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PARKER Hydraulic Quick Connect Hose Coupling: 1/4 in Coupling Size, Steel - 6600 Series Hydraulic Quick-Connect Coupling Bodies
PARKER6600 Series Hydraulic Quick-Connect Coupling Bodies

PARKER Hydraulic Quick Connect Hose Coupling: 1/4 in Coupling Size, Steel

The PARKER 6600 Series Hydraulic Quick-Connect Coupling Body (MPN 6601-4-4) is a steel coupling with a 1/4"-18 thread size and a maximum flow rate of 11.36 lpm. 3G Electric interprets demand for this genuine PARKER…

SKU 3G-OTH-457536

Brand
PARKER
Item
Hydraulic Quick Connect Hose Coupling: 1/4 in Coupling Size, Steel
Category
6600 Series Hydraulic Quick-Connect Coupling Bodies
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Technical Specifications

PARKER
Manufacturer Part Number
6601-4-4
Type
Steel, 11.36 lpm Max. Flow Rate
Thread Size
1/4"-18
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 Body (MPN 6601-4-4) is a steel coupling with a 1/4"-18 thread size and a maximum flow rate of 11.36 lpm. 3G Electric interprets demand for this genuine PARKER component, sourcing it across our 14 industrial departments with specialist depth in pumps and controls.

Frequently Asked Questions

What is the PARKER 6601-4-4 hydraulic quick connect coupling used for?

The PARKER 6601-4-4 is a 6600 Series hydraulic quick-connect coupling body used to connect and disconnect hydraulic lines quickly without tools. It is common in industrial fluid power systems, mobile equipment, and machine tools where reliable, leak-free connections are needed under pressure.

What are the specifications of the PARKER 6601-4-4 coupling?

The PARKER 6601-4-4 is a steel hydraulic quick-connect coupling body with a 1/4"-18 thread size and a maximum flow rate of 11.36 lpm. It is part of the 6600 Series and is designed for use with matching Parker nipples. 3G Electric supplies this genuine PARKER component worldwide.

Where to buy PARKER 6601-4-4 hydraulic coupling in worldwide?

3G Electric supplies the genuine PARKER 6601-4-4 hydraulic quick-connect coupling body to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for a quote and lead time on this steel coupling with 1/4"-18 threads and 11.36 lpm flow capacity.

How to select the correct PARKER 6600 Series coupling body?

To select the correct PARKER 6600 Series coupling body, match the thread size (e.g., 1/4"-18 for the 6601-4-4), body material (steel), and maximum flow rate (11.36 lpm) to your system requirements. Ensure the coupling is compatible with your hose ends and operating pressure. 3G Electric can help verify fitment.

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 bodies. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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