We ship worldwide — Singapore, Australia, Malaysia, Indonesia, Philippines, India, Middle East & more

3G Electric
Parker 42 Series Manual Air Control Valve, 422CR021K - Parker 42 Series Manual Air Control Valves
ParkerParker 42 Series Manual Air Control Valves

Parker 42 Series Manual Air Control Valve, 422CR021K

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
42 Series Manual Air Control Valve, 422CR021K
Part Number
422CR021K
Category
Parker 42 Series Manual Air Control Valves
Available to Order
Also known as:422CR021KParker
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support

Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

Parker
Manufacturer Part Number
422CR021K
Type
Four-Way / Two-Position, Lever, Aluminum, 42
Female NPT
3/8 in

Technical Documents

No technical documents available for this product.
Request documentation →
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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
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
Not sure this is the right part? Photo-identify it→

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.

You might also need

Burners & Combustion →Pumps & Compressors →Spare Parts →All Products →

Compatible alternatives & equivalents

More from Parker

View all Parker parts →
Four-way, three-position lever-operated spool valve with detent. Aluminum body with 3/8 in female NPT exhaust port. Used to direct compressed air in pneumatic systems for manual control of actuator direction
Parker
Four-way, three-position lever-operated spool valve with detent. Aluminum body with 3/8 in female NPT exhaust port. Used to direct compressed air in pneumatic systems for manual control of actuator direction

Customer reviews

No reviews yet — be the first

Questions & answers

No questions yet — ask us the first