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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 4KB48, MPN CAT77S-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…

SKU 3G-OTH-153473

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

ARO
Manufacturer Part Number
CAT77S-024-L
Type
Three-Way / Two-Position
DC
24V
Female NPT
1/4 in
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ARO Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The ARO CAT Series Solenoid-Operated Inline Air Control Valve (SKU 4KB48, MPN CAT77S-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 CAT77S-024-L solenoid valve used for?

The ARO CAT77S-024-L is a three-way, two-position solenoid-operated inline air control valve used to direct or block compressed air flow in industrial pneumatic systems. It is commonly applied in automation, packaging, and material handling circuits requiring reliable 24V DC actuation and spring return.

What are the specifications of the ARO CAT77S-024-L valve?

The ARO CAT77S-024-L is a three-way, two-position valve with a 24V DC solenoid, 1/4 in Female NPT ports, non-locking manual override, and spring return operation. The manufacturer part number is CAT77S-024-L. It is part of the ARO CAT Series designed for inline air control.

Where to buy the ARO CAT77S-024-L valve worldwide?

3G Electric supplies the ARO CAT77S-024-L solenoid valve to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this ARO CAT Series valve.

How to install the ARO CAT77S-024-L solenoid valve?

Install the ARO CAT77S-024-L by connecting 1/4 in Female NPT ports to your pneumatic lines, ensuring the 24V DC solenoid coil is wired to a compatible power source. Use thread sealant on fittings and verify the spring return direction matches your circuit design. Always follow ARO installation guidelines.

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.

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