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Zhejiang Songqiao Pneumatic And Hydraulic CO., LTD.
Home ProductsHydraulic Quick Connect Couplings

Small Size Hydraulic Quick Connect Couplings , LSQ-S3 Quick Release Hydraulic Connectors

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Small Size Hydraulic Quick Connect Couplings , LSQ-S3 Quick Release Hydraulic Connectors

Small Size Hydraulic Quick Connect Couplings , LSQ-S3 Quick Release Hydraulic Connectors
Small Size Hydraulic Quick Connect Couplings , LSQ-S3 Quick Release Hydraulic Connectors

Large Image :  Small Size Hydraulic Quick Connect Couplings , LSQ-S3 Quick Release Hydraulic Connectors

Product Details:
Place of Origin: Ningbo,China(Mainland)
Brand Name: SONGQIAO
Model Number: LSQ-S3
Payment & Shipping Terms:
Minimum Order Quantity: negotiable
Price: negotiable
Packaging Details: standard exporting package or as per customers' requests.
Delivery Time: within 30 days or as per customers' requirement.
Supply Ability: 50,000pcs/day, according the capacity of the assembly workshop
Detailed Product Description
Standard: ISO 7241-1 Series “A”, Poppet Valve WP: Working Pressures To 5,000 Psi (345 Bar)
Material: Carbon Steel Size: 1/4' - 1'
Thread: BSPP, BSPT, NPT, NPTF, SAE Connection: Locking Balls
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SQ-S3, ISO7241-A Hydraulic couplings in Male Thread, Carbon Steel, Chrome Three

Descripton:

LSQ-S3 close type hydraulic quick coupling(steel)
Applications: The LSQ-S3 Series brings to the industry a proven design for use on construction equipment, forestry equipment, agricultural machinery, oil tools, steel mill machinery, and other demanding hydraulic applications
Specifications:
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 (std seals) -20℃ to +120℃
Standard seal material NBR
LSQ-S3 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-S3 series conforms to the standard of ISO 7241-A.
7. Compatible with PARKER 6600 Series, FASTER ANV Series, AEROQUIP 5600 Series and HANSEN HA 15000 Series
Performance: Test Fluid:Oil-200SUS.1GPM=3.78L/Min,1PSID=0.0069MPa.
Small Size Hydraulic Quick Connect Couplings , LSQ-S3 Quick Release Hydraulic Connectors 0
LSQ-S3 Series(1/4",3/8",1/2",3/4")
Socket
Small Size Hydraulic Quick Connect Couplings , LSQ-S3 Quick Release Hydraulic Connectors 1
ISO PART NO. LS ¢D HEX1 A T
6.3 LSQ-S3-02SM 53.5 26 22 13 ZG1/4 NPT1/4
10 LSQ-S3-03SM 57.5 31.5 27 13 ZG3/8 NPT3/8
12.5 LSQ-S3-04SM 66.5 38.5 27 16 ZG1/2 NPT1/2
20 LSQ-S3-06SM 81.5 48 36 18 ZG3/4 NPT3/4
25 LSQ-S3-08SM 96 56 41 21 ZG1 NPT1
Plug
Small Size Hydraulic Quick Connect Couplings , LSQ-S3 Quick Release Hydraulic Connectors 2
ISO PART NO. LP d C HEX2 A T
6.3 LSQ-S3-02PM 46 11.8 15.2 22 13 ZG1/4 NPT1/4
10 LSQ-S3-03PM 53 17.3 21.4 27 13 ZG3/8 NPT3/8
12.5 LSQ-S3-04PM 62.5 20.5 27 27 16 ZG1/2 NPT1/2
20 LSQ-S3-06PM 66.5 29 28 36 18 ZG3/4 NPT3/4
25 LSQ-S3-0PM 79 34.3 36 41 21 ZG1 NPT1
Coupled
Small Size Hydraulic Quick Connect Couplings , LSQ-S3 Quick Release Hydraulic Connectors 3
ISO PARTNO. L ¢D HEX1 HEX2 T
6.3 LSQ-S3-02 85 26 22 22 ZG1/4 NPT1/4
10 LSQ-S3-03 93 31.5 27 27 ZG3/8 NPT3/8
12.5 LSQ-S3-04 107 38.5 27 27 ZG1/2 NPT1/2
20 LSQ-S3-06 121 48 36 36 ZG3/4 NPT3/4
25 LSQ-S3-08 141 56 41 41

ZG1 NPT1

Contact Details
Zhejiang Songqiao Pneumatic And Hydraulic CO., LTD.

Contact Person: Mr. Lou Songqiao

Tel: 0086-574-63286838

Fax: 86-574-63285369

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