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YELLOW JACKET 49137 Analog High Side Pressure Gauge, 0-800 psi, R-404A - Analog High Side Pressure Gauges
YELLOW JACKETAnalog High Side Pressure Gauges

YELLOW JACKET 49137 Analog High Side Pressure Gauge, 0-800 psi, R-404A

The YELLOW JACKET High Side Gauge (MPN 49137) is an analog high side pressure gauge designed for use with R-404A refrigerant. It features a 0 psi to 800 psi range, a 3 1/8 in diameter dial, and an accuracy of ± 1%…

SKU 3G-OTH-71334

Brand
YELLOW JACKET
Item
49137 Analog High Side Pressure Gauge, 0-800 psi, R-404A
Part Number
49137
Category
Analog High Side Pressure Gauges
Available to Order
Also known as:49137YELLOW JACKET
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Technical Specifications

YELLOW JACKET
Manufacturer Part Number
49137
Type
0 psi to 800 psi, Non-Liquid Filled
Dia
3 1/8 in
Color
Red
Accuracy
± 1%
For Refrigerant Type
R-404A

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YELLOW JACKET Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The YELLOW JACKET High Side Gauge (MPN 49137) is an analog high side pressure gauge designed for use with R-404A refrigerant. It features a 0 psi to 800 psi range, a 3 1/8 in diameter dial, and an accuracy of ± 1%. This non-liquid filled gauge comes in a red color.

Frequently Asked Questions

What is the YELLOW JACKET High Side Gauge used for?

The YELLOW JACKET High Side Gauge (MPN 49137) is used to measure high-side pressure in HVACR systems charged with R-404A refrigerant. It is an analog gauge with a 0 psi to 800 psi range, suitable for commercial refrigeration and industrial cooling applications where accurate pressure monitoring is required.

What are the specifications of the YELLOW JACKET High Side Gauge 49137?

The YELLOW JACKET High Side Gauge (MPN 49137) has a 0 psi to 800 psi range, ± 1% accuracy, and a 3 1/8 in diameter dial. It is non-liquid filled, red in color, and designed specifically for R-404A refrigerant. This analog gauge is built for durability in demanding HVACR service environments.

Where to buy YELLOW JACKET High Side Gauge worldwide?

You can source the YELLOW JACKET High Side Gauge (MPN 49137) through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we supply genuine YELLOW JACKET gauges for international procurement.

How to select the right YELLOW JACKET gauge for R-404A systems?

For R-404A systems, select a high-side gauge with a range covering typical discharge pressures, such as the YELLOW JACKET 49137 (0 psi to 800 psi). Ensure the gauge is rated for R-404A and has ± 1% accuracy for reliable readings. Non-liquid filled models are suitable for standard applications; consult your system's pressure requirements before ordering.

Used in

Common applications for YELLOW JACKET
HVAC service — Yellow Jacket Series 41 analog manifold gauge set (MPN 42035) for measuring and controlling refrigerant pressure in R-32, R-410A, and R-454B systems.
Refrigerant charging — Yellow Jacket wireless electronic refrigerant scale (MPN 68864) for precise weighing of refrigerant during charging, recovery, or evacuation.
Evacuation pump maintenance — Yellow Jacket ISO-46 evacuation pump oil (MPN 93092) for lubricating and maintaining vacuum pumps in refrigeration service.
Plumbing maintenance — Yellow Jacket 12-piece ratchet hand bender set (MPN 63325) for bending, cutting, and reaming pipe in HVAC and plumbing tasks.
Low-pressure measurement — Yellow Jacket portable analog manometer (Series 78075) for measuring gas pressure from 0 to 2 inches water column in HVAC systems.
Tube sizing — Yellow Jacket sizing gauge (MPN 60297) for identifying tube dimensions when selecting fittings and making connections with manifolds and hoses.
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YELLOW JACKET Products

3G Electric supplies YELLOW JACKET analog high side pressure gauges. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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