Graco 118457 Gauge Panel Mount – Pressure Monitoring Solution
Compatible Machines
- Graco Airless Sprayers
- Graco Diaphragm Pump Systems
- High-Pressure Filtration Units
- Industrial Coating Equipment
Product Description
Graco 118457 Gauge Panel Mount is a high-precision pressure gauge designed for continuous, high-pressure applications. Built with durable stainless steel components, this compact, easy-to-read gauge ensures reliable pressure monitoring for airless sprayers and industrial spray systems.
Key Specifications
| Part Number | 118457 |
| Pressure Range | Up to 5000 PSI |
| Accuracy | ±1.6% Full Scale |
| Mount Type | Panel Mount (2.04" Cutout) |
| Material | Stainless Steel with Brass Fittings |
| Temperature Range | -40°F to 150°F |
| Face Type | Dual Scale (PSI / Bar) |
Features & Benefits
- Accurate pressure readings even under continuous high-pressure operation.
- Compact, corrosion-resistant design suitable for industrial environments.
- Clear, dual-scale dial ensures easy visibility during operation.
- Built with a stainless steel Bourdon tube for enhanced durability.
- Simple drop-in installation for most airless sprayer panels.
Installation & Maintenance Tips
- Install downstream of primary filters to prevent clogging or damage.
- Torque the mounting nut to 20 in-lb to ensure proper seal alignment.
- Use compatible thread sealant for leak prevention.
- Regularly inspect for debris or calibration drift to maintain accuracy.
Frequently Asked Questions
The Graco 118457 Gauge Panel Mount fits most Graco airless sprayers, diaphragm pumps, and high-pressure filtration systems requiring a standard 2.04" panel mount gauge.
This model supports a maximum pressure of 5000 PSI and features burst protection up to four times that level, ensuring safe operation under heavy-duty conditions.
Calibrate at least twice a year or whenever pressure drift is observed. Keep the gauge clean and free from coating residue, and avoid excessive vibration during use.
The Graco 118457 Panel Mount Gauge provides dependable, precision monitoring for industrial spray systems, ensuring safety, performance, and consistency across every coating operation.
