Vacuum / Carburetor Fuel Pressure Tester - Equus Products

The Equus Products 3620 Vacuum / Carburetor Fuel Pressure Tester is a comprehensive diagnostic instrument engineered for professional automotive and industrial technicians. This versatile tool enables precise analysis of critical engine and fuel system parameters, allowing mechanics to efficiently troubleshoot and diagnose common performance issues in a streamlined manner.

Key Features

• Integrated 3-in-1 Diagnostic Capabilities: Combines engine vacuum, carburetor performance, and fuel system pressure testing into a single unit, minimizing the need for multiple specialized tools and simplifying diagnostic workflows.
• Accurate, Easy-to-Read Dual-Calibrated Gauge: Provides precise and reliable readings for crucial engine and fuel system diagnostics. The large, 3 1/2-inch dial face features dual-calibrated and color-coded scales for immediate and accurate interpretation.
• Durable Professional-Grade Construction: Engineered with high-quality materials, including a heavy-duty Bourdon tube meter movement, to endure the rigorous demands of daily use in professional workshop environments, ensuring long-term reliability.
• Streamlined Diagnostic Workflows: Facilitates rapid identification of common engine performance issues such as rough idling, stalling, and hesitation, thereby reducing diagnostic time and improving overall workflow productivity.
• Versatile Accessory Kit: Includes a 24-inch oil-resistant rubber hose, a universal fitting adapter, a tapered adapter, and a "Tee" connector, providing broad application across various vehicles and systems.

Applications

The Equus 3620 assists professional mechanics with a range of critical diagnostic tasks, including:

• Engine Vacuum System Analysis: Effectively identifies leaks within engine vacuum systems, including hoses, intake manifolds, and related components, which is crucial for maintaining engine efficiency and emissions compliance.
• Carburetor Functionality Testing: Aids in diagnosing and optimizing carburetor performance and fuel delivery across various carbureted internal combustion engines. This tester is typically used on carbureted vehicles and not for high-pressure fuel injection systems.
• Fuel System Integrity Checks: Measures fuel pump output pressure and verifies pressure regulator functionality, assisting in the detection of issues such as weak fuel pumps, restricted fuel filters, or faulty pressure regulators.
• General Engine Performance Diagnostics: An invaluable tool for troubleshooting common drivability complaints such as poor fuel efficiency in diverse vehicles.

Specifications

• Manufacturer: Equus Products
• Model Number: 3620
• Product Name: Vacuum / Carburetor Fuel Pressure Tester
• Weight: 1 lbs
• Gauge Diameter: 3 1/2 inches