90 Degree Manual Shut-Off Valve - Blue - Mastercool

The Mastercool 90269 90 Degree Manual Shut-Off Valve is an essential component for professional technicians working with automotive and industrial fluid and gas systems. This valve provides precise flow control and enhances operational safety and efficiency in challenging service environments. Its design improves accessibility in confined workspaces, making it an invaluable tool for immediate flow regulation and system protection.

Key Features

• 90-Degree Angle Design: Optimizes connectivity and maneuverability in restricted areas, significantly aiding technicians in tight spaces such as automotive engine bays or industrial pipe networks.
• Precise Manual Flow Control: Features a needle valve design, allowing immediate and accurate regulation of fluid or gas flow with a quarter turn, minimizing refrigerant loss during servicing procedures.
• Professional-Grade Durability: Constructed from robust materials designed to withstand the rigors of daily professional use, ensuring long-term reliability and consistent performance in demanding settings.
• Clear System Identification: The distinct blue finish provides quick visual recognition, aiding in efficient system management and organization within complex setups.
• Protective Isolation: Serves as a critical isolation point to safeguard connected pressure gauges and hoses from potentially damaging pressure fluctuations and contaminants, thereby extending their service life and maintaining accuracy.
• Regulatory Compliance: Meets SAE, EPA, and UL requirements for the containment of refrigerants, promoting safer and more compliant servicing.

Applications

The Mastercool 90269 shut-off valve is a versatile tool essential for a range of professional applications:

• HVAC/R System Servicing: Crucial for controlling refrigerant flow during critical charging, recovery, and evacuation procedures in commercial and residential refrigeration and air conditioning systems.
• Automotive Air Conditioning Maintenance: Facilitates the isolation of specific sections within vehicle A/C systems, allowing for targeted maintenance, repair, or component replacement without depressurizing the entire system.
• Industrial Fluid and Gas Handling: Provides a reliable shut-off point in various low-pressure fluid or gas transfer applications across diverse industrial operations.
• Pressure Gauge Isolation: Connects directly to manifold gauges, offering a vital barrier against system pressure spikes and contamination, which helps maintain gauge accuracy and longevity for professional automotive service and industrial tools.

Specifications

• Model Number: 90269
• Fittings: 1/4" x 1/4"
• Weight: 1 lb (0.45 kg)
• Dimensions: 6 x 1 x 1 inches (15.24 x 2.54 x 2.54 cm)
• Valve Type: 90 Degree Manual Shut-Off (Needle Valve Design)
• Color: Blue