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DSZH Products
3G Electric (S) Pte. Ltd. — Singapore
Product Description
DSZH Expander head 54 mm
Frequently Asked Questions
What is the lead time for the DSZH 3G-CBM-01507 expander head?
Lead time depends on current stock and your location. 3G Electric sources the 54 mm expander head from our international network. Contact us for a precise delivery estimate and shipping options worldwide.
What applications does the DSZH 54 mm expander head suit?
The DSZH 3G-CBM-01507 expander head 54 mm is designed for HVAC refrigeration tubing expansion. It expands copper tubing to 54 mm diameter for reliable connections in air-conditioning and refrigeration systems.
Used in
Common applications for DSZHSplit-system air conditioner service — DSZH SAE unions and flare fittings for refrigerant line connections
Heat pump maintenance — DSZH dudgeon/NPT unions for adapting service valves
Refrigerant recovery operations — DSZH adapter bottles and reducing adapters for recovery equipment
Industrial refrigeration systems — DSZH T unions and multi-port bases for manifold assembly
Compressor burnout cleanup — DSZH Acid Away Pro neutralizer with disposable injector
Condenser coil repair — DSZH plastic fin rectifier for straightening bent fins
DSZH Products
3G Electric supplies DSZH hvac tools. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
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