HVAC Manifold Gauges & Tools

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  • Uniweld G8SD Welding Gauge, 2 600 psi BM Gold Steel Case
    UNIWELD
    Uniweld G8SD Welding Gauge, 2 600 psi BM Gold Steel Case
    SKU: G8SD
    Product DescriptionUniweld G8SD is a nitrogen gauge with a measuring range of zero to six hundred psi. It features a durable steel case designed to withstand tough conditions. This gauge is ideal for use in welding applications. Measuring range: 0-600 psi Connection size: 1/4...
    $23.95
    $23.95
  • Uniweld G530LD Limited Pointer Flutter Compound Gauge - 2.5 in. Low Side Replacement MPN
    UNIWELD
    Uniweld G530LD Limited Pointer Flutter Compound Gauge - 2.5 in. Low Side Replacement MPN
    SKU: G530LD
    Product DescriptionThe Uniweld G530LD is a 2.5-inch low side pointer flutter compound gauge designed for HVACR applications. This gauge is ideal for measuring the pressure of refrigerants such as R410A, R22, and R404A. It features a lowside reading for accurate low-pressure measurement. Compact design...
    $29.43
    $29.43
  • Uniweld G49D Welding Gauge With Rubber Boot, Steel, Green, Powder Coated
    UNIWELD
    Uniweld G49D Welding Gauge With Rubber Boot, Steel, Green, Powder Coated
    SKU: G49D
    Product DescriptionThe Uniweld G49D welding gauge is designed for measuring oxygen pressure. Made from durable steel, this gauge features a powder-coated green finish for improved visibility and resistance to wear. It has a 1/8 inch NPT connection and operates within a temperature range of...
    $15.76
    $15.76
    $19.39
  • JB Industries M2-825 High Side Pressure Gauge 0 to 800 PSI - RedJB Industries M2-825 High Side Pressure Gauge 0 to 800 PSI - Red
    JB INDUSTRIES
    JB Industries M2-825 High Side Pressure Gauge 0 to 800 PSI - Red
    SKU: M2-825
    Product DescriptionThe JB Industries M2-825 is a reliable high side pressure gauge designed to deliver precise pressure readings. This gauge is ideal for use with R-22, R-404A, and R-410A refrigerants, ensuring versatile applications in HVAC systems. Features a glow-in-the-dark dial for visibility in low...
    $30.38
    $30.38
    $58.34
  • 169571342.jpg169571343.jpg
    YELLOW JACKET
    Yellow Jacket 49001 Pressure Gauge 0-500 psi R-12/22/502
    SKU: 49001
    Product DescriptionThe Yellow Jacket 49001 is a robust pressure gauge designed for HVAC systems, measuring pressures from 0 to 500 psi. It is ideal for use with R-12, R-22, and R-502 refrigerants, making it a versatile tool for professionals. Constructed with a durable steel...
    $25.23
    $25.23
    $40.57
  • Yellow Jacket 67073 YJack Charging & Air Kit
    YELLOW JACKET
    Yellow Jacket 67073 YJack Charging & Air Kit
    SKU: 67073
    Product DescriptionThe Yellow Jacket 67073 YJACK Charging & Air Kit delivers precise measurements for HVAC applications. This kit includes essential tools like two YJACK PRESS wireless pressure gauges, two YJACK temperature clamps, and two YJACK DEW wireless psychrometers. The integrated system allows for easy...
    $1,287.42
    $1,287.42
  • Yellow Jacket 67001 Man Tooth Single Wireless Digital Pressure and Temperature Gauge with Rubber Boot
    YELLOW JACKET
    Yellow Jacket 67001 Man Tooth Single Wireless Digital Pressure and Temperature Gauge with Rubber Boot
    SKU: 67001
    Wireless connection to your smart device (iPhone, iPad, android compatible)Test system without losing refrigerant (not hoses and manifolds necessary)Built-in schrader ports to easily adjust refrigerant chargeSimplify and automate measurementsSaves time and reduces costs
    $316.40
    $316.40
  • Yellow Jacket 67065 14 WIRELESS PRESSURE GUAGE UP TO 725PSI
    YELLOW JACKET
    Yellow Jacket 67065 14 WIRELESS PRESSURE GUAGE UP TO 725PSI
    SKU: 67065
    Yellow Jacket 67065 14 WIRELESS PRESSURE GUAGE UP TO 725PSI
    $255.30
    $255.30
  • Yellow Jacket 49968 Charging Manifold Red BlueYellow Jacket 49968 Charging Manifold Red Blue
    YELLOW JACKET
    Yellow Jacket 49968 Charging Manifold Red Blue
    SKU: 49968
    Product DescriptionThe Yellow Jacket 49968 Charging Manifold is designed for accurate refrigerant charging and testing. It features a robust build, ideal for HVAC professionals working with R22, R404A, and R410A refrigerants. Four-valve manifold for precise control. Forged aluminum body for durability. Includes 60 inches...
    $469.27
    $469.27
  • Dwyer 2002 Magnehelic Differential Pressure Gauge 0-2 Inches Water Column
    DWYER
    Dwyer 2002 Magnehelic Differential Pressure Gauge 0-2 Inches Water Column
    SKU: 2002
    Product DescriptionThe Dwyer 2002 Magnehelic Differential Pressure Gauge is designed for highly accurate measurement of pressure differences across various points. Manufactured by Dwyer Instruments, this gauge excels in both industrial and commercial settings. Accurate readings with a +/-2% full-scale accuracy. Robust metal casing ensures...
    $107.73
    $107.73
    $156.57
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High-Quality HVAC Manifold Gauges

Browse our selection of HVAC manifold gauges designed to ensure accurate system diagnostics and performance. Whether you're looking for a complete HVAC manifold gauge set or a standalone HVAC gauge manifold, we have the tools you need.

Best HVAC Gauges for Accurate Measurements

Our HVAC gauges are perfect for professionals needing precise readings for refrigerant pressure and system diagnostics. Choose from digital or traditional analog gauges for all your HVAC needs.

Digital HVAC Gauges for Enhanced Efficiency

Upgrade to digital HVAC gauges for faster, more reliable readings. These tools provide easy-to-read digital displays, improving efficiency in diagnosing and servicing HVAC systems.

Manifold Gauges for HVAC Service

Our manifold gauges for HVAC are essential for any technician, providing accurate pressure readings to ensure your system operates efficiently. Available in complete sets, these tools are ideal for both maintenance and troubleshooting.

Frequently Asked Questions

A vacuum gauge measures the vacuum level in your HVAC system, ensuring it is free from moisture and contaminants before refrigerant is added. It’s essential for proper system evacuation during installation and maintenance.

We offer digital and analog vacuum gauges suitable for residential and commercial HVAC systems, ensuring accurate readings for all your vacuuming needs.

To use a vacuum gauge, connect it to your HVAC system’s service port. After evacuating the system with a vacuum pump, monitor the gauge to ensure the system reaches the required vacuum level for optimal performance.

Yes, vacuum gauges can be used for both HVAC and refrigeration systems to ensure proper evacuation and maintenance.

Yes, our vacuum gauges are made with high-quality materials for durability and precision, providing reliable readings during HVAC system maintenance.

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