ARO Solenoid Air Control Valve: CAT, Three-Way / Two-Position, 120V AC
The ARO CAT Series Solenoid-Operated Inline Air Control Valve (SKU 3G-OTH-153485, MPN CAT77S-120-A) is a three-way, two-position valve with a spring return and non-locking manual override. It operates on 120V AC and…
SKU 3G-OTH-153485
Also listed as: CAT77S120A · CAT77S 120 A
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
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Product Description
The ARO CAT Series Solenoid-Operated Inline Air Control Valve (SKU 3G-OTH-153485, MPN CAT77S-120-A) is a three-way, two-position valve with a spring return and non-locking manual override. It operates on 120V AC and features 1/4 in Female NPT connections.
Frequently Asked Questions
What is the ARO CAT77S-120-A solenoid air control valve used for?
The ARO CAT77S-120-A 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 ensures the valve defaults to a safe position when de-energized.
What are the specifications of the ARO CAT77S-120-A valve?
The ARO CAT77S-120-A is a three-way, two-position valve with 1/4 in female NPT ports, 120V AC coil voltage, non-locking manual override, and spring return. It is part of the ARO CAT Series and is designed for inline air control applications.
Where to buy the ARO CAT77S-120-A valve worldwide?
3G Electric supplies the ARO CAT77S-120-A valve worldwide. As 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 ARO CAT77S-120-A solenoid valve?
Mount the ARO CAT77S-120-A valve inline using 1/4 in female NPT fittings, ensuring proper sealing. Connect 120V AC power to the solenoid coil, observing polarity if marked. Verify spring return operation before pressurizing the system. Consult the manufacturer's manual for torque specs.
Used in
Common applications for AROARO 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.
