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Parker Manual Air Control Valve: DirectAir 4, Four-Way / Two-Position, Button - Parker Directair 4 Series Manual Air Control Valves
ParkerParker Directair 4 Series Manual Air Control Valves

Parker Manual Air Control Valve: DirectAir 4, Four-Way / Two-Position, Button

The Parker DirectAir 4 is a four-way, two-position manual air control valve with a spool design and manual return. Constructed with an aluminum body, this valve features a button actuator and 1/4-inch female NPT…

SKU 3G-OTH-156712

Brand
Parker
Item
Manual Air Control Valve: DirectAir 4, Four-Way / Two-Position, Button
Category
Parker Directair 4 Series Manual Air Control Valves
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Technical Specifications

Parker
Manufacturer Part Number
520431000
Type
Four-Way / Two-Position, Button
Female NPT
1/4 in

Technical Documents

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

Product Description

The Parker DirectAir 4 is a four-way, two-position manual air control valve with a spool design and manual return. Constructed with an aluminum body, this valve features a button actuator and 1/4-inch female NPT ports (MPN 520431000).

Frequently Asked Questions

What is the Parker DirectAir 4 manual air control valve used for?

The Parker DirectAir 4 is a four-way, two-position manual air control valve used to direct compressed air flow in pneumatic systems. It is commonly applied in industrial automation, packaging, and material handling equipment where reliable manual control of actuators or cylinders is required.

What are the specifications of the Parker DirectAir 4 valve (MPN 520431000)?

The Parker DirectAir 4 valve (MPN 520431000) is a four-way, two-position manual air control valve with a spool design and manual return. It features an aluminum body, a button actuator, and 1/4-inch female NPT ports. This valve is part of the DirectAir 4 series by Parker.

Where to buy the Parker DirectAir 4 valve worldwide?

You can source the Parker DirectAir 4 valve (MPN 520431000) 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 DirectAir 4 manual air control valve?

To install the Parker DirectAir 4 valve, ensure the pneumatic system is depressurized. Connect the 1/4-inch female NPT ports to the supply, exhaust, and cylinder lines. Mount the valve securely using the aluminum body. Manually actuate the button to verify proper spool operation and manual return.

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 parker directair 4 series manual air control valves. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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