32	34	19	G3/4 NPT3/4
20	S4-06PF(E)	51	26.9	28.5	33.3	18	G3/4 NPT3/4
25	S4-08PF	63	31.3	38	41	21	G1" NPT1"

IS0	PART NO	L	D	HEX1	HEX2	T
6.3	S4-02	72.2	27.6	19	19	G1/4 NPT1/4
10	S4-03	82.6	34	24	24	G3/8 NPT3/8
12.5	S4-04	87.8	38.6	27	27	G1/2 NPT1/2
20	S4-06	107.8	48.2	34	34	G3/4 NPT3/4
20	S4-06(E)	102	47.5	35	33.5	G3/4 NPT3/4
25	S4-08	126.8	56.2	41	41	G1 NPT1