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Parker Directair 4 Series Manual Air Control Valve - Parker Directair 4 Series Manual Air Control Valves
ParkerParker Directair 4 Series Manual Air Control Valves

Parker Directair 4 Series Manual Air Control Valve

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
Directair 4 Series Manual Air Control Valve
Part Number
520431000
Category
Parker Directair 4 Series Manual Air Control Valves
Available to Order
Also known as:520431000Parker
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

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
Industrial hydraulic presses — Parker D1VW directional control valves for precise flow direction
Injection molding machines — Parker solenoid coils and valves for cycle control
Material handling equipment — Parker hydraulic hose fittings and plugs for leak-free connections
High-pressure hydraulic systems — Parker extreme-pressure pipe fittings rated to 6,400 psi
Hydraulic filtration — Parker WPF Series filter elements for 5-micron contamination control
Pneumatic instrumentation — Parker A-Lok compression fittings for tubing connections
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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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Four-way, three-position, lever-actuated spool valve with spring return. Aluminum body with 1/4 in Female NPT ports. Closed-center configuration blocks all ports in center position. Used for manual directional control of compressed air in pneumatic systems
Parker
Four-way, three-position, lever-actuated spool valve with spring return. Aluminum body with 1/4 in Female NPT ports. Closed-center configuration blocks all ports in center position. Used for manual directional control of compressed air in pneumatic systems

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