Navtek N2B9H 2-Valve Manifold Gauge Set — with 5′ Hoses.

• 2-valve manifold gauge set with Φ2-5/8″ gauges
• Class 1.0 accuracy
• Compatible with R404A, R134a, R32, and R410A
• High pressure range: -30 inHg to 800 psi
• Low pressure range: -30 inHg to 500 psi
• Impact-resistant aluminum body with ball valve handle
• Easy folding hook design for carrying and storage
• Includes 3 x 5′ hoses — 1/4″-1/4″ Red, Yellow, and Blue
• 1 year warranty

N2B9H – Navtek 2-Valve Manifold Gauge Set – Precision and Durability in Every Reading

Precision You Can Rely On

The Navtek N2B9H 2-Valve Manifold Gauge Set is engineered for HVAC technicians who demand accurate, reliable readings on every job. Featuring Class 1.0 accuracy and Φ2-5/8″ gauges, the N2B9H delivers the precision needed for professional diagnosis, charging, and system servicing across a wide range of refrigerants.

Compatible with Common Refrigerants

The N2B9H is compatible with R404A, R134a, R32, and R410A — covering the most commonly used refrigerants in residential and commercial HVAC systems. One manifold set handles the majority of systems you’ll encounter in the field.

Wide Pressure Range for Versatile Use

With a high-side pressure range of -30 inHg to 800 psi and a low-side range of -30 inHg to 500 psi, the N2B9H covers the full working range required for professional refrigerant service on modern HVAC systems.

Impact-Resistant Body for Tough Job Site Conditions

The integrated, impact-resistant body design provides outstanding protection against the knocks and drops that are inevitable on a busy job site. Built to last, the N2B9H is designed to keep performing reliably even in demanding work environments.

Aluminum Body with Ball Valve Handle

The aluminum body keeps the manifold lightweight without sacrificing durability, while the ball valve handle provides smooth, precise control over refrigerant flow — giving you confident, accurate service every time.

Easy Folding Hook for Convenient Carrying

The easy folding hook design makes the N2B9H simple to hang on pipe work, equipment, or your work belt while keeping your hands free. Combined with the carry case and hoses, it’s a practical, portable kit ready for any job.

Includes Three 5′ Charging Hoses

The N2B9H comes complete with three 5′ hoses in the industry-standard colour coding — 1/4″-1/4″ red (high pressure), yellow (service/vacuum), and blue (low pressure) — so you have everything you need to get straight to work.

Ergonomic Design for All-Day Comfort

Incorporating the latest ergonomic research and advanced design principles, the N2B9H is comfortable to handle during extended use — reducing fatigue and helping you work more efficiently throughout the day.