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Parker Hydraulic Quick Connect Hose Coupling: 3/4 in Coupling Size, Steel, Fluorocarbon - 71 Series Hydraulic Quick-Connect Coupling Bodies
Parker71 Series Hydraulic Quick-Connect Coupling Bodies

Parker Hydraulic Quick Connect Hose Coupling: 3/4 in Coupling Size, Steel, Fluorocarbon

The PARKER 71 Series Hydraulic Quick-Connect Coupling Body (MPN 71-3C12-12FV) is a 3/4 in coupling size steel body with a fluorocarbon seal and female NPTF threads. This product is designed for hydraulic…

SKU 3G-OTH-454020

Also listed as: 713C1212FV · 71 3C12 12FV

Brand
Parker
Item
Hydraulic Quick Connect Hose Coupling: 3/4 in Coupling Size, Steel, Fluorocarbon
Category
71 Series Hydraulic Quick-Connect Coupling Bodies
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

Parker
Manufacturer Part Number
71-3C12-12FV
Type
Steel, Fluorocarbon, Female NPTF
Body Material
Steel
Seal Material
Fluorocarbon

Technical Documents

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Parker Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The PARKER 71 Series Hydraulic Quick-Connect Coupling Body (MPN 71-3C12-12FV) is a 3/4 in coupling size steel body with a fluorocarbon seal and female NPTF threads. This product is designed for hydraulic quick-connect applications.

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 in hydraulic systems to enable rapid connection and disconnection of fluid lines without tools. It is commonly applied in industrial machinery, mobile equipment, and hydraulic power units where reliable, leak-free connections are required under pressure.

What are the specifications of the PARKER 71-3C12-12FV coupling?

The PARKER 71-3C12-12FV is a 3/4 in coupling size, steel body with a fluorocarbon seal and female NPTF threads. It is part of the 71 Series hydraulic quick-connect coupling bodies, designed for high-pressure hydraulic applications. The fluorocarbon seal provides compatibility with a wide range of hydraulic fluids.

Where to buy the PARKER 71-3C12-12FV coupling worldwide?

3G Electric supplies the PARKER 71-3C12-12FV hydraulic quick-connect coupling to customers worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time for your region.

How to select the correct PARKER hydraulic quick-connect coupling?

To select the correct PARKER hydraulic quick-connect coupling, match the coupling size (e.g., 3/4 in), thread type (female NPTF), body material (steel), and seal material (fluorocarbon) to your system's pressure and fluid compatibility. The 71 Series is designed for hydraulic applications; verify operating pressure and temperature ranges with Parker specifications.

Used in

Common applications for Parker
Injection molding machine proportional directional control — Parker solenoid coils and proportional valve cartridges for mold-closing and hydraulic actuation circuits
Construction equipment hydraulic steering and boom control — Parker directional control valves with solenoid actuation for excavator and loader hydraulic systems
Industrial press forming systems — Parker pressure-relief and proportional directional valves for tonnage control and cycle sequencing
Material-handling conveyor systems — Parker proportional control valves with solenoid pilot stages for smooth load acceleration and deceleration
Tire-building machinery — Parker solenoid-actuated directional cartridges for synchronized multi-axis hydraulic positioning
Forestry and mobile equipment — Parker valve spools and solenoid assemblies rated for harsh-environment hydraulic circuits and mobile-duty pressure cycling

Parker 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.

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Compatible alternatives & equivalents

Cross-referenced by specification & description
AIGNEP USA Quick Connect Hose Coupling: 1/4 in Body Size, 3/8 in Hose Fitting Size, Sleeve (MPN 80193-06)
AIGNEP USA
AIGNEP USA Quick Connect Hose Coupling: 1/4 in Body Size, 3/8 in Hose Fitting Size, Sleeve (MPN 80193-06)
AIGNEP USA Quick Connect Hose Coupling: 1/4 in Body Size, 1/4 in Hose Fitting Size, Sleeve (MPN 80193-04)
AIGNEP USA
AIGNEP USA Quick Connect Hose Coupling: 1/4 in Body Size, 1/4 in Hose Fitting Size, Sleeve (MPN 80193-04)
JB INDUSTRIES Quick Coupler: 2 in Lg, 180° Angle, Input 1/4 in Female SAE Right-Hand (MPN QC-S4)
JB INDUSTRIES
JB INDUSTRIES Quick Coupler: 2 in Lg, 180° Angle, Input 1/4 in Female SAE Right-Hand (MPN QC-S4)
JB INDUSTRIES Quick Coupler: 3 in Lg, 180° Angle, Input 3/8 in Female SAE Right-Hand, A2L Compatible (MPN QC-S64)
JB INDUSTRIES
JB INDUSTRIES Quick Coupler: 3 in Lg, 180° Angle, Input 3/8 in Female SAE Right-Hand, A2L Compatible (MPN QC-S64)
APPROVED VENDOR Quick Detachable Bushing: J, 3 1/8 in Bore Dia, 4.5 in Overall Lg, 1 in Flange Thick (MPN JX3-1/8)
APPROVED VENDOR Quick Detachable Bushing: J, 3 1/8 in Bore Dia, 4.5 in Overall Lg, 1 in Flange Thick (MPN JX3-1/8)
APPROVED VENDOR Quick Detachable Bushing: J, 3 in Bore Dia, 4.5 in Overall Lg, 1 in Flange Thick (MPN JX3)
APPROVED VENDOR Quick Detachable Bushing: J, 3 in Bore Dia, 4.5 in Overall Lg, 1 in Flange Thick (MPN JX3)

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