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YELLOW JACKET Low Side Gauge: Low Side Gauge, 0 psi to 300 psi, Liquid Filled, 3 1/2 in Dia - Analog Low Side Compound Pressure Gauges
YELLOW JACKETAnalog Low Side Compound Pressure Gauges

YELLOW JACKET Low Side Gauge: Low Side Gauge, 0 psi to 300 psi, Liquid Filled, 3 1/2 in Dia

The YELLOW JACKET Low Side Gauge (MPN 49516) is an analog low side compound pressure gauge designed for use with R-22 refrigerant. It features a 3 1/2-inch diameter, liquid-filled dial with a pressure range of 0 psi…

SKU 3G-OTH-72819

Brand
YELLOW JACKET
Item
Low Side Gauge: Low Side Gauge, 0 psi to 300 psi, Liquid Filled, 3 1/2 in Dia
Category
Analog Low Side Compound Pressure Gauges
Available to Order
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Technical specs
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

YELLOW JACKET
Manufacturer Part Number
49516
Type
0 psi to 300 psi, Liquid Filled, Blue
Dia
3 1/2 in
Color
Blue
Accuracy
± 1%
For Refrigerant Type
R-22

Technical Documents

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

Product Description

The YELLOW JACKET Low Side Gauge (MPN 49516) is an analog low side compound pressure gauge designed for use with R-22 refrigerant. It features a 3 1/2-inch diameter, liquid-filled dial with a pressure range of 0 psi to 300 psi and an accuracy of ± 1%. The gauge has a blue color and is identified by SKU 3G-OTH-72819.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the YELLOW JACKET Low Side Gauge 49516 used for?

The YELLOW JACKET Low Side Gauge 49516 is used to measure low-side pressure in HVAC-R systems charged with R-22 refrigerant. Its liquid-filled dial dampens vibration for stable readings, making it suitable for service and maintenance of commercial refrigeration and air conditioning equipment.

What are the specifications of the YELLOW JACKET 49516 gauge?

The YELLOW JACKET 49516 is a 3 1/2 in diameter analog low side gauge with a pressure range of 0 psi to 300 psi. It offers ± 1% accuracy, is liquid filled, and colored blue. It is designed specifically for R-22 refrigerant systems.

Where to buy YELLOW JACKET 49516 worldwide?

3G Electric supplies the YELLOW JACKET 49516 low side gauge to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for a quote and lead time on this R-22 service gauge.

How to select the right low side gauge for R-22 systems?

Select a low side gauge with a pressure range covering the expected operating pressure of R-22, typically 0 psi to 300 psi. Ensure the gauge is liquid filled to dampen pulsation and has ± 1% accuracy for reliable readings. The YELLOW JACKET 49516 meets these criteria for R-22 service.

Used in

Common applications for YELLOW JACKET
HVAC system charging and diagnostics — YELLOW JACKET Titan manifold gauge set (MPN 49977) for R-410A systems
Refrigerant recovery and evacuation — YELLOW JACKET two-stage vacuum pump (MPN 93600) for deep vacuum to 25 microns
Service port access and valve core removal — YELLOW JACKET brass valve core remover (MPN 18985) for charging applications
Hose and coupler connections in refrigeration lines — YELLOW JACKET quick coupler (MPN 19104) with 180° angle for tight spaces
Cylinder valve adaptation for refrigerant transfer — YELLOW JACKET cylinder valve adapter (MPN 19105) with 3/4-inch NPT to 1/4-inch SAE
Low-light work in mechanical rooms — YELLOW JACKET neck flashlight (MPN 10990) for hands-free illumination

YELLOW JACKET Products

3G Electric supplies YELLOW JACKET analog low side compound 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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