PARKER Hydraulic Quick Connect Hose Coupling: 1/2 in Coupling Size, 316 Stainless Steel
The PARKER 71 Series Hydraulic Quick-Connect Coupling Plug (MPN S71-3N8-8EF) is a 1/2 in coupling size hose coupling with a 316 Stainless Steel body and Nitrile seal material. This product is interpreted and sourced…
SKU 3G-OTH-457330
Need installation or engineering help?
Ask a question
Product Description
The PARKER 71 Series Hydraulic Quick-Connect Coupling Plug (MPN S71-3N8-8EF) is a 1/2 in coupling size hose coupling with a 316 Stainless Steel body and Nitrile seal material. This product is interpreted and sourced by 3G Electric, a global industrial solutions provider that delivers genuine equipment across 14 departments — including pneumatics, hydraulics, and instrumentation — with specialist depth in pumps and controls as an authorised distributor.
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
Frequently Asked Questions
What is the PARKER 71 Series hydraulic quick-connect coupling used for?
The PARKER 71 Series hydraulic quick-connect coupling plug (S71-3N8-8EF) is used for connecting and disconnecting hydraulic hoses in fluid power systems. Its 316 stainless steel body and nitrile seal make it suitable for industrial applications requiring corrosion resistance and reliable sealing under pressure.
What are the specifications of the PARKER S71-3N8-8EF coupling?
The PARKER S71-3N8-8EF is a 1/2 in coupling size hydraulic quick-connect hose coupling from the 71 Series. It features a 316 stainless steel body and a nitrile seal material. The manufacturer part number is S71-3N8-8EF, and it is designed for use with hydraulic systems.
Where to buy PARKER hydraulic couplings worldwide?
3G Electric supplies the PARKER 71 Series hydraulic quick-connect coupling (S71-3N8-8EF) to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us to order this genuine PARKER component for your hydraulic system.
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., 1/2 in), body material (316 stainless steel for corrosion resistance), and seal material (nitrile for petroleum-based fluids) to your system's pressure and fluid compatibility. The 71 Series plug S71-3N8-8EF is a common choice for hydraulic applications.
Used in
Common applications for PARKERPARKER Products
3G Electric supplies PARKER 71 series hydraulic quick-connect coupling plugs. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
