Parker 71 Series Hydraulic Quick-Connect Coupling Body
The PARKER 71 Series Hydraulic Quick-Connect Coupling Body (SKU S71-3C4-4EF, MPN S71-3C4-4EF) is a 1/4 in coupling size component. It features a 316 Stainless Steel body and a Nitrile seal material.
SKU 3G-OTH-453995
Also listed as: S713C44EF · S71 3C4 4EF
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
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Product Description
The PARKER 71 Series Hydraulic Quick-Connect Coupling Body (SKU S71-3C4-4EF, MPN S71-3C4-4EF) is a 1/4 in coupling size component. It features a 316 Stainless Steel body and a Nitrile seal material.
Frequently Asked Questions
What is the PARKER 71 Series hydraulic quick-connect coupling used for?
The PARKER 71 Series hydraulic quick-connect coupling body is used for connecting and disconnecting hydraulic lines in industrial fluid power systems. It is suitable for applications requiring a 1/4 in coupling size, such as in mobile equipment, machine tools, and hydraulic tools, where a 316 stainless steel body and nitrile seal provide corrosion resistance and fluid compatibility.
What are the specifications of the PARKER S71-3C4-4EF coupling?
The PARKER S71-3C4-4EF is a 71 Series hydraulic quick-connect coupling body with a 1/4 in coupling size. It has a 316 stainless steel body and a nitrile seal material. The manufacturer part number is S71-3C4-4EF, and it is designed for use in hydraulic systems requiring a durable, corrosion-resistant connection.
Where to buy PARKER hydraulic quick-connect couplings worldwide?
You can source PARKER hydraulic quick-connect couplings, including the 71 Series S71-3C4-4EF, from 3G Electric. As a global industrial equipment distributor, 3G Electric handles full logistics, customs clearance, and delivery to worldwide destinations, ensuring you receive genuine PARKER components for your hydraulic systems.
How to select the right PARKER quick-connect coupling for hydraulic systems?
To select the right PARKER quick-connect coupling, match the coupling size (e.g., 1/4 in) to your hose and system requirements. Consider the body material (316 stainless steel for corrosion resistance) and seal material (nitrile for petroleum-based fluids). Verify the series (71 Series) and ensure compatibility with your system's pressure and flow specifications.
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Common applications for ParkerParker Products
3G Electric supplies Parker 71 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.
