Lsq-S2 Close Type Hydraulic Quick Coupling

• Size: From 1/8′ to 2′, All Threads Are Available
• Connection: Ball Locking System
• Interchangeability: ISO 7241-1 Series "B", Poppet Valve
• Working Pressures: 2000-5000 Psi
• Transport Package: Carton
• Origin: Zhejiang China
• Model NO.: LSQ-S2 (ISO B STEEL)
• Production Capacity: 100000 Set/Month

Product Description

LSQ-S2 Close Type Hydraulic Quick Coupling(Steel)
Applications: LSQ-S2 couplings, are used across the spectrum of hydraulic applications. These Double Shut-Off couplings can be found anywhere that fluid transfer lines need to be connected and disconnected for operation or maintenance of equipment, and a loss of fluid is undesirable. LSQ-S2 are used in construction quipment, Forestry equipment, agricultural machinery, oil tools, Oil equipment, steel mill machinery, and other demanding hydraulic applications. 
LSQ-S2 Series couplings feature: 
1. Poppet valves available to prevent uncoupled leakage. 
2. Poppet valves open automatically when coupled, within rated working pressure, to keep the flow expeditely. 
3. Critical parts are hardened for durability. 
4. Dependable ball-locking mechanism holds the mating halves together. 
5. Socket and plug are precision machined from solid bar stock. 
6. LSQ-S2 series conforms to the standard of ISO 7241-B. 
7. Compatible with PARKER 60 Series, FASTER HNV Series, AEROQUIP FD45 Series and HANSEN HK Series. 

LSQ-S2-SF detail information see TABLE 1

ISO	PARTNO.	LS	¢D	HEX1	A	T
5	LSQ-S2-01SF	48	24	17	9.5	G1/8 NPT1/8
6.3	LSQ-S2-02SF	58	28.5	19	13	G1/4 NPT1/4
10	LSQ-S2-03SF	65	35	24	13	G3/8 NPT3/8
12.5	LSQ-S2-04SF	74	44.5	28.5	20.5	G1/2 NPT1/2
20	LSQ-S2-06SF	92	54	36	22	G3/4 NPT3/4
25	LSQ-S2-08SF	103	63.5	41	23	G1 NPT1

ISO	PARTNO.	LP	d	C	HEX2	A	T
5	LSQ-S2-01PF	29	10.8	19	14	9.5	G1/8 NPT1/8
6.3	LSQ-S2-02PF	36	14.2	22.8	19	13	G1/4 NPT1/4
10	LSQ-S2-03PF	40	19	25	24	13	G3/8 NPT3/8
12.5	LSQ-S2-04PF	46.5	23.5	28	28.5	20.5	G1/2 NPT1/2
20	LSQ-S2-06PF	56	31.5	36	36	22	G3/4 NPT3/4
25	LSQ-S2-08PF	63	37.8	45	41	23	G1" NPT1

ISO	PARTNO.	L	¢D	HEX1	HEX2	T
5	LSQ-S2-01	58.5	24	17	14	G1/8 NPT1/8
6.3	LSQ-S2-02	72	28.5	19	19	G1/4 NPT1/4
10	LSQ-S2-03	80.5	35	24	24	G3/8 NPT3/8
12.5	LSQ-S2-04	93.5	44.5	28.5	28.5	G1/2 NPT1/2
20	LSQ-S2-06	112.5	54	36	36	G3/4 NPT3/4
25	LSQ-S2-08	126.5	63.5	41	41	G1 NPT1