Graco 121323 Pressure Switch

High-Performance Graco 121323 Pressure Switch

The Graco 121323 Pressure Switch is designed for precise pressure control in airless sprayer and industrial fluid systems. Built for durability and consistent performance under high-pressure conditions.

Compatible Machines

• Graco King Airless Sprayers
• Graco Mark X Sprayers
• Graco ProContractor Plus
• Graco Ultra Max II

Key Features

• Maximum Pressure: 3000 psi (207 bar)
• Construction: 316 stainless steel with NBR seals
• Electrical Rating: 24V DC, SPDT contact configuration
• Precision Calibration: ±2% deadband, 0.5% repeatability
• Durability: Over 1 million mechanical cycles
• Easy Installation: 1/4" NPT port and quick-disconnect connector

Applications & Benefits

Engineered for high-demand industrial and commercial projects, this switch ensures smooth operation and minimal maintenance while providing precise pressure feedback to your system.

• High-pressure airless spray units
• Industrial pump assemblies
• Automated control loops with PLC integration
• Proportional valve pressure regulation

Frequently Asked Questions