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Parker Manual Air Control Valve: 42, Four-Way / Two-Position, Lever, 3/8 in Female NPT - Parker 42 Series Manual Air Control Valves
ParkerParker 42 Series Manual Air Control Valves

Parker Manual Air Control Valve: 42, Four-Way / Two-Position, Lever, 3/8 in Female NPT

The Parker 42 Series Manual Air Control Valve (MPN 422CR021K) is a four-way, two-position spool valve with a spring-return mechanism and lever actuation. Constructed with an aluminum body, this manual air control…

SKU 3G-OTH-153498

Brand
Parker
Item
Manual Air Control Valve: 42, Four-Way / Two-Position, Lever, 3/8 in Female NPT
Category
Parker 42 Series Manual Air Control Valves
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Technical Specifications

Parker
Manufacturer Part Number
422CR021K
Type
Four-Way / Two-Position, Lever, Aluminum, 42
Female NPT
3/8 in
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Parker Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The Parker 42 Series Manual Air Control Valve (MPN 422CR021K) is a four-way, two-position spool valve with a spring-return mechanism and lever actuation. Constructed with an aluminum body, this manual air control valve features 3/8-inch female NPT ports and is part of Parker's 42 product line.

Frequently Asked Questions

What is the Parker 42 Series Manual Air Control Valve used for?

The Parker 42 Series Manual Air Control Valve (MPN 422CR021K) is used to direct compressed air in pneumatic systems, typically for actuating cylinders or other devices in industrial automation, packaging, and material handling applications.

What are the specifications of the Parker 42 Series Manual Air Control Valve?

The Parker 42 Series Manual Air Control Valve (MPN 422CR021K) is a four-way, two-position spool valve with spring return and lever actuation. It has an aluminum body and 3/8-inch female NPT ports. It is part of Parker's 42 product line.

Where to buy the Parker 42 Series Manual Air Control Valve worldwide?

You can source the Parker 42 Series Manual Air Control Valve (MPN 422CR021K) through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations for this Parker valve.

How to install the Parker 42 Series Manual Air Control Valve?

To install the Parker 42 Series Manual Air Control Valve, mount it securely using the 3/8-inch female NPT ports, apply thread sealant to connections, and ensure the lever moves freely. Always follow Parker's generic pneumatic valve installation guidelines for proper operation.

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 42 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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