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PARKER Quick Coupler: NPT, 5 mm Body Size, Brass, 550 lpm Max Flow Rate - European High-Flow Brass Quick-Connect Air Coupling Plugs
PARKEREuropean High-Flow Brass Quick-Connect Air Coupling Plugs

PARKER Quick Coupler: NPT, 5 mm Body Size, Brass, 550 lpm Max Flow Rate

The PARKER European High-Flow Brass Quick-Connect Air Coupling Plug (SKU 878ET4, MPN 21SSAN17MXX) is a 5 mm body-size, NPT-threaded plug with a male 3/8 in hose fitting, rated for a max flow rate of 550 lpm and a…

SKU 3G-OTH-461231

Brand
PARKER
Item
Quick Coupler: NPT, 5 mm Body Size, Brass, 550 lpm Max Flow Rate
Category
European High-Flow Brass Quick-Connect Air Coupling Plugs
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Technical Specifications

PARKER
Manufacturer Part Number
21SSAN17MXX
Type
Brass, 550 lpm Max Flow Rate, Male 3/8 in Hose Fitting
Body Size
5 mm
Includes Valve
No
Connection Type
NPT
Temperature Range
-40° to 464° F
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PARKER Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The PARKER European High-Flow Brass Quick-Connect Air Coupling Plug (SKU 878ET4, MPN 21SSAN17MXX) is a 5 mm body-size, NPT-threaded plug with a male 3/8 in hose fitting, rated for a max flow rate of 550 lpm and a temperature range of -40° to 464° F. It does not include a valve.

Frequently Asked Questions

What is the PARKER European High-Flow Brass Quick-Connect Air Coupling Plug used for?

This PARKER plug is used in compressed air systems for quick, tool-free connection and disconnection of pneumatic tools and hoses. It suits industrial applications requiring high flow rates up to 550 lpm, such as assembly lines, automotive repair, and manufacturing plants.

What are the specifications of the PARKER 21SSAN17MXX quick coupler?

The PARKER 21SSAN17MXX is a 5 mm body-size, NPT-threaded brass plug with a male 3/8 in hose fitting. It has a max flow rate of 550 lpm, a temperature range of -40° to 464° F, and does not include a valve. It is a European High-Flow design.

Where to buy PARKER quick couplers worldwide?

3G Electric supplies PARKER quick couplers like the 21SSAN17MXX to customers worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for a quote and lead time on this European High-Flow brass plug.

How to select the correct PARKER quick coupler for my air system?

Select based on body size (5 mm), thread type (NPT), hose fitting (male 3/8 in), and flow requirements (550 lpm max). Ensure temperature range (-40° to 464° F) matches your environment. For valve-free plugs like this one, confirm your system uses an external shut-off.

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 european high-flow brass quick-connect air 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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PARKER Quick Coupler: Hose Barb, 2 11/16 mm Body Size, Brass, 165 lpm Max Flow Rate (MPN 20SFTF03MXX). Key specifications — Brand: PARKER; Connection Type: Hose Barb; Includes Valve: No; Temperature Range: -40° to 464° F.
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