Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

ARO Solenoid Air Control Valve: CAT, Three-Way / Two-Position, 24V DC - ARO CAT Series Solenoid-Operated Inline Air Control Valves
AROARO CAT Series Solenoid-Operated Inline Air Control Valves

ARO Solenoid Air Control Valve: CAT, Three-Way / Two-Position, 24V DC

The ARO CAT Series Solenoid-Operated Inline Air Control Valve (SKU 3G-OTH-153481, MPN CAT66P-024-L) is a three-way, two-position valve with a 24V DC solenoid and 1/4 in Female NPT connections. It features a…

SKU 3G-OTH-153481

Also listed as: CAT66P024L · CAT66P 024 L

Brand
ARO
Item
Solenoid Air Control Valve: CAT, Three-Way / Two-Position, 24V DC
Category
ARO CAT Series Solenoid-Operated Inline Air Control Valves
Available to Order
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 — 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

ARO
Manufacturer Part Number
CAT66P-024-L
Type
Three-Way / Two-Position
DC
24V
Female NPT
1/4 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

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

Product Description

The ARO CAT Series Solenoid-Operated Inline Air Control Valve (SKU 3G-OTH-153481, MPN CAT66P-024-L) is a three-way, two-position valve with a 24V DC solenoid and 1/4 in Female NPT connections. It features a non-locking, spring return operation.

Frequently Asked Questions

What is the ARO CAT66P-024-L solenoid air control valve used for?

The ARO CAT66P-024-L is a three-way, two-position solenoid-operated inline air control valve used to direct or block compressed air flow in industrial automation, packaging, and material handling systems. Its spring-return design ensures the valve returns to its default position when de-energized, providing reliable control for single-acting cylinders and pilot signals.

What are the specifications of the ARO CAT66P-024-L valve?

The ARO CAT66P-024-L is a three-way, two-position solenoid air control valve with a 24V DC coil, 1/4 in female NPT ports, and non-locking spring-return operation. It is part of the ARO CAT Series and is designed for inline mounting. The valve is suitable for pneumatic circuits requiring reliable directional control.

Where to buy the ARO CAT66P-024-L valve worldwide?

3G Electric supplies the ARO CAT66P-024-L solenoid air control valve worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact our team to place an order or request a quote for this ARO CAT Series valve.

How to install the ARO CAT66P-024-L solenoid valve?

To install the ARO CAT66P-024-L, ensure the pneumatic system is depressurized. Connect the 1/4 in female NPT ports to the supply, cylinder, and exhaust lines per the valve's flow diagram. Wire the 24V DC solenoid to a suitable power source, observing polarity. Test for leaks and proper spring-return operation before full use.

Used in

Common applications for ARO
Chemical processing — ARO AODD pumps with PTFE diaphragms and check valves for transferring corrosive acids and solvents.
Wastewater treatment — ARO aluminum-housing AODD pumps handling sludge and abrasive slurries in treatment plants.
Packaging automation — ARO PremAir series solenoid valves controlling pneumatic actuators on filling and sealing machines.
Mining operations — ARO 316 stainless steel AODD pumps for dewatering and transferring abrasive mine tailings.
Material handling — ARO MaxAir series foot pedal valves for manual control of conveyor diverters and lift tables.
Maintenance repair — ARO repair kits for field servicing of lower pump assemblies in industrial fluid systems.

ARO Products

3G Electric supplies ARO aro cat series solenoid-operated inline 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

Cross-referenced by specification & description
ARO Solenoid Air Control Valve: CAT, Three-Way / Two-Position, 24V DC, 1/4 in Female NPT (MPN CAT66P-024-D)
ARO
ARO Solenoid Air Control Valve: CAT, Three-Way / Two-Position, 24V DC, 1/4 in Female NPT (MPN CAT66P-024-D)
ARO Solenoid Air Control Valve: CAT, Three-Way / Two-Position, 1/4 in Female NPT, 10-32 Female NPT (MPN CAT66P-000-N)
ARO
ARO Solenoid Air Control Valve: CAT, Three-Way / Two-Position, 1/4 in Female NPT, 10-32 Female NPT (MPN CAT66P-000-N)
ARO Solenoid Air Control Valve: CAT, Three-Way / Two-Position, 12V DC, 1/4 in Female NPT (MPN CAT66P-012-D)
ARO
ARO Solenoid Air Control Valve: CAT, Three-Way / Two-Position, 12V DC, 1/4 in Female NPT (MPN CAT66P-012-D)
ARO Solenoid Air Control Valve: CAT, Three-Way / Two-Position, 120V AC, 1/4 in Female NPT (MPN CAT66P-120-A)
ARO
ARO Solenoid Air Control Valve: CAT, Three-Way / Two-Position, 120V AC, 1/4 in Female NPT (MPN CAT66P-120-A)
ARO Solenoid Air Control Valve: CAT, Three-Way / Two-Position, 24V DC, 1/4 in Female NPT (MPN CAT77S-024-D)
ARO
ARO Solenoid Air Control Valve: CAT, Three-Way / Two-Position, 24V DC, 1/4 in Female NPT (MPN CAT77S-024-D)
ARO Solenoid Air Control Valve: CAT, Three-Way / Two-Position, 24V DC, 1/4 in Female NPT (MPN CAT88P-024-D)
ARO
ARO Solenoid Air Control Valve: CAT, Three-Way / Two-Position, 24V DC, 1/4 in Female NPT (MPN CAT88P-024-D)

More from ARO

View all ARO parts
ARO Solenoid Air Control Valve: CAT, Three-Way / Two-Position, 24V DC, 1/8 in Female NPT (MPN CAT33P-024-L)
ARO
ARO Solenoid Air Control Valve: CAT, Three-Way / Two-Position, 24V DC, 1/8 in Female NPT (MPN CAT33P-024-L)
ARO Solenoid Air Control Valve: CAT, Three-Way / Two-Position, 120V AC, 1/8 in Female NPT (MPN CAT44P-120-A)
ARO
ARO Solenoid Air Control Valve: CAT, Three-Way / Two-Position, 120V AC, 1/8 in Female NPT (MPN CAT44P-120-A)
ARO Solenoid Air Control Valve: CAT, Three-Way / Two-Position, 120V AC, 1/4 in Female NPT (MPN CAT88P-120-A)
ARO
ARO Solenoid Air Control Valve: CAT, Three-Way / Two-Position, 120V AC, 1/4 in Female NPT (MPN CAT88P-120-A)
ARO Solenoid Air Control Valve: CAT, Three-Way / Two-Position, 12V DC, 1/8 in Female NPT (MPN CAT33P-012-D)
ARO
ARO Solenoid Air Control Valve: CAT, Three-Way / Two-Position, 12V DC, 1/8 in Female NPT (MPN CAT33P-012-D)
ARO Solenoid Air Control Valve: CAT, Three-Way / Two-Position, 24V DC, 1/4 in Female NPT (MPN CAT77S-024-L)
ARO
ARO Solenoid Air Control Valve: CAT, Three-Way / Two-Position, 24V DC, 1/4 in Female NPT (MPN CAT77S-024-L)
ARO Solenoid Air Control Valve: CAT, Three-Way / Two-Position, 12V DC, 1/4 in Female NPT (MPN CAT77S-012-D)
ARO
ARO Solenoid Air Control Valve: CAT, Three-Way / Two-Position, 12V DC, 1/4 in Female NPT (MPN CAT77S-012-D)
ARO Solenoid Air Control Valve: CAT, Three-Way / Two-Position, 24V DC, 1/8 in Female NPT (MPN CAT33S-024-L)
ARO
ARO Solenoid Air Control Valve: CAT, Three-Way / Two-Position, 24V DC, 1/8 in Female NPT (MPN CAT33S-024-L)
ARO Solenoid Air Control Valve: CAT, Three-Way / Two-Position, 12V DC, 1/8 in Female NPT (MPN CAT33S-012-D)
ARO
ARO Solenoid Air Control Valve: CAT, Three-Way / Two-Position, 12V DC, 1/8 in Female NPT (MPN CAT33S-012-D)