Plant Air Solenoid Valve/Pilot

Plant Air Solenoid Valve/Pilot

This MAC 55B-12-PI-112CA is a 3-port, 2-position, single solenoid piloted air valve used to direct compressed air in concrete batch plant control systems. Commonly found on equipment from Stephens Manufacturing, it is a critical component for actuating air cylinders that operate gates and other automated functions. This valve is a necessary replacement part for maintaining the automated processes of a batch plant, ensuring reliable and responsive operation. It operates on standard 110/120V AC power and features a plug-in design for straightforward installation and service.

Key Features

• Genuine MAC Valves 55B Series air control valve.
• Single solenoid, 3-port, 2-position, normally closed operation.
• Operates on 110V/50Hz or 120V/60Hz AC power.
• Features 3/8 inch NPTF ports.
• Rated for a pressure range of 30 to 150 PSI.
• Features a patented non-burnout AC service solenoid.
• Equipped with a locking recessed manual operator.

Fits These Mixers

Vince Hagan, CMW, Con-E-Co, Erie Strayer, Stephens, Donaldson Torit. Primarily used in the electrical air systems of concrete batch plants manufactured by Stephens Manufacturing. It serves as a direct replacement for Stephens part number 6313D000PM112DA.

All measurements ± standard manufacturing tolerance.

Product descriptions are drafted with automated tools and reviewed as time allows. While we work to keep them accurate, specifications and fitment should be confirmed with a Customer Service specialist at 800-745-3414 before purchase. Found an error? Let us know and we’ll fix it.