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Parker Nipple: 3/4 in Coupling Size, Steel, 28 g/min Max. Flow Rate - 6600 Series Hydraulic Quick-Connect Coupling Plugs
Parker6600 Series Hydraulic Quick-Connect Coupling Plugs

Parker Nipple: 3/4 in Coupling Size, Steel, 28 g/min Max. Flow Rate

The PARKER 6600 Series Hydraulic Quick-Connect Coupling Plug (SKU 878EY3, MPN 6610-12-12) is a steel nipple with a 3/4 in coupling size and a 1-1/16-12 thread size. It has a maximum flow rate of 28 g/min.

SKU 3G-OTH-451869

Brand
Parker
Item
Nipple: 3/4 in Coupling Size, Steel, 28 g/min Max. Flow Rate
Category
6600 Series Hydraulic Quick-Connect Coupling Plugs
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Technical Specifications

Parker
Manufacturer Part Number
6610-12-12
Type
Steel, 28 g/min Max. Flow Rate
Thread Size
1-1/16-12
Body Material
Steel
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Parker Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The PARKER 6600 Series Hydraulic Quick-Connect Coupling Plug (SKU 878EY3, MPN 6610-12-12) is a steel nipple with a 3/4 in coupling size and a 1-1/16-12 thread size. It has a maximum flow rate of 28 g/min.

Frequently Asked Questions

What is the PARKER 6610-12-12 nipple used for?

The PARKER 6610-12-12 is a 6600 Series hydraulic quick-connect coupling plug used to connect and disconnect hydraulic lines quickly without tools. It is commonly applied in industrial hydraulic systems, mobile equipment, and fluid power circuits requiring a reliable, leak-free connection.

What are the specifications of the PARKER 6610-12-12?

The PARKER 6610-12-12 is a steel nipple with a 3/4 in coupling size, 1-1/16-12 thread size, and a maximum flow rate of 28 g/min. It is part of the 6600 Series hydraulic quick-connect coupling plugs, designed for high-pressure hydraulic applications.

Where to buy the PARKER 6610-12-12 worldwide?

You can source the PARKER 6610-12-12 worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.

How to install the PARKER 6610-12-12 nipple?

To install the PARKER 6610-12-12 nipple, ensure the mating coupler is clean and undamaged. Align the threads and hand-tighten, then use a wrench to secure to the specified torque. Always depressurize the system before connection to avoid fluid injection injury.

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 6600 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.

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