Parker6600 Series Hydraulic Quick-Connect Coupling Plugs
Parker Nipple: 3/8 in Coupling Size, Steel, 6 g/min Max. Flow Rate, 9/16-18 Thread Size
The PARKER 6600 Series Hydraulic Quick-Connect Coupling Plug (SKU 878EY4, MPN 6610-6-6) is a steel nipple with a 3/8 in coupling size. It features a 9/16-18 thread size and a female O-ring boss (ORB) connection, with…
SKU 3G-OTH-451880
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Parker Products
3G Electric (S) Pte. Ltd. — Singapore
Product Description
The PARKER 6600 Series Hydraulic Quick-Connect Coupling Plug (SKU 878EY4, MPN 6610-6-6) is a steel nipple with a 3/8 in coupling size. It features a 9/16-18 thread size and a female O-ring boss (ORB) connection, with a maximum flow rate of 6 g/min.
Used in
Common applications for ParkerInjection 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.
