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

Hydraulic Coupling, Quick Coupling, Hydraulic Coupler manufacturer / supplier in China, offering Lsq-S5 Push and Pull Type Hydraulic Coupling, Qkd158 Single Shut-off Pemumatic Quick Coupling (BIG), LST American Type Hydraulic Quick Coupling and so on.

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Supplier Homepage Product Hydraulic couplings Lsq-S5 Push and Pull Type Hydraulic Coupling

Lsq-S5 Push and Pull Type Hydraulic Coupling

Purchase Qty.:
1-999 1,000+
FOB Unit Price: US $2 US $8
Purchase Qty. (Pieces) FOB Unit Price
1-999 US $2
1,000+ US $8
Get Latest Price
Production Capacity: 100000 Set/Month
Transport Package: Carton
Payment Terms: L/C, T/T

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Basic Info
  • Model NO.: LSQ-S5(ISO 5675)
  • Connection: Ball Locking System
  • Working Pressures: 3000psi to 5000 Psi
  • HS Code: 7307990000
  • Size: 1/2 Size Only′, All Threads Are Available
  • Interchangeability: ISO 5675, Ball Valve or Poppet Valve
  • Origin: Zhejiang China
Product Description

LSQ-S5 Inner Thread Push And Pull Type Hydraulic Quick Coupling(Steel)
Applications: The LSQ-S5 and LSQ-S5C Series brings to the industry a proven design for use on construction equipment, forestry equipment agricultural machinery, and oil tools.


Body Size(in)1/2
Rated Pressure(PSI)3000
Rated Flow(GPM)12
Temperature Range(std seals)-20ºC to +120ºC
Standard seal material NBR

LSQ-S5 Series Couplings feature:
1.Double acting sleeve for one handed push-to-Connect operation when coupler is clamp or bulkhead mounted.
2.Poppet valves available to prevent uncoupled leakage.
3.Poppet valves open automatically when coupled, within rated working pressure, to keep the flow expeditely.
4.Critical parts are hardened for durability.
5.Dependable ball-locking mechanism holds the mating halves together.
6.Socket and plug are precision machined from solid bar stock.
7.LSQ-S5 series conforms to the standard of ISO5675.

8.Compatible with PAPKER 4250 Series, FASTER CPV-CNV Series.
Lsq-S5 Push and Pull Type Hydraulic Coupling

12.5LSQ-S5-04SF3/86638273/8BSP NPT3/8
12.5LSQ-S5-04SF1/26638271/2BSP NPT1/2
12.5LSQ-S5-04SF3/46938343/4BSP NPT3/4

Lsq-S5 Push and Pull Type Hydraulic Coupling
12.5LSQ-S5-04PF3/861.520.527273/8BSP NPT3/8
12.5LSQ-S5-04PF1/24420.527271/2BSP NPT1/2
12.5LSQ-S5-04PF3/464.520.534343/4BSP NPT3/4

Lsq-S5 Push and Pull Type Hydraulic Coupling
12.5LSQ-S5-04F3/8105.53827273/8BSP NPT3/8
12.5LSQ-S5-04F1/2105.53827271/2BSP NPT1/2
12.5LSQ-S5-04F3/4105.53834343/4BSP NPT3/4

Zhejiang Songqiao Pneumatic and Hydraulic Co., Ltd. Formerly Cixi Songqiao Pneumatic and Hydraulic Components Factory, has a manufacure history of 25 years. 

It specializes in producing hydraulic quick joint, pneumatic quick joint and pneumatic pipe joint, following the standards of ISO, GB, Q/ZB275. The annual capacity of 2007 is 6 million sets. 

Products can be applied widely to the joints and terminals of mechanical equipment, fire protection facility, shipping, military equipment, medi-cal, aviation, steel, chemical and power equipment. 

They can effectively control the flow and the broken-off of mediums like oil, water, gas and other compound currents. 

Certified by ISO9001, company has been honored as one of the Credit Enterprises both in Ningbo city and Zhengjiang Province, and One of those scientific research output bases. 

More than 20 sales branches are scattered in the main land, while other sales have reached far to north America, Europe, middle-east and other Asian countries. 

"Songqiao"products bear equal quality to those international-wide-known brands. They aim at mutual benefits and long-term cooperation. 

The company is located in Kandun Industry Zone, B District, Cixi, Zhejiang Province, a very convenient position beside Hangzhou wan Bay Bridge, 1 hour ride to Ningbo city and 3 hour to Shanghai.
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