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HANSEN Hydraulic Quick Connect Hose Coupling: 1/2 in, 303 Stainless Steel - ST Series Hydraulic Quick-Connect Coupling Bodies
HANSENST Series Hydraulic Quick-Connect Coupling Bodies

HANSEN Hydraulic Quick Connect Hose Coupling: 1/2 in, 303 Stainless Steel

The HANSEN ST Series Hydraulic Quick-Connect Coupling Body (SKU 55JU34, MPN LL4S25) is a 1/2"-14 coupling constructed from 303 Stainless Steel, with a maximum flow rate of 75.71 lpm. This product is part of 3G…

SKU 3G-OTH-598129

Brand
HANSEN
Item
Hydraulic Quick Connect Hose Coupling: 1/2 in, 303 Stainless Steel
Category
ST Series Hydraulic Quick-Connect Coupling Bodies
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Technical Specifications

HANSEN
Manufacturer Part Number
LL4S25
Type
75.71 lpm Max. Flow Rate
Stainless Steel
303
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HANSEN Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The HANSEN ST Series Hydraulic Quick-Connect Coupling Body (SKU 55JU34, MPN LL4S25) is a 1/2"-14 coupling constructed from 303 Stainless Steel, with a maximum flow rate of 75.71 lpm. This product is part of 3G Electric's broad industrial supply across 14 departments, with specialist depth in pumps and controls as an authorised distributor.

Frequently Asked Questions

What is the HANSEN ST Series hydraulic quick-connect coupling used for?

The HANSEN ST Series coupling body (MPN LL4S25) is used for quick, leak-free connection and disconnection of hydraulic lines in industrial fluid power systems. It is commonly applied in mobile equipment, machine tools, and process plants where 303 stainless steel provides corrosion resistance.

What are the specifications of the HANSEN LL4S25 coupling?

The HANSEN LL4S25 is a 1/2"-14 ST Series quick-connect coupling body made of 303 stainless steel. It has a maximum flow rate of 75.71 lpm. The 303 stainless steel construction offers good corrosion resistance and machinability for hydraulic applications.

Where to buy HANSEN hydraulic couplings in worldwide?

3G Electric supplies HANSEN hydraulic couplings like the LL4S25 to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. As a global industrial solutions provider, we source and deliver genuine HANSEN parts across 14 departments.

How to select the correct HANSEN quick-connect coupling?

To select the correct HANSEN coupling, match the thread size (1/2"-14 for LL4S25), material (303 stainless steel for corrosion resistance), and maximum flow rate (75.71 lpm) to your system pressure and fluid compatibility. Always verify port configuration and seal material with your application requirements.

Used in

Common applications for HANSEN
Hydraulic systems — HANSEN FF Series push-to-connect couplings for quick line changes in manufacturing equipment
Medical gas delivery — HANSEN oxygen quick-disconnect plugs with hose barb connections for hospital gas outlets
Pneumatic tool lines — HANSEN sleeve-lock couplings for air tools in assembly plants
Oil and gas transfer — HANSEN steel-bodied couplings for high-flow hydraulic circuits in drilling rigs
Tool organization — HANSEN socket trays and wrench racks for maintenance shop storage

HANSEN Products

3G Electric supplies HANSEN st series hydraulic quick-connect coupling bodies. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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HANSEN Hydraulic Quick Connect Hose Coupling: 1/4 in, 303 Stainless Steel, 22.71 lpm Max. Flow Rate (MPN LL2S15). Key specifications — attr297111: 303 Stainless Steel; attr297114: 1/4"-18; attr303815: HANSEN.
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HANSEN Hydraulic Quick Connect Hose Coupling: 1/2 in, 303 Stainless Steel, 75.71 lpm Max. Flow Rate (MPN LL4S26). Key specifications — attr297111: 303 Stainless Steel; attr297114: 1/2"-14; attr303815: HANSEN.
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HANSEN Hydraulic Quick Connect Hose Coupling: 1/2 in, 303 Stainless Steel, 75.71 lpm Max. Flow Rate (MPN LL4S26). Key specifications — attr297111: 303 Stainless Steel; attr297114: 1/2"-14; attr303815: HANSEN.
HANSEN Hydraulic Quick Connect Hose Coupling: 1/4 in, Brass, 22.71 lpm Max. Flow Rate, FNPT (MPN 2S16). Key specifications — attr297111: Brass; attr297114: 1/4"-18; attr303815: HANSEN.
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HANSEN Hydraulic Quick Connect Hose Coupling: 1/4 in, Brass, 22.71 lpm Max. Flow Rate, FNPT (MPN 2S16). Key specifications — attr297111: Brass; attr297114: 1/4"-18; attr303815: HANSEN.
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HANSEN Hydraulic Quick Connect Hose Coupling: 1 in, Brass, 416.4 lpm Max. Flow Rate, FNPT (MPN 8S36). Key specifications — attr297111: Brass; attr297114: 1"-11-1/2; attr303815: HANSEN.
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HANSEN Hydraulic Quick Connect Hose Coupling: 3/8 in, 303 Stainless Steel, 53 lpm Max. Flow Rate (MPN LL3S20). Key specifications — attr297111: 303 Stainless Steel; attr297114: 3/8"-18; attr303815: HANSEN.
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