Gold Member Since 2013
Audited Supplier
Zhejiang Songqiao Pneumatic & Hydraulic Co., Ltd.

Hydraulic Coupling, Quick Couplers, Quick Couplings manufacturer / supplier in China, offering Lsq-S1-Ss Close Type Hydraulic Quick Coupling (SS316), Lsq-S1 Close Type Hydraulic Quick Coupling, Qkd158 Single Shut-off Pemumatic Quick Coupling (BIG) and so on.

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Supplier Homepage Product Hydraulic couplings Lsq-S1-Ss Close Type Hydraulic Quick Coupling (SS316)

Lsq-S1-Ss Close Type Hydraulic Quick Coupling (SS316)

Purchase Qty.:
1-999 1,000+
FOB Unit Price: US $10 US $50
Purchase Qty. (Pieces) FOB Unit Price
1-999 US $10
1,000+ US $50
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Production Capacity: 10000 Set/Month
Transport Package: Carton
Payment Terms: L/C, T/T, Western Union

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Basic Info
  • Model NO.: LSQ-S1-SS
  • Mechanical Connection: Locking Balls
  • Working Pressures: From 2000 Psi to 5000 Psi
  • HS Code: 7307990000
  • Interchangeability: ISO 7241-1 Series "a", Poppet Valve
  • Size: From 1/4′ to 2′, All Threads Are Available
  • Origin: Zhejiang China

Product Description

Customer Question & Answer

The LSQ-S1-SS Series bring to the industry a proven design for use on construction equipment, forestry equipment, agricultural machinery, oil tools, oil equipment steel mill machinery,and other demanding hydraulic applications.

Body Size (in)1/43/81/23/411-1/41-1/22
Rated Pressure (PSI)20002000150015001000100010001000
Rated Flow (GPM)3612285088220240
Temperature Range (std seals)-20ºCto to +180ºC
Standard seal materialVITON 

LSQ-S1-SS 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-S1 series conforms to the standard of ISO7241-A.
7.Compatible with PARKER 6600 Series,FASTER ANV Series,AEROQUIP 5600 Series and HANSEN HA 15000 Series.

Lsq-S1-Ss Close Type Hydraulic Quick Coupling (SS316)
6.3LSQ-S1-SS-02SF50261913G1/4 NPT1/4
10LSQ-S1-SS-03SF5631.52214G3/8 NPT3/8
12.5LSQ-S1-SS-04SF6638.52716G1/2 NPT1/2
20LSQ-S1-SS-06SF80483418G3/4 NPT3/4
25LSQ-S1-SS-08SF94564121G1 NPT1
31.5LSQ-S1-SS-10SF11769.55025G1-1/4 NPT1-1/4
40LSQ-S1-SS-12SF133846027G1-1/2 NPT1-1/2
50LSQ-S1-SS-16SF165997526G2 NPT2
Lsq-S1-Ss Close Type Hydraulic Quick Coupling (SS316)
6.3LSQ-S1-SS-02PF35.511.8151913G1/4 NPT1/4
10LSQ-S1-SS-03PF36.517.321.42214G3/8 NPT3/8
12.5LSQ-S1-SS-04PF43.520.5272716G1/2 NPT1/2
20LSQ-S1-SS-06PF5729283518G3/4 NPT3/4
25LSQ-S1-SS-08PF59.534.3364121G1 NPT1
31.5LSQ-S1-SS-10PF7545465025G1-1/4 NPT1-1/4
40LSQ-S1-SS-12PF83.555526027G1-1/2 NPT1-1/2
50LSQ-S1-SS-16PF10565647526G2 NPT2

Lsq-S1-Ss Close Type Hydraulic Quick Coupling (SS316)

6.3LSQ-S1-SS-0271261919G1/4 NPT1/4
10LSQ-S1-SS-037531.52222G3/8 NPT3/8
12.5LSQ-S1-SS-048838.52727G1/2 NPT1/2
20LSQ-S1-SS-06110483435G3/4 NPT3/4
25LSQ-S1-SS-08119.5564141G1 NPT1
31.5LSQ-S1-SS-1015069.55050G1-1/4 NPT1-1/4
40LSQ-S1-SS-12167.5846060G1-1/2 NPT1-1/2
50LSQ-S1-SS-16210.5997575G2 NPT2

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