Max-Air 41 Series

PRODUCT DESCRIPTION

Max-Air 41 Series limit switch boxes deliver reliable position monitoring for automated valve assemblies in standard duty environments. Available in durable aluminum, stainless steel, and technopolymer housings, these compact units feature NAMUR standard mounting compatibility with all Max-Air pneumatic actuators.

Engineered for optimal performance, these switch boxes incorporate quick-set cams, high-visibility position beacons, and integrated circuit board terminals for streamlined installation and operation. Multiple switch options including mechanical, magnetic proximity, and inductive proximity types allow customization for specific application requirements.

FEATURES AND BENEFITS

• Compact design with quick-set cam system for easy setup
• Integrated PCB terminal board with 10-point connection
• High-visibility open/close position beacon
• Optional T-port and L-port beacon configurations
• NAMUR VDI/VDE 3845 standard mounting interface
• Multiple switch types available (mechanical, proximity, inductive)
• Easy wiring access through dual conduit entries
• Robust environmental protection (NEMA 4/4X, IP67)
• 3D CAD models available for all designs
• Compatible with single and dual-coil solenoid valve options

APPLICATIONS

• Chemical processing
• Water treatment
• Food and beverage
• General industrial
• Manufacturing facilities
• Process control systems
• Valve automation systems
• Equipment monitoring

PERFORMANCE

• Operating temperature: -4°F to 140°F (-20°C to 60°C)
• Standard conduit entries: 1/2" NPT (2 places)
• Voltage ratings: AC/DC for ordinary & hazardous locations
• Protection class: NEMA 4/4X, IP67
• CSA/UL Listed for ordinary locations
• CE/ATEX certified options available