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UNIWELD Manifold Gauge Set: 2 Valves, 3 Hoses, Series QS4L - Analog Manifold Gauge Kits
UNIWELDAnalog Manifold Gauge Kits

UNIWELD Manifold Gauge Set: 2 Valves, 3 Hoses, Series QS4L

The UNIWELD Manifold Gauge Set (Series QS4L, MPN USFM5EZ) is an analog manifold gauge kit designed for use with R-134A refrigerant. It features two valves, three hoses, and a 3 1/8 in gauge, and includes an EZ Access…

SKU 3G-OTH-71226

Brand
UNIWELD
Item
Manifold Gauge Set: 2 Valves, 3 Hoses, Series QS4L
Category
Analog Manifold Gauge Kits
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Technical Specifications

UNIWELD
Manufacturer Part Number
USFM5EZ
Includes
EZ Access T-Fitting
Gauge Boots
Yes
Sight Glass
No
Product Type
Manifold Gauge Set
For Refrigerant Type
R-134A
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UNIWELD Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The UNIWELD Manifold Gauge Set (Series QS4L, MPN USFM5EZ) is an analog manifold gauge kit designed for use with R-134A refrigerant. It features two valves, three hoses, and a 3 1/8 in gauge, and includes an EZ Access T-Fitting and gauge boots.

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 UNIWELD Manifold Gauge Set used for?

The UNIWELD Manifold Gauge Set (Series QS4L, MPN USFM5EZ) is used for HVAC and refrigeration service on R-134A systems. It allows technicians to measure pressure, evacuate, and charge refrigerant in automotive or stationary AC units. The set includes two valves, three hoses, and a 3 1/8 in gauge.

What are the specifications of the UNIWELD Manifold Gauge Set?

The UNIWELD Manifold Gauge Set (Series QS4L, MPN USFM5EZ) is an analog manifold gauge kit for R-134A refrigerant. It includes two valves, three hoses, a 3 1/8 in gauge, EZ Access T-Fitting, and gauge boots. It does not include a sight glass.

Where to buy the UNIWELD Manifold Gauge Set worldwide?

You can source the UNIWELD Manifold Gauge Set (Series QS4L, MPN USFM5EZ) 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.

How to select the right UNIWELD manifold gauge set?

Select the UNIWELD Manifold Gauge Set (Series QS4L, MPN USFM5EZ) for R-134A systems. Ensure the gauge size (3 1/8 in) and valve configuration (2 valves, 3 hoses) match your service needs. The EZ Access T-Fitting aids connection. For other refrigerants, consult UNIWELD's product range.

Used in

Common applications for UNIWELD
Metal fabrication – UNIWELD KL22P portable outfit for acetylene cutting and welding
HVAC service – UNIWELD KCHP Cap'n Hook outfit for brazing copper lines
Maintenance repair – UNIWELD MR8211 single-stage regulator for acetylene torch systems
TIG welding – UNIWELD WFDF9-Q rare earth tungsten electrodes for AC/DC welding
Inert gas shielding – UNIWELD RHP1500 regulator for nitrogen purging in pipelines
Oxygen supply – UNIWELD RO regulator for oxygen cutting torches in steel processing

UNIWELD Products

3G Electric supplies UNIWELD analog manifold gauge kits. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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