PARKER Hydraulic Quick Connect Hose Coupling: 3/8 in Coupling Size, 316 Stainless Steel
The PARKER 71 Series Hydraulic Quick-Connect Coupling Plug (MPN S71-3N6-6EFV) is a 3/8 in coupling size, 316 Stainless Steel, Female UNF type. It features a Fluorocarbon seal material and a 316 Stainless Steel body…
SKU 3G-OTH-457351
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Product Description
The PARKER 71 Series Hydraulic Quick-Connect Coupling Plug (MPN S71-3N6-6EFV) is a 3/8 in coupling size, 316 Stainless Steel, Female UNF type. It features a Fluorocarbon seal material and a 316 Stainless Steel body, designed for reliable hydraulic connections.
Frequently Asked Questions
What is the PARKER 71 Series hydraulic quick-connect coupling used for?
The PARKER 71 Series hydraulic quick-connect coupling plug (MPN S71-3N6-6EFV) is used for reliable hydraulic connections in industrial fluid power systems. Its 316 stainless steel body and fluorocarbon seal resist corrosion and high temperatures, making it suitable for demanding environments like chemical processing and marine applications.
What are the specifications of the PARKER S71-3N6-6EFV coupling?
The PARKER S71-3N6-6EFV is a 3/8 in coupling size, 316 stainless steel, female UNF type plug from the 71 Series. It features a fluorocarbon seal material and a 316 stainless steel body. The manufacturer part number is S71-3N6-6EFV, designed for secure hydraulic connections.
Where to buy PARKER hydraulic couplings in worldwide?
3G Electric supplies PARKER hydraulic couplings like the S71-3N6-6EFV to worldwide customers. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver genuine PARKER 71 Series quick-connect couplings to your facility, regardless of location.
How to install a PARKER 71 Series quick-connect coupling?
To install a PARKER 71 Series quick-connect coupling, ensure the system is depressurized and clean. Align the female UNF threads of the S71-3N6-6EFV plug with the mating male connector, hand-tighten, then use a wrench to secure without over-torquing. Always follow manufacturer guidelines for seal compatibility and pressure ratings.
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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.









