Overview
The Yellow Jacket 415658 is a precision pressure gauge engineered for HVAC and refrigeration service technicians. Class 1 calibration delivers ±1% accuracy across the 350 PSI range, making it an essential diagnostic tool for system testing, commissioning, and maintenance. This gauge is color-coded for multiple refrigerant types including R-22, R-134a, and R-404A, simplifying rapid identification during mixed-appliance service environments.
Key Features
- Class 1 Accuracy: ±1% calibration for reliable pressure readings you can trust
- Multi-Refrigerant Support: Color-coded scales for R-22, R-134a, and R-404A refrigerants
- 350 PSI Rating: Appropriate working pressure range for medium-displacement systems
- Clear Dial Display: Bold, easy-to-read pressure scale designed for field use
- Durable Construction: Built for heavy service use in commercial and residential HVAC applications
Technical Specifications
- Pressure Range: 0–350 PSI
- Calibration Class: Class 1 (±1% accuracy)
- Compatible Refrigerants: R-22, R-134a, R-404A
- Dial Size: Standard manifold gauge format
- Connection Type: 1/8″ MNPT (male national pipe thread)
- Operating Temperature: 0–122°F (typical for HVAC service)
- Gauge Material: Durable plastic with metal reinforcement
- UPC/Part Number: 415658
Typical Applications
The Yellow Jacket 415658 is ideal for:
- Refrigerant charge verification and evacuation monitoring
- System pressure diagnostics on AC and heat pump units
- Manifold gauge set assembly (low or high-side gauge)
- Field testing and commissioning of HVAC equipment
- Maintenance and repair of commercial refrigeration cabinets
Compatibility & Replacements
Compatible With
- Yellow Jacket manifold gauge sets (Series 40, 41 compatible connections)
- Standard 1/8″ MNPT hose adapters and fittings
- HVAC service kits from Allied, Rexel, and major distributors
- R-22, R-134a, and R-404A refrigerant systems
Replaces / Drop-In Replacement For
Verify compatibility with your system integrator before ordering. Yellow Jacket offers gauge replacement programs; consult with your supplier for cross-reference options specific to your manifold model.
Works With
- Yellow Jacket hose assemblies and quick-disconnect fittings
- Standard refrigeration gauge sets and manifold blocks
- Professional HVAC service tools and recovery equipment
- HVAC system commissioning and EPA Section 608 certification tools
